Merge pull request #88 from democratic-csi/next
add smb-client driver, share code with nfs-client driver
This commit is contained in:
Travis Glenn Hansen
GitHub
commit
72b29c860b
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@ -1,11 +1,16 @@
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#!/bin/bash
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echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
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echo "$GHCR_PASSWORD" | docker login ghcr.io -u "$GHCR_USERNAME" --password-stdin
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export DOCKER_ORG="democraticcsi"
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export DOCKER_PROJECT="democratic-csi"
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export DOCKER_REPO="${DOCKER_ORG}/${DOCKER_PROJECT}"
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export GHCR_ORG="democratic-csi"
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export GHCR_PROJECT="democratic-csi"
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export GHCR_REPO="ghcr.io/${GHCR_ORG}/${GHCR_PROJECT}"
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|
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if [[ $GITHUB_REF == refs/tags/* ]]; then
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export GIT_TAG=${GITHUB_REF#refs/tags/}
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else
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@ -13,12 +18,12 @@ else
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fi
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if [[ -n "${GIT_TAG}" ]]; then
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docker buildx build --progress plain --pull --push --platform "${DOCKER_BUILD_PLATFORM}" -t ${DOCKER_REPO}:${GIT_TAG} .
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docker buildx build --progress plain --pull --push --platform "${DOCKER_BUILD_PLATFORM}" -t ${DOCKER_REPO}:${GIT_TAG} -t ${GHCR_REPO}:${GIT_TAG} .
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elif [[ -n "${GIT_BRANCH}" ]]; then
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if [[ "${GIT_BRANCH}" == "master" ]]; then
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docker buildx build --progress plain --pull --push --platform "${DOCKER_BUILD_PLATFORM}" -t ${DOCKER_REPO}:latest .
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docker buildx build --progress plain --pull --push --platform "${DOCKER_BUILD_PLATFORM}" -t ${DOCKER_REPO}:latest -t ${GHCR_REPO}:latest .
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else
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docker buildx build --progress plain --pull --push --platform "${DOCKER_BUILD_PLATFORM}" -t ${DOCKER_REPO}:${GIT_BRANCH} .
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docker buildx build --progress plain --pull --push --platform "${DOCKER_BUILD_PLATFORM}" -t ${DOCKER_REPO}:${GIT_BRANCH} -t ${GHCR_REPO}:${GIT_BRANCH} .
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fi
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else
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:
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|
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@ -34,5 +34,7 @@ jobs:
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env:
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DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
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DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
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GHCR_USERNAME: ${{ secrets.GHCR_USERNAME }}
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GHCR_PASSWORD: ${{ secrets.GHCR_PASSWORD }}
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DOCKER_CLI_EXPERIMENTAL: enabled
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DOCKER_BUILD_PLATFORM: linux/amd64,linux/arm64,linux/arm/v7
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|
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21
CHANGELOG.md
21
CHANGELOG.md
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@ -1,3 +1,24 @@
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# v1.3.0
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Released 2021-09-02
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- use `ghcr.io` for images as well as docker hub (#90)
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- introduce api-only drivers for freenas (`freenas-api-*`)
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- `smb-client` driver which creates folders on an smb share
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- `lustre-client` driver which creates folders on a lustre share
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attaching to various volumes which have been pre-provisioned by the operator
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- `synology-iscsi` driver
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- various documentation improvements
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- support for csi versions `1.4.0` and `1.5.0`
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- reintroduce advanced options that allow control over `fsck` (#85)
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- advanced options for customizing `mkfs` commands
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- better handling of stale nfs connections
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- do not log potentially sensitive data in mount commands
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- timeouts on various commands to improve driver operations under adverse
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conditions
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- various fixes and improvements throughout
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- dependency bumps
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# v1.2.0
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Released 2021-05-12
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@ -12,12 +12,12 @@ RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/*
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&& localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
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ENV LANG=en_US.utf8
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ENV NODE_VERSION=v12.20.0
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ENV NODE_VERSION=v12.22.6
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#ENV NODE_VERSION=v14.15.1
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ENV NODE_ENV=production
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# install build deps
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RUN apt-get update && apt-get install -y python make gcc g++
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RUN apt-get update && apt-get install -y python make cmake gcc g++
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# install node
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RUN apt-get update && apt-get install -y wget xz-utils
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@ -43,6 +43,8 @@ RUN rm -rf docker
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######################
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FROM debian:10-slim
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LABEL org.opencontainers.image.source https://github.com/democratic-csi/democratic-csi
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ENV DEBIAN_FRONTEND=noninteractive
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ARG TARGETPLATFORM
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31
README.md
31
README.md
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@ -18,13 +18,21 @@ have access to resizing, snapshots, clones, etc functionality.
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- `freenas-nfs` (manages zfs datasets to share over nfs)
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- `freenas-iscsi` (manages zfs zvols to share over iscsi)
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- `freenas-smb` (manages zfs datasets to share over smb)
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- `freenas-api-nfs` experimental use with SCALE only (manages zfs datasets to share over nfs)
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- `freenas-api-iscsi` experimental use with SCALE only (manages zfs zvols to share over iscsi)
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- `freenas-api-smb` experimental use with SCALE only (manages zfs datasets to share over smb)
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- `zfs-generic-nfs` (works with any ZoL installation...ie: Ubuntu)
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- `zfs-generic-iscsi` (works with any ZoL installation...ie: Ubuntu)
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- `zfs-local-ephemeral-inline` (provisions node-local zfs datasets)
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- `synology-iscsi` experimental (manages volumes to share over iscsi)
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- `lustre-client` (crudely provisions storage using a shared lustre
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share/directory for all volumes)
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- `nfs-client` (crudely provisions storage using a shared nfs share/directory
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for all volumes)
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- `node-manual` (allows connecting to manually created smb, nfs, and iscsi
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volumes, see sample PVs in the `examples` directory)
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- `smb-client` (crudely provisions storage using a shared smb share/directory
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for all volumes)
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- `node-manual` (allows connecting to manually created smb, nfs, lustre, and
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iscsi volumes, see sample PVs in the `examples` directory)
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- framework for developing `csi` drivers
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If you have any interest in providing a `csi` driver, simply open an issue to
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@ -40,11 +48,13 @@ Predominantly 3 things are needed:
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- deploy the driver into the cluster (`helm` chart provided with sample
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`values.yaml`)
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## Guides
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## Community Guides
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- https://jonathangazeley.com/2021/01/05/using-truenas-to-provide-persistent-storage-for-kubernetes/
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- https://gist.github.com/admun/4372899f20421a947b7544e5fc9f9117 (migrating
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from `nfs-client-provisioner` to `democratic-csi`)
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- https://gist.github.com/deefdragon/d58a4210622ff64088bd62a5d8a4e8cc
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(migrating between storage classes using `velero`)
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## Node Prep
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@ -135,11 +145,16 @@ necessary.
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Server preparation depends slightly on which `driver` you are using.
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### FreeNAS (freenas-nfs, freenas-iscsi, freenas-smb)
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### FreeNAS (freenas-nfs, freenas-iscsi, freenas-smb, freenas-api-nfs, freenas-api-iscsi, freenas-api-smb)
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The recommended version of FreeNAS is 12.0-U2+, however the driver should work
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with much older versions as well.
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The various `freenas-api-*` drivers are currently EXPERIMENTAL and can only be
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used with SCALE 21.08+. Fundamentally these drivers remove the need for `ssh`
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connections and do all operations entirely with the TrueNAS api. With that in
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mind, any ssh/shell/etc requirements below can be safely ignored.
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Ensure the following services are configurged and running:
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- ssh (if you use a password for authentication make sure it is allowed)
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@ -172,6 +187,7 @@ non-`root` user when connecting to the FreeNAS server:
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```
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csi ALL=(ALL) NOPASSWD:ALL
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```
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(note this can get reset by FreeNAS if you alter the user via the
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GUI later)
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@ -203,6 +219,10 @@ Ensure ssh and zfs is installed on the nfs/iscsi server and that you have instal
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- `sudo yum install targetcli -y`
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- `sudo apt-get -y install targetcli-fb`
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### Synology (synology-iscsi)
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Ensure iscsi manager has been installed and is generally setup/configured.
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## Helm Installation
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```
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@ -247,6 +267,9 @@ microk8s helm upgrade \
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zfs-nfs democratic-csi/democratic-csi
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```
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- microk8s - `/var/snap/microk8s/common/var/lib/kubelet`
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- pivotal - `/var/vcap/data/kubelet`
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### openshift
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`democratic-csi` generally works fine with openshift. Some special parameters
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@ -32,7 +32,16 @@ const args = require("yargs")
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})
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.option("csi-version", {
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describe: "versin of the csi spec to load",
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choices: ["0.2.0", "0.3.0", "1.0.0", "1.1.0", "1.2.0", "1.3.0"],
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choices: [
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"0.2.0",
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"0.3.0",
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"1.0.0",
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"1.1.0",
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"1.2.0",
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"1.3.0",
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"1.4.0",
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"1.5.0",
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],
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})
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.demandOption(["csi-version"], "csi-version is required")
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.option("csi-name", {
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@ -10,7 +10,16 @@ const args = require("yargs")
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.usage("$0 [options]")
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.option("csi-version", {
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describe: "versin of the csi spec to load",
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choices: ["0.2.0", "0.3.0", "1.0.0", "1.1.0", "1.2.0", "1.3.0"],
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choices: [
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"0.2.0",
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"0.3.0",
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"1.0.0",
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"1.1.0",
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"1.2.0",
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"1.3.0",
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"1.4.0",
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"1.5.0",
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],
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})
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.demandOption(["csi-version"], "csi-version is required")
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.option("csi-address", {
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|
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File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
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@ -0,0 +1,85 @@
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driver: freenas-api-iscsi
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instance_id:
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httpConnection:
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protocol: http
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host: server address
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port: 80
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# use only 1 of apiKey or username/password
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# if both are present, apiKey is preferred
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# apiKey is only available starting in TrueNAS-12
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#apiKey:
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username: root
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password:
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allowInsecure: true
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# use apiVersion 2 for TrueNAS-12 and up (will work on 11.x in some scenarios as well)
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# leave unset for auto-detection
|
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#apiVersion: 2
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zfs:
|
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# can be used to override defaults if necessary
|
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# the example below is useful for TrueNAS 12
|
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#cli:
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# sudoEnabled: true
|
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#
|
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# leave paths unset for auto-detection
|
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# paths:
|
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# zfs: /usr/local/sbin/zfs
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# zpool: /usr/local/sbin/zpool
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# sudo: /usr/local/bin/sudo
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# chroot: /usr/sbin/chroot
|
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|
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# can be used to set arbitrary values on the dataset/zvol
|
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# can use handlebars templates with the parameters from the storage class/CO
|
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#datasetProperties:
|
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# "org.freenas:description": "{{ parameters.[csi.storage.k8s.io/pvc/namespace] }}/{{ parameters.[csi.storage.k8s.io/pvc/name] }}"
|
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# "org.freenas:test": "{{ parameters.foo }}"
|
||||
# "org.freenas:test2": "some value"
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|
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# total volume name (zvol/<datasetParentName>/<pvc name>) length cannot exceed 63 chars
|
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# https://www.ixsystems.com/documentation/freenas/11.2-U5/storage.html#zfs-zvol-config-opts-tab
|
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# standard volume naming overhead is 46 chars
|
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# datasetParentName should therefore be 17 chars or less
|
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datasetParentName: tank/k8s/b/vols
|
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# do NOT make datasetParentName and detachedSnapshotsDatasetParentName overlap
|
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# they may be siblings, but neither should be nested in the other
|
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detachedSnapshotsDatasetParentName: tanks/k8s/b/snaps
|
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# "" (inherit), lz4, gzip-9, etc
|
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zvolCompression:
|
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# "" (inherit), on, off, verify
|
||||
zvolDedup:
|
||||
zvolEnableReservation: false
|
||||
# 512, 1K, 2K, 4K, 8K, 16K, 64K, 128K default is 16K
|
||||
zvolBlocksize:
|
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iscsi:
|
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targetPortal: "server[:port]"
|
||||
# for multipath
|
||||
targetPortals: [] # [ "server[:port]", "server[:port]", ... ]
|
||||
# leave empty to omit usage of -I with iscsiadm
|
||||
interface:
|
||||
|
||||
# MUST ensure uniqueness
|
||||
# full iqn limit is 223 bytes, plan accordingly
|
||||
# default is "{{ name }}"
|
||||
#nameTemplate: "{{ parameters.[csi.storage.k8s.io/pvc/namespace] }}-{{ parameters.[csi.storage.k8s.io/pvc/name] }}"
|
||||
namePrefix: csi-
|
||||
nameSuffix: "-clustera"
|
||||
# add as many as needed
|
||||
targetGroups:
|
||||
# get the correct ID from the "portal" section in the UI
|
||||
- targetGroupPortalGroup: 1
|
||||
# get the correct ID from the "initiators" section in the UI
|
||||
targetGroupInitiatorGroup: 1
|
||||
# None, CHAP, or CHAP Mutual
|
||||
targetGroupAuthType: None
|
||||
# get the correct ID from the "Authorized Access" section of the UI
|
||||
# only required if using Chap
|
||||
targetGroupAuthGroup:
|
||||
|
||||
extentInsecureTpc: true
|
||||
extentXenCompat: false
|
||||
extentDisablePhysicalBlocksize: true
|
||||
# 512, 1024, 2048, or 4096,
|
||||
extentBlocksize: 512
|
||||
# "" (let FreeNAS decide, currently defaults to SSD), Unknown, SSD, 5400, 7200, 10000, 15000
|
||||
extentRpm: "SSD"
|
||||
# 0-100 (0 == ignore)
|
||||
extentAvailThreshold: 0
|
||||
|
|
@ -0,0 +1,58 @@
|
|||
driver: freenas-api-nfs
|
||||
instance_id:
|
||||
httpConnection:
|
||||
protocol: http
|
||||
host: server address
|
||||
port: 80
|
||||
# use only 1 of apiKey or username/password
|
||||
# if both are present, apiKey is preferred
|
||||
# apiKey is only available starting in TrueNAS-12
|
||||
#apiKey:
|
||||
username: root
|
||||
password:
|
||||
allowInsecure: true
|
||||
# use apiVersion 2 for TrueNAS-12 and up (will work on 11.x in some scenarios as well)
|
||||
# leave unset for auto-detection
|
||||
#apiVersion: 2
|
||||
zfs:
|
||||
# can be used to override defaults if necessary
|
||||
# the example below is useful for TrueNAS 12
|
||||
#cli:
|
||||
# sudoEnabled: true
|
||||
#
|
||||
# leave paths unset for auto-detection
|
||||
# paths:
|
||||
# zfs: /usr/local/sbin/zfs
|
||||
# zpool: /usr/local/sbin/zpool
|
||||
# sudo: /usr/local/bin/sudo
|
||||
# chroot: /usr/sbin/chroot
|
||||
|
||||
# can be used to set arbitrary values on the dataset/zvol
|
||||
# can use handlebars templates with the parameters from the storage class/CO
|
||||
#datasetProperties:
|
||||
# "org.freenas:description": "{{ parameters.[csi.storage.k8s.io/pvc/namespace] }}/{{ parameters.[csi.storage.k8s.io/pvc/name] }}"
|
||||
# "org.freenas:test": "{{ parameters.foo }}"
|
||||
# "org.freenas:test2": "some value"
|
||||
|
||||
datasetParentName: tank/k8s/a/vols
|
||||
# do NOT make datasetParentName and detachedSnapshotsDatasetParentName overlap
|
||||
# they may be siblings, but neither should be nested in the other
|
||||
detachedSnapshotsDatasetParentName: tank/k8s/a/snaps
|
||||
datasetEnableQuotas: true
|
||||
datasetEnableReservation: false
|
||||
datasetPermissionsMode: "0777"
|
||||
datasetPermissionsUser: 0
|
||||
datasetPermissionsGroup: 0
|
||||
#datasetPermissionsAcls:
|
||||
#- "-m everyone@:full_set:allow"
|
||||
#- "-m u:kube:full_set:allow"
|
||||
|
||||
nfs:
|
||||
shareHost: server address
|
||||
shareAlldirs: false
|
||||
shareAllowedHosts: []
|
||||
shareAllowedNetworks: []
|
||||
shareMaprootUser: root
|
||||
shareMaprootGroup: root
|
||||
shareMapallUser: ""
|
||||
shareMapallGroup: ""
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
driver: freenas-api-smb
|
||||
instance_id:
|
||||
httpConnection:
|
||||
protocol: http
|
||||
host: server address
|
||||
port: 80
|
||||
# use only 1 of apiKey or username/password
|
||||
# if both are present, apiKey is preferred
|
||||
# apiKey is only available starting in TrueNAS-12
|
||||
#apiKey:
|
||||
username: root
|
||||
password:
|
||||
allowInsecure: true
|
||||
# use apiVersion 2 for TrueNAS-12 and up (will work on 11.x in some scenarios as well)
|
||||
# leave unset for auto-detection
|
||||
#apiVersion: 2
|
||||
zfs:
|
||||
# can be used to override defaults if necessary
|
||||
# the example below is useful for TrueNAS 12
|
||||
#cli:
|
||||
# sudoEnabled: true
|
||||
#
|
||||
# leave paths unset for auto-detection
|
||||
# paths:
|
||||
# zfs: /usr/local/sbin/zfs
|
||||
# zpool: /usr/local/sbin/zpool
|
||||
# sudo: /usr/local/bin/sudo
|
||||
# chroot: /usr/sbin/chroot
|
||||
|
||||
# can be used to set arbitrary values on the dataset/zvol
|
||||
# can use handlebars templates with the parameters from the storage class/CO
|
||||
#datasetProperties:
|
||||
# "org.freenas:description": "{{ parameters.[csi.storage.k8s.io/pvc/namespace] }}/{{ parameters.[csi.storage.k8s.io/pvc/name] }}"
|
||||
# "org.freenas:test": "{{ parameters.foo }}"
|
||||
# "org.freenas:test2": "some value"
|
||||
|
||||
datasetProperties:
|
||||
aclmode: restricted
|
||||
casesensitivity: mixed
|
||||
|
||||
datasetParentName: tank/k8s/a/vols
|
||||
# do NOT make datasetParentName and detachedSnapshotsDatasetParentName overlap
|
||||
# they may be siblings, but neither should be nested in the other
|
||||
detachedSnapshotsDatasetParentName: tank/k8s/a/snaps
|
||||
datasetEnableQuotas: true
|
||||
datasetEnableReservation: false
|
||||
datasetPermissionsMode: "0777"
|
||||
datasetPermissionsUser: 0
|
||||
datasetPermissionsGroup: 0
|
||||
datasetPermissionsAcls:
|
||||
- "-m everyone@:full_set:allow"
|
||||
#- "-m u:kube:full_set:allow"
|
||||
|
||||
smb:
|
||||
shareHost: server address
|
||||
nameTemplate: ""
|
||||
namePrefix: ""
|
||||
nameSuffix: ""
|
||||
|
||||
# if any of the shareFoo parameters do not work with your version of FreeNAS
|
||||
# simply comment the param (and use the configuration template if necessary)
|
||||
|
||||
shareAuxiliaryConfigurationTemplate: |
|
||||
#guest ok = yes
|
||||
#guest only = yes
|
||||
shareHome: false
|
||||
shareAllowedHosts: []
|
||||
shareDeniedHosts: []
|
||||
#shareDefaultPermissions: true
|
||||
shareGuestOk: true
|
||||
#shareGuestOnly: true
|
||||
#shareShowHiddenFiles: true
|
||||
shareRecycleBin: true
|
||||
shareBrowsable: false
|
||||
shareAccessBasedEnumeration: true
|
||||
shareTimeMachine: false
|
||||
#shareStorageTask:
|
||||
|
|
@ -60,8 +60,9 @@ zfs:
|
|||
# 512, 1K, 2K, 4K, 8K, 16K, 64K, 128K default is 16K
|
||||
zvolBlocksize:
|
||||
iscsi:
|
||||
targetPortal: "server:3261"
|
||||
targetPortals: []
|
||||
targetPortal: "server[:port]"
|
||||
# for multipath
|
||||
targetPortals: [] # [ "server[:port]", "server[:port]", ... ]
|
||||
# leave empty to omit usage of -I with iscsiadm
|
||||
interface:
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
driver: freenas-nfs
|
||||
driver: freenas-smb
|
||||
instance_id:
|
||||
httpConnection:
|
||||
protocol: http
|
||||
|
|
|
|||
|
|
@ -0,0 +1,10 @@
|
|||
driver: lustre-client
|
||||
instance_id:
|
||||
lustre:
|
||||
shareHost: server address
|
||||
shareBasePath: "/some/path"
|
||||
# shareHost:shareBasePath should be mounted at this location in the controller container
|
||||
controllerBasePath: "/storage"
|
||||
dirPermissionsMode: "0777"
|
||||
dirPermissionsUser: root
|
||||
dirPermissionsGroup: wheel
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
# common options for the node service
|
||||
|
||||
node:
|
||||
mount:
|
||||
# should fsck be executed before mounting the fs
|
||||
checkFilesystem:
|
||||
xfs:
|
||||
enabled: false
|
||||
customOptions: []
|
||||
ext4:
|
||||
enabled: false
|
||||
customOptions: []
|
||||
customFilesystemOptions: []
|
||||
format:
|
||||
xfs:
|
||||
customOptions: []
|
||||
#- -K
|
||||
# ...
|
||||
ext4:
|
||||
customOptions: []
|
||||
#- -E
|
||||
#- nodiscard
|
||||
# ...
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
driver: smb-client
|
||||
instance_id:
|
||||
smb:
|
||||
shareHost: server address
|
||||
shareBasePath: "someshare/path"
|
||||
# shareHost:shareBasePath should be mounted at this location in the controller container
|
||||
controllerBasePath: "/storage"
|
||||
dirPermissionsMode: "0777"
|
||||
dirPermissionsUser: root
|
||||
dirPermissionsGroup: wheel
|
||||
|
|
@ -0,0 +1,89 @@
|
|||
driver: synology-iscsi
|
||||
httpConnection:
|
||||
protocol: http
|
||||
host: server address
|
||||
port: 5000
|
||||
username: admin
|
||||
password: password
|
||||
allowInsecure: true
|
||||
# should be uniqe across all installs to the same nas
|
||||
session: "democratic-csi"
|
||||
serialize: true
|
||||
|
||||
synology:
|
||||
# choose the proper volume for your system
|
||||
volume: /volume1
|
||||
|
||||
iscsi:
|
||||
targetPortal: "server[:port]"
|
||||
# for multipath
|
||||
targetPortals: [] # [ "server[:port]", "server[:port]", ... ]
|
||||
# leave empty to omit usage of -I with iscsiadm
|
||||
interface: ""
|
||||
# can be whatever you would like
|
||||
baseiqn: "iqn.2000-01.com.synology:csi."
|
||||
|
||||
# MUST ensure uniqueness
|
||||
# full iqn limit is 223 bytes, plan accordingly
|
||||
namePrefix: ""
|
||||
nameSuffix: ""
|
||||
|
||||
# documented below are several blocks
|
||||
# pick the option appropriate for you based on what your backing fs is and desired features
|
||||
# you do not need to alter dev_attribs under normal circumstances but they may be altered in advanced use-cases
|
||||
lunTemplate:
|
||||
# btrfs thin provisioning
|
||||
type: "BLUN"
|
||||
# tpws = Hardware-assisted zeroing
|
||||
# caw = Hardware-assisted locking
|
||||
# 3pc = Hardware-assisted data transfer
|
||||
# tpu = Space reclamation
|
||||
# can_snapshot = Snapshot
|
||||
#dev_attribs:
|
||||
#- dev_attrib: emulate_tpws
|
||||
# enable: 1
|
||||
#- dev_attrib: emulate_caw
|
||||
# enable: 1
|
||||
#- dev_attrib: emulate_3pc
|
||||
# enable: 1
|
||||
#- dev_attrib: emulate_tpu
|
||||
# enable: 0
|
||||
#- dev_attrib: can_snapshot
|
||||
# enable: 1
|
||||
|
||||
# btfs thick provisioning
|
||||
# only zeroing and locking supported
|
||||
#type: "BLUN_THICK"
|
||||
# tpws = Hardware-assisted zeroing
|
||||
# caw = Hardware-assisted locking
|
||||
#dev_attribs:
|
||||
#- dev_attrib: emulate_tpws
|
||||
# enable: 1
|
||||
#- dev_attrib: emulate_caw
|
||||
# enable: 1
|
||||
|
||||
# ext4 thinn provisioning UI sends everything with enabled=0
|
||||
#type: "THIN"
|
||||
|
||||
# ext4 thin with advanced legacy features set
|
||||
# can only alter tpu (all others are set as enabled=1)
|
||||
#type: "ADV"
|
||||
#dev_attribs:
|
||||
#- dev_attrib: emulate_tpu
|
||||
# enable: 1
|
||||
|
||||
# ext4 thick
|
||||
# can only alter caw
|
||||
#type: "FILE"
|
||||
#dev_attribs:
|
||||
#- dev_attrib: emulate_caw
|
||||
# enable: 1
|
||||
|
||||
lunSnapshotTemplate:
|
||||
is_locked: true
|
||||
# https://kb.synology.com/en-me/DSM/tutorial/What_is_file_system_consistent_snapshot
|
||||
is_app_consistent: true
|
||||
|
||||
targetTemplate:
|
||||
auth_type: 0
|
||||
max_sessions: 0
|
||||
|
|
@ -73,8 +73,10 @@ iscsi:
|
|||
# mutual CHAP
|
||||
#mutual_userid: "baz"
|
||||
#mutual_password: "bar"
|
||||
targetPortal: "server address"
|
||||
targetPortals: []
|
||||
targetPortal: "server[:port]"
|
||||
# for multipath
|
||||
targetPortals: [] # [ "server[:port]", "server[:port]", ... ]
|
||||
# leave empty to omit usage of -I with iscsiadm
|
||||
interface: ""
|
||||
|
||||
# MUST ensure uniqueness
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -1,6 +1,6 @@
|
|||
{
|
||||
"name": "democratic-csi",
|
||||
"version": "1.2.0",
|
||||
"version": "1.3.0",
|
||||
"description": "kubernetes csi driver framework",
|
||||
"main": "bin/democratic-csi",
|
||||
"scripts": {
|
||||
|
|
@ -18,15 +18,18 @@
|
|||
"url": "https://github.com/democratic-csi/democratic-csi.git"
|
||||
},
|
||||
"dependencies": {
|
||||
"@grpc/grpc-js": "^1.3.6",
|
||||
"@grpc/proto-loader": "^0.6.0",
|
||||
"async-mutex": "^0.3.1",
|
||||
"bunyan": "^1.8.15",
|
||||
"grpc-uds": "^0.1.6",
|
||||
"handlebars": "^4.7.7",
|
||||
"js-yaml": "^4.0.0",
|
||||
"lodash": "^4.17.21",
|
||||
"lru-cache": "^6.0.0",
|
||||
"request": "^2.88.2",
|
||||
"semver": "^7.3.4",
|
||||
"ssh2": "^0.8.9",
|
||||
"ssh2": "^1.1.0",
|
||||
"uri-js": "^4.4.1",
|
||||
"uuid": "^8.3.2",
|
||||
"winston": "^3.3.3",
|
||||
|
|
|
|||
|
|
@ -0,0 +1,700 @@
|
|||
const { CsiBaseDriver } = require("../index");
|
||||
const { GrpcError, grpc } = require("../../utils/grpc");
|
||||
const cp = require("child_process");
|
||||
const semver = require("semver");
|
||||
|
||||
/**
|
||||
* Crude nfs-client driver which simply creates directories to be mounted
|
||||
* and uses rsync for cloning/snapshots
|
||||
*/
|
||||
class ControllerClientCommonDriver extends CsiBaseDriver {
|
||||
constructor(ctx, options) {
|
||||
super(...arguments);
|
||||
|
||||
options = options || {};
|
||||
options.service = options.service || {};
|
||||
options.service.identity = options.service.identity || {};
|
||||
options.service.controller = options.service.controller || {};
|
||||
options.service.node = options.service.node || {};
|
||||
|
||||
options.service.identity.capabilities =
|
||||
options.service.identity.capabilities || {};
|
||||
|
||||
options.service.controller.capabilities =
|
||||
options.service.controller.capabilities || {};
|
||||
|
||||
options.service.node.capabilities = options.service.node.capabilities || {};
|
||||
|
||||
if (!("service" in options.service.identity.capabilities)) {
|
||||
this.ctx.logger.debug("setting default identity service caps");
|
||||
|
||||
options.service.identity.capabilities.service = [
|
||||
//"UNKNOWN",
|
||||
"CONTROLLER_SERVICE",
|
||||
//"VOLUME_ACCESSIBILITY_CONSTRAINTS"
|
||||
];
|
||||
}
|
||||
|
||||
if (!("volume_expansion" in options.service.identity.capabilities)) {
|
||||
this.ctx.logger.debug("setting default identity volume_expansion caps");
|
||||
|
||||
options.service.identity.capabilities.volume_expansion = [
|
||||
//"UNKNOWN",
|
||||
"ONLINE",
|
||||
//"OFFLINE"
|
||||
];
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.controller.capabilities)) {
|
||||
this.ctx.logger.debug("setting default controller caps");
|
||||
|
||||
options.service.controller.capabilities.rpc = [
|
||||
//"UNKNOWN",
|
||||
"CREATE_DELETE_VOLUME",
|
||||
//"PUBLISH_UNPUBLISH_VOLUME",
|
||||
//"LIST_VOLUMES",
|
||||
//"GET_CAPACITY",
|
||||
"CREATE_DELETE_SNAPSHOT",
|
||||
//"LIST_SNAPSHOTS",
|
||||
"CLONE_VOLUME",
|
||||
//"PUBLISH_READONLY",
|
||||
//"EXPAND_VOLUME",
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
options.service.controller.capabilities.rpc
|
||||
.push
|
||||
//"VOLUME_CONDITION",
|
||||
//"GET_VOLUME"
|
||||
();
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.controller.capabilities.rpc.push(
|
||||
"SINGLE_NODE_MULTI_WRITER"
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.node.capabilities)) {
|
||||
this.ctx.logger.debug("setting default node caps");
|
||||
|
||||
options.service.node.capabilities.rpc = [
|
||||
//"UNKNOWN",
|
||||
"STAGE_UNSTAGE_VOLUME",
|
||||
"GET_VOLUME_STATS",
|
||||
//"EXPAND_VOLUME"
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_CONDITION");
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.node.capabilities.rpc.push("SINGLE_NODE_MULTI_WRITER");
|
||||
/**
|
||||
* This is for volumes that support a mount time gid such as smb or fat
|
||||
*/
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_MOUNT_GROUP");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
assertCapabilities(capabilities) {
|
||||
const driver = this;
|
||||
this.ctx.logger.verbose("validating capabilities: %j", capabilities);
|
||||
|
||||
let message = null;
|
||||
let fs_types = driver.getFsTypes();
|
||||
//[{"access_mode":{"mode":"SINGLE_NODE_WRITER"},"mount":{"mount_flags":["noatime","_netdev"],"fs_type":"nfs"},"access_type":"mount"}]
|
||||
const valid = capabilities.every((capability) => {
|
||||
if (capability.access_type != "mount") {
|
||||
message = `invalid access_type ${capability.access_type}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (
|
||||
capability.mount.fs_type &&
|
||||
!fs_types.includes(capability.mount.fs_type)
|
||||
) {
|
||||
message = `invalid fs_type ${capability.mount.fs_type}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (
|
||||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
"MULTI_NODE_MULTI_WRITER",
|
||||
].includes(capability.access_mode.mode)
|
||||
) {
|
||||
message = `invalid access_mode, ${capability.access_mode.mode}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
});
|
||||
|
||||
return { valid, message };
|
||||
}
|
||||
// share paths
|
||||
getShareBasePath() {
|
||||
let config_key = this.getConfigKey();
|
||||
let path = this.options[config_key].shareBasePath;
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing shareBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
path = path.replace(/\/$/, "");
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing shareBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
return path;
|
||||
}
|
||||
|
||||
// controller paths
|
||||
getControllerBasePath() {
|
||||
let config_key = this.getConfigKey();
|
||||
let path = this.options[config_key].controllerBasePath;
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing controllerBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
path = path.replace(/\/$/, "");
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing controllerBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
return path;
|
||||
}
|
||||
|
||||
// path helpers
|
||||
getVolumeExtraPath() {
|
||||
return "/v";
|
||||
}
|
||||
|
||||
getSnapshotExtraPath() {
|
||||
return "/s";
|
||||
}
|
||||
|
||||
getShareVolumeBasePath() {
|
||||
return this.getShareBasePath() + this.getVolumeExtraPath();
|
||||
}
|
||||
|
||||
getShareSnapshotBasePath() {
|
||||
return this.getShareBasePath() + this.getSnapshotExtraPath();
|
||||
}
|
||||
|
||||
getShareVolumePath(volume_id) {
|
||||
return this.getShareVolumeBasePath() + "/" + volume_id;
|
||||
}
|
||||
|
||||
getShareSnapshotPath(snapshot_id) {
|
||||
return this.getShareSnapshotBasePath() + "/" + snapshot_id;
|
||||
}
|
||||
|
||||
getControllerVolumeBasePath() {
|
||||
return this.getControllerBasePath() + this.getVolumeExtraPath();
|
||||
}
|
||||
|
||||
getControllerSnapshotBasePath() {
|
||||
return this.getControllerBasePath() + this.getSnapshotExtraPath();
|
||||
}
|
||||
|
||||
getControllerVolumePath(volume_id) {
|
||||
return this.getControllerVolumeBasePath() + "/" + volume_id;
|
||||
}
|
||||
|
||||
getControllerSnapshotPath(snapshot_id) {
|
||||
return this.getControllerSnapshotBasePath() + "/" + snapshot_id;
|
||||
}
|
||||
|
||||
exec(command, args, options = {}) {
|
||||
args = args || [];
|
||||
|
||||
let timeout;
|
||||
let stdout = "";
|
||||
let stderr = "";
|
||||
|
||||
if (options.sudo) {
|
||||
args.unshift(command);
|
||||
command = "sudo";
|
||||
}
|
||||
console.log("executing command: %s %s", command, args.join(" "));
|
||||
const child = cp.spawn(command, args, options);
|
||||
|
||||
let didTimeout = false;
|
||||
if (options && options.timeout) {
|
||||
timeout = setTimeout(() => {
|
||||
didTimeout = true;
|
||||
child.kill(options.killSignal || "SIGTERM");
|
||||
}, options.timeout);
|
||||
}
|
||||
|
||||
return new Promise((resolve, reject) => {
|
||||
child.stdout.on("data", function (data) {
|
||||
stdout = stdout + data;
|
||||
});
|
||||
|
||||
child.stderr.on("data", function (data) {
|
||||
stderr = stderr + data;
|
||||
});
|
||||
|
||||
child.on("close", function (code) {
|
||||
const result = { code, stdout, stderr };
|
||||
if (timeout) {
|
||||
clearTimeout(timeout);
|
||||
}
|
||||
if (code) {
|
||||
reject(result);
|
||||
} else {
|
||||
resolve(result);
|
||||
}
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
stripTrailingSlash(s) {
|
||||
if (s.length > 1) {
|
||||
return s.replace(/\/$/, "");
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
stripLeadingSlash(s) {
|
||||
if (s.length > 1) {
|
||||
return s.replace(/^\/+/, "");
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
async cloneDir(source_path, target_path) {
|
||||
await this.exec("mkdir", ["-p", target_path]);
|
||||
|
||||
/**
|
||||
* trailing / is important
|
||||
* rsync -a /mnt/storage/s/foo/ /mnt/storage/v/PVC-111/
|
||||
*/
|
||||
await this.exec("rsync", [
|
||||
"-a",
|
||||
this.stripTrailingSlash(source_path) + "/",
|
||||
this.stripTrailingSlash(target_path) + "/",
|
||||
]);
|
||||
}
|
||||
|
||||
async getAvailableSpaceAtPath(path) {
|
||||
//df --output=avail /mnt/storage/
|
||||
// Avail
|
||||
//1481334328
|
||||
|
||||
const response = await this.exec("df", ["--output=avail", path]);
|
||||
|
||||
return response.stdout.split("\n")[1].trim();
|
||||
}
|
||||
|
||||
async deleteDir(path) {
|
||||
await this.exec("rm", ["-rf", path]);
|
||||
|
||||
return;
|
||||
|
||||
/**
|
||||
* trailing / is important
|
||||
* rsync -a /mnt/storage/s/foo/ /mnt/storage/v/PVC-111/
|
||||
*/
|
||||
await this.exec("rsync", [
|
||||
"-a",
|
||||
"--delete",
|
||||
this.stripTrailingSlash(empty_path) + "/",
|
||||
this.stripTrailingSlash(path) + "/",
|
||||
]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a volume doing in essence the following:
|
||||
* 1. create directory
|
||||
*
|
||||
* Should return 2 parameters
|
||||
* 1. `server` - host/ip of the nfs server
|
||||
* 2. `share` - path of the mount shared
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async CreateVolume(call) {
|
||||
const driver = this;
|
||||
|
||||
let config_key = this.getConfigKey();
|
||||
let name = call.request.name;
|
||||
let volume_content_source = call.request.volume_content_source;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume name is required`
|
||||
);
|
||||
}
|
||||
|
||||
if (call.request.volume_capabilities) {
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
if (result.valid !== true) {
|
||||
throw new GrpcError(grpc.status.INVALID_ARGUMENT, result.message);
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
call.request.capacity_range.required_bytes > 0 &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
call.request.capacity_range.required_bytes >
|
||||
call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required_bytes is greather than limit_bytes`
|
||||
);
|
||||
}
|
||||
|
||||
let capacity_bytes =
|
||||
call.request.capacity_range.required_bytes ||
|
||||
call.request.capacity_range.limit_bytes;
|
||||
|
||||
if (!capacity_bytes) {
|
||||
//should never happen, value must be set
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume capacity is required (either required_bytes or limit_bytes)`
|
||||
);
|
||||
}
|
||||
|
||||
// ensure *actual* capacity is not greater than limit
|
||||
if (
|
||||
call.request.capacity_range.limit_bytes &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
capacity_bytes > call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required volume capacity is greater than limit`
|
||||
);
|
||||
}
|
||||
|
||||
const volume_path = driver.getControllerVolumePath(name);
|
||||
|
||||
let response;
|
||||
let source_path;
|
||||
//let volume_content_source_snapshot_id;
|
||||
//let volume_content_source_volume_id;
|
||||
|
||||
// create target dir
|
||||
response = await driver.exec("mkdir", ["-p", volume_path]);
|
||||
|
||||
// create dataset
|
||||
if (volume_content_source) {
|
||||
switch (volume_content_source.type) {
|
||||
// must be available when adverstising CREATE_DELETE_SNAPSHOT
|
||||
// simply clone
|
||||
case "snapshot":
|
||||
source_path = driver.getControllerSnapshotPath(
|
||||
volume_content_source.snapshot.snapshot_id
|
||||
);
|
||||
break;
|
||||
// must be available when adverstising CLONE_VOLUME
|
||||
// create snapshot first, then clone
|
||||
case "volume":
|
||||
source_path = driver.getControllerVolumePath(
|
||||
volume_content_source.volume.volume_id
|
||||
);
|
||||
break;
|
||||
default:
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`invalid volume_content_source type: ${volume_content_source.type}`
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
driver.ctx.logger.debug("controller source path: %s", source_path);
|
||||
response = await driver.cloneDir(source_path, volume_path);
|
||||
}
|
||||
|
||||
// set mode
|
||||
if (this.options[config_key].dirPermissionsMode) {
|
||||
driver.ctx.logger.verbose(
|
||||
"setting dir mode to: %s on dir: %s",
|
||||
this.options[config_key].dirPermissionsMode,
|
||||
volume_path
|
||||
);
|
||||
response = await driver.exec("chmod", [
|
||||
this.options[config_key].dirPermissionsMode,
|
||||
volume_path,
|
||||
]);
|
||||
}
|
||||
|
||||
// set ownership
|
||||
if (
|
||||
this.options[config_key].dirPermissionsUser ||
|
||||
this.options[config_key].dirPermissionsGroup
|
||||
) {
|
||||
driver.ctx.logger.verbose(
|
||||
"setting ownership to: %s:%s on dir: %s",
|
||||
this.options[config_key].dirPermissionsUser,
|
||||
this.options[config_key].dirPermissionsGroup,
|
||||
volume_path
|
||||
);
|
||||
response = await driver.exec("chown", [
|
||||
(this.options[config_key].dirPermissionsUser
|
||||
? this.options[config_key].dirPermissionsUser
|
||||
: "") +
|
||||
":" +
|
||||
(this.options[config_key].dirPermissionsGroup
|
||||
? this.options[config_key].dirPermissionsGroup
|
||||
: ""),
|
||||
volume_path,
|
||||
]);
|
||||
}
|
||||
|
||||
let volume_context = driver.getVolumeContext(name);
|
||||
|
||||
volume_context["provisioner_driver"] = driver.options.driver;
|
||||
if (driver.options.instance_id) {
|
||||
volume_context["provisioner_driver_instance_id"] =
|
||||
driver.options.instance_id;
|
||||
}
|
||||
|
||||
const res = {
|
||||
volume: {
|
||||
volume_id: name,
|
||||
//capacity_bytes: capacity_bytes, // kubernetes currently pukes if capacity is returned as 0
|
||||
capacity_bytes: 0,
|
||||
content_source: volume_content_source,
|
||||
volume_context,
|
||||
},
|
||||
};
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Delete a volume
|
||||
*
|
||||
* Deleting a volume consists of the following steps:
|
||||
* 1. delete directory
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async DeleteVolume(call) {
|
||||
const driver = this;
|
||||
|
||||
let name = call.request.volume_id;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
const volume_path = driver.getControllerVolumePath(name);
|
||||
await driver.deleteDir(volume_path);
|
||||
|
||||
return {};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ControllerExpandVolume(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* TODO: consider volume_capabilities?
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async GetCapacity(call) {
|
||||
// really capacity is not used at all with nfs in this fashion, so no reason to enable
|
||||
// here even though it is technically feasible.
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
|
||||
const driver = this;
|
||||
|
||||
if (call.request.volume_capabilities) {
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
|
||||
if (result.valid !== true) {
|
||||
return { available_capacity: 0 };
|
||||
}
|
||||
}
|
||||
|
||||
const available_capacity = await driver.getAvailableSpaceAtPath(
|
||||
driver.getControllerBasePath()
|
||||
);
|
||||
return { available_capacity };
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* TODO: check capability to ensure not asking about block volumes
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ListVolumes(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ListSnapshots(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async CreateSnapshot(call) {
|
||||
const driver = this;
|
||||
|
||||
// both these are required
|
||||
let source_volume_id = call.request.source_volume_id;
|
||||
let name = call.request.name;
|
||||
|
||||
if (!source_volume_id) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot source_volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot name is required`
|
||||
);
|
||||
}
|
||||
|
||||
driver.ctx.logger.verbose("requested snapshot name: %s", name);
|
||||
|
||||
let invalid_chars;
|
||||
invalid_chars = name.match(/[^a-z0-9_\-:.+]+/gi);
|
||||
if (invalid_chars) {
|
||||
invalid_chars = String.prototype.concat(
|
||||
...new Set(invalid_chars.join(""))
|
||||
);
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot name contains invalid characters: ${invalid_chars}`
|
||||
);
|
||||
}
|
||||
|
||||
// https://stackoverflow.com/questions/32106243/regex-to-remove-all-non-alpha-numeric-and-replace-spaces-with/32106277
|
||||
name = name.replace(/[^a-z0-9_\-:.+]+/gi, "");
|
||||
|
||||
driver.ctx.logger.verbose("cleansed snapshot name: %s", name);
|
||||
|
||||
const snapshot_id = `${source_volume_id}-${name}`;
|
||||
const volume_path = driver.getControllerVolumePath(source_volume_id);
|
||||
const snapshot_path = driver.getControllerSnapshotPath(snapshot_id);
|
||||
|
||||
await driver.cloneDir(volume_path, snapshot_path);
|
||||
|
||||
return {
|
||||
snapshot: {
|
||||
/**
|
||||
* The purpose of this field is to give CO guidance on how much space
|
||||
* is needed to create a volume from this snapshot.
|
||||
*/
|
||||
size_bytes: 0,
|
||||
snapshot_id,
|
||||
source_volume_id: source_volume_id,
|
||||
//https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto
|
||||
creation_time: {
|
||||
seconds: Math.round(new Date().getTime() / 1000),
|
||||
nanos: 0,
|
||||
},
|
||||
ready_to_use: true,
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* In addition, if clones have been created from a snapshot, then they must
|
||||
* be destroyed before the snapshot can be destroyed.
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async DeleteSnapshot(call) {
|
||||
const driver = this;
|
||||
|
||||
const snapshot_id = call.request.snapshot_id;
|
||||
|
||||
if (!snapshot_id) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
const snapshot_path = driver.getControllerSnapshotPath(snapshot_id);
|
||||
await driver.deleteDir(snapshot_path);
|
||||
|
||||
return {};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ValidateVolumeCapabilities(call) {
|
||||
const driver = this;
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
|
||||
if (result.valid !== true) {
|
||||
return { message: result.message };
|
||||
}
|
||||
|
||||
return {
|
||||
confirmed: {
|
||||
volume_context: call.request.volume_context,
|
||||
volume_capabilities: call.request.volume_capabilities, // TODO: this is a bit crude, should return *ALL* capabilities, not just what was requested
|
||||
parameters: call.request.parameters,
|
||||
},
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.ControllerClientCommonDriver = ControllerClientCommonDriver;
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
const { ControllerClientCommonDriver } = require("../controller-client-common");
|
||||
|
||||
/**
|
||||
* Crude lustre-client driver which simply creates directories to be mounted
|
||||
* and uses rsync for cloning/snapshots
|
||||
*/
|
||||
class ControllerLustreClientDriver extends ControllerClientCommonDriver {
|
||||
constructor(ctx, options) {
|
||||
super(...arguments);
|
||||
}
|
||||
|
||||
getConfigKey() {
|
||||
return "lustre";
|
||||
}
|
||||
|
||||
getVolumeContext(name) {
|
||||
const driver = this;
|
||||
const config_key = driver.getConfigKey();
|
||||
return {
|
||||
node_attach_driver: "lustre",
|
||||
server: this.options[config_key].shareHost,
|
||||
share: driver.getShareVolumePath(name),
|
||||
};
|
||||
}
|
||||
|
||||
getFsTypes() {
|
||||
return ["lustre"];
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.ControllerLustreClientDriver = ControllerLustreClientDriver;
|
||||
|
|
@ -1,663 +1,30 @@
|
|||
const { CsiBaseDriver } = require("../index");
|
||||
const { GrpcError, grpc } = require("../../utils/grpc");
|
||||
const cp = require("child_process");
|
||||
const { Mount } = require("../../utils/mount");
|
||||
const { ControllerClientCommonDriver } = require("../controller-client-common");
|
||||
|
||||
/**
|
||||
* Crude nfs-client driver which simply creates directories to be mounted
|
||||
* and uses rsync for cloning/snapshots
|
||||
*/
|
||||
class ControllerNfsClientDriver extends CsiBaseDriver {
|
||||
class ControllerNfsClientDriver extends ControllerClientCommonDriver {
|
||||
constructor(ctx, options) {
|
||||
super(...arguments);
|
||||
|
||||
options = options || {};
|
||||
options.service = options.service || {};
|
||||
options.service.identity = options.service.identity || {};
|
||||
options.service.controller = options.service.controller || {};
|
||||
options.service.node = options.service.node || {};
|
||||
|
||||
options.service.identity.capabilities =
|
||||
options.service.identity.capabilities || {};
|
||||
|
||||
options.service.controller.capabilities =
|
||||
options.service.controller.capabilities || {};
|
||||
|
||||
options.service.node.capabilities = options.service.node.capabilities || {};
|
||||
|
||||
if (!("service" in options.service.identity.capabilities)) {
|
||||
this.ctx.logger.debug("setting default identity service caps");
|
||||
|
||||
options.service.identity.capabilities.service = [
|
||||
//"UNKNOWN",
|
||||
"CONTROLLER_SERVICE",
|
||||
//"VOLUME_ACCESSIBILITY_CONSTRAINTS"
|
||||
];
|
||||
}
|
||||
|
||||
if (!("volume_expansion" in options.service.identity.capabilities)) {
|
||||
this.ctx.logger.debug("setting default identity volume_expansion caps");
|
||||
|
||||
options.service.identity.capabilities.volume_expansion = [
|
||||
//"UNKNOWN",
|
||||
"ONLINE",
|
||||
//"OFFLINE"
|
||||
];
|
||||
getConfigKey() {
|
||||
return "nfs";
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.controller.capabilities)) {
|
||||
this.ctx.logger.debug("setting default controller caps");
|
||||
|
||||
options.service.controller.capabilities.rpc = [
|
||||
//"UNKNOWN",
|
||||
"CREATE_DELETE_VOLUME",
|
||||
//"PUBLISH_UNPUBLISH_VOLUME",
|
||||
//"LIST_VOLUMES",
|
||||
//"GET_CAPACITY",
|
||||
"CREATE_DELETE_SNAPSHOT",
|
||||
//"LIST_SNAPSHOTS",
|
||||
"CLONE_VOLUME",
|
||||
//"PUBLISH_READONLY",
|
||||
//"EXPAND_VOLUME",
|
||||
];
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.node.capabilities)) {
|
||||
this.ctx.logger.debug("setting default node caps");
|
||||
|
||||
options.service.node.capabilities.rpc = [
|
||||
//"UNKNOWN",
|
||||
"STAGE_UNSTAGE_VOLUME",
|
||||
"GET_VOLUME_STATS",
|
||||
//"EXPAND_VOLUME"
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
assertCapabilities(capabilities) {
|
||||
this.ctx.logger.verbose("validating capabilities: %j", capabilities);
|
||||
|
||||
let message = null;
|
||||
//[{"access_mode":{"mode":"SINGLE_NODE_WRITER"},"mount":{"mount_flags":["noatime","_netdev"],"fs_type":"nfs"},"access_type":"mount"}]
|
||||
const valid = capabilities.every((capability) => {
|
||||
if (capability.access_type != "mount") {
|
||||
message = `invalid access_type ${capability.access_type}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (
|
||||
capability.mount.fs_type &&
|
||||
!["nfs"].includes(capability.mount.fs_type)
|
||||
) {
|
||||
message = `invalid fs_type ${capability.mount.fs_type}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (
|
||||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
"MULTI_NODE_MULTI_WRITER",
|
||||
].includes(capability.access_mode.mode)
|
||||
) {
|
||||
message = `invalid access_mode, ${capability.access_mode.mode}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
});
|
||||
|
||||
return { valid, message };
|
||||
}
|
||||
|
||||
// path helpers
|
||||
getVolumeExtraPath() {
|
||||
return "/v";
|
||||
}
|
||||
|
||||
getSnapshotExtraPath() {
|
||||
return "/s";
|
||||
}
|
||||
|
||||
// share paths
|
||||
getShareBasePath() {
|
||||
let path = this.options.nfs.shareBasePath;
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing shareBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
path = path.replace(/\/$/, "");
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing shareBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
return path;
|
||||
}
|
||||
|
||||
getShareVolumeBasePath() {
|
||||
return this.getShareBasePath() + this.getVolumeExtraPath();
|
||||
}
|
||||
|
||||
getShareSnapshotBasePath() {
|
||||
return this.getShareBasePath() + this.getSnapshotExtraPath();
|
||||
}
|
||||
|
||||
getShareVolumePath(volume_id) {
|
||||
return this.getShareVolumeBasePath() + "/" + volume_id;
|
||||
}
|
||||
|
||||
getShareSnapshotPath(snapshot_id) {
|
||||
return this.getShareSnapshotBasePath() + "/" + snapshot_id;
|
||||
}
|
||||
|
||||
// controller paths
|
||||
getControllerBasePath() {
|
||||
let path = this.options.nfs.controllerBasePath;
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing controllerBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
path = path.replace(/\/$/, "");
|
||||
if (!path) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing controllerBasePath`
|
||||
);
|
||||
}
|
||||
|
||||
return path;
|
||||
}
|
||||
|
||||
getControllerVolumeBasePath() {
|
||||
return this.getControllerBasePath() + this.getVolumeExtraPath();
|
||||
}
|
||||
|
||||
getControllerSnapshotBasePath() {
|
||||
return this.getControllerBasePath() + this.getSnapshotExtraPath();
|
||||
}
|
||||
|
||||
getControllerVolumePath(volume_id) {
|
||||
return this.getControllerVolumeBasePath() + "/" + volume_id;
|
||||
}
|
||||
|
||||
getControllerSnapshotPath(snapshot_id) {
|
||||
return this.getControllerSnapshotBasePath() + "/" + snapshot_id;
|
||||
}
|
||||
|
||||
exec(command, args, options = {}) {
|
||||
args = args || [];
|
||||
|
||||
let timeout;
|
||||
let stdout = "";
|
||||
let stderr = "";
|
||||
|
||||
if (options.sudo) {
|
||||
args.unshift(command);
|
||||
command = "sudo";
|
||||
}
|
||||
console.log("executing command: %s %s", command, args.join(" "));
|
||||
const child = cp.spawn(command, args, options);
|
||||
|
||||
let didTimeout = false;
|
||||
if (options && options.timeout) {
|
||||
timeout = setTimeout(() => {
|
||||
didTimeout = true;
|
||||
child.kill(options.killSignal || "SIGTERM");
|
||||
}, options.timeout);
|
||||
}
|
||||
|
||||
return new Promise((resolve, reject) => {
|
||||
child.stdout.on("data", function (data) {
|
||||
stdout = stdout + data;
|
||||
});
|
||||
|
||||
child.stderr.on("data", function (data) {
|
||||
stderr = stderr + data;
|
||||
});
|
||||
|
||||
child.on("close", function (code) {
|
||||
const result = { code, stdout, stderr };
|
||||
if (timeout) {
|
||||
clearTimeout(timeout);
|
||||
}
|
||||
if (code) {
|
||||
reject(result);
|
||||
} else {
|
||||
resolve(result);
|
||||
}
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
stripTrailingSlash(s) {
|
||||
if (s.length > 1) {
|
||||
return s.replace(/\/$/, "");
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
async cloneDir(source_path, target_path) {
|
||||
await this.exec("mkdir", ["-p", target_path]);
|
||||
|
||||
/**
|
||||
* trailing / is important
|
||||
* rsync -a /mnt/storage/s/foo/ /mnt/storage/v/PVC-111/
|
||||
*/
|
||||
await this.exec("rsync", [
|
||||
"-a",
|
||||
this.stripTrailingSlash(source_path) + "/",
|
||||
this.stripTrailingSlash(target_path) + "/",
|
||||
]);
|
||||
}
|
||||
|
||||
async getAvailableSpaceAtPath(path) {
|
||||
//df --output=avail /mnt/storage/
|
||||
// Avail
|
||||
//1481334328
|
||||
|
||||
const response = await this.exec("df", ["--output=avail", path]);
|
||||
|
||||
return response.stdout.split("\n")[1].trim();
|
||||
}
|
||||
|
||||
async deleteDir(path) {
|
||||
await this.exec("rm", ["-rf", path]);
|
||||
|
||||
return;
|
||||
|
||||
/**
|
||||
* trailing / is important
|
||||
* rsync -a /mnt/storage/s/foo/ /mnt/storage/v/PVC-111/
|
||||
*/
|
||||
await this.exec("rsync", [
|
||||
"-a",
|
||||
"--delete",
|
||||
this.stripTrailingSlash(empty_path) + "/",
|
||||
this.stripTrailingSlash(path) + "/",
|
||||
]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a volume doing in essence the following:
|
||||
* 1. create directory
|
||||
*
|
||||
* Should return 2 parameters
|
||||
* 1. `server` - host/ip of the nfs server
|
||||
* 2. `share` - path of the mount shared
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async CreateVolume(call) {
|
||||
getVolumeContext(name) {
|
||||
const driver = this;
|
||||
|
||||
let name = call.request.name;
|
||||
let volume_content_source = call.request.volume_content_source;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume name is required`
|
||||
);
|
||||
}
|
||||
|
||||
if (call.request.volume_capabilities) {
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
if (result.valid !== true) {
|
||||
throw new GrpcError(grpc.status.INVALID_ARGUMENT, result.message);
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
call.request.capacity_range.required_bytes > 0 &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
call.request.capacity_range.required_bytes >
|
||||
call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required_bytes is greather than limit_bytes`
|
||||
);
|
||||
}
|
||||
|
||||
let capacity_bytes =
|
||||
call.request.capacity_range.required_bytes ||
|
||||
call.request.capacity_range.limit_bytes;
|
||||
|
||||
if (!capacity_bytes) {
|
||||
//should never happen, value must be set
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume capacity is required (either required_bytes or limit_bytes)`
|
||||
);
|
||||
}
|
||||
|
||||
// ensure *actual* capacity is not greater than limit
|
||||
if (
|
||||
call.request.capacity_range.limit_bytes &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
capacity_bytes > call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required volume capacity is greater than limit`
|
||||
);
|
||||
}
|
||||
|
||||
const volume_path = driver.getControllerVolumePath(name);
|
||||
|
||||
let response;
|
||||
let source_path;
|
||||
//let volume_content_source_snapshot_id;
|
||||
//let volume_content_source_volume_id;
|
||||
|
||||
// create target dir
|
||||
response = await driver.exec("mkdir", ["-p", volume_path]);
|
||||
|
||||
// create dataset
|
||||
if (volume_content_source) {
|
||||
switch (volume_content_source.type) {
|
||||
// must be available when adverstising CREATE_DELETE_SNAPSHOT
|
||||
// simply clone
|
||||
case "snapshot":
|
||||
source_path = driver.getControllerSnapshotPath(
|
||||
volume_content_source.snapshot.snapshot_id
|
||||
);
|
||||
break;
|
||||
// must be available when adverstising CLONE_VOLUME
|
||||
// create snapshot first, then clone
|
||||
case "volume":
|
||||
source_path = driver.getControllerVolumePath(
|
||||
volume_content_source.volume.volume_id
|
||||
);
|
||||
break;
|
||||
default:
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`invalid volume_content_source type: ${volume_content_source.type}`
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
driver.ctx.logger.debug("controller source path: %s", source_path);
|
||||
response = await driver.cloneDir(source_path, volume_path);
|
||||
}
|
||||
|
||||
// set mode
|
||||
if (this.options.nfs.dirPermissionsMode) {
|
||||
driver.ctx.logger.verbose(
|
||||
"setting dir mode to: %s on dir: %s",
|
||||
this.options.nfs.dirPermissionsMode,
|
||||
volume_path
|
||||
);
|
||||
response = await driver.exec("chmod", [
|
||||
this.options.nfs.dirPermissionsMode,
|
||||
volume_path,
|
||||
]);
|
||||
}
|
||||
|
||||
// set ownership
|
||||
if (
|
||||
this.options.nfs.dirPermissionsUser ||
|
||||
this.options.nfs.dirPermissionsGroup
|
||||
) {
|
||||
driver.ctx.logger.verbose(
|
||||
"setting ownership to: %s:%s on dir: %s",
|
||||
this.options.nfs.dirPermissionsUser,
|
||||
this.options.nfs.dirPermissionsGroup,
|
||||
volume_path
|
||||
);
|
||||
response = await driver.exec("chown", [
|
||||
(this.options.nfs.dirPermissionsUser
|
||||
? this.options.nfs.dirPermissionsUser
|
||||
: "") +
|
||||
":" +
|
||||
(this.options.nfs.dirPermissionsGroup
|
||||
? this.options.nfs.dirPermissionsGroup
|
||||
: ""),
|
||||
volume_path,
|
||||
]);
|
||||
}
|
||||
|
||||
let volume_context = {
|
||||
const config_key = driver.getConfigKey();
|
||||
return {
|
||||
node_attach_driver: "nfs",
|
||||
server: this.options.nfs.shareHost,
|
||||
server: this.options[config_key].shareHost,
|
||||
share: driver.getShareVolumePath(name),
|
||||
};
|
||||
|
||||
volume_context["provisioner_driver"] = driver.options.driver;
|
||||
if (driver.options.instance_id) {
|
||||
volume_context["provisioner_driver_instance_id"] =
|
||||
driver.options.instance_id;
|
||||
}
|
||||
|
||||
const res = {
|
||||
volume: {
|
||||
volume_id: name,
|
||||
//capacity_bytes: capacity_bytes, // kubernetes currently pukes if capacity is returned as 0
|
||||
capacity_bytes: 0,
|
||||
content_source: volume_content_source,
|
||||
volume_context,
|
||||
},
|
||||
};
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
/**
|
||||
* Delete a volume
|
||||
*
|
||||
* Deleting a volume consists of the following steps:
|
||||
* 1. delete directory
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async DeleteVolume(call) {
|
||||
const driver = this;
|
||||
|
||||
let name = call.request.volume_id;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
const volume_path = driver.getControllerVolumePath(name);
|
||||
await driver.deleteDir(volume_path);
|
||||
|
||||
return {};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ControllerExpandVolume(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* TODO: consider volume_capabilities?
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async GetCapacity(call) {
|
||||
// really capacity is not used at all with nfs in this fashion, so no reason to enable
|
||||
// here even though it is technically feasible.
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
|
||||
const driver = this;
|
||||
|
||||
if (call.request.volume_capabilities) {
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
|
||||
if (result.valid !== true) {
|
||||
return { available_capacity: 0 };
|
||||
}
|
||||
}
|
||||
|
||||
const available_capacity = await driver.getAvailableSpaceAtPath(
|
||||
driver.getControllerBasePath()
|
||||
);
|
||||
return { available_capacity };
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* TODO: check capability to ensure not asking about block volumes
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ListVolumes(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ListSnapshots(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async CreateSnapshot(call) {
|
||||
const driver = this;
|
||||
|
||||
// both these are required
|
||||
let source_volume_id = call.request.source_volume_id;
|
||||
let name = call.request.name;
|
||||
|
||||
if (!source_volume_id) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot source_volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot name is required`
|
||||
);
|
||||
}
|
||||
|
||||
driver.ctx.logger.verbose("requested snapshot name: %s", name);
|
||||
|
||||
let invalid_chars;
|
||||
invalid_chars = name.match(/[^a-z0-9_\-:.+]+/gi);
|
||||
if (invalid_chars) {
|
||||
invalid_chars = String.prototype.concat(
|
||||
...new Set(invalid_chars.join(""))
|
||||
);
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot name contains invalid characters: ${invalid_chars}`
|
||||
);
|
||||
}
|
||||
|
||||
// https://stackoverflow.com/questions/32106243/regex-to-remove-all-non-alpha-numeric-and-replace-spaces-with/32106277
|
||||
name = name.replace(/[^a-z0-9_\-:.+]+/gi, "");
|
||||
|
||||
driver.ctx.logger.verbose("cleansed snapshot name: %s", name);
|
||||
|
||||
const snapshot_id = `${source_volume_id}-${name}`;
|
||||
const volume_path = driver.getControllerVolumePath(source_volume_id);
|
||||
const snapshot_path = driver.getControllerSnapshotPath(snapshot_id);
|
||||
|
||||
await driver.cloneDir(volume_path, snapshot_path);
|
||||
|
||||
return {
|
||||
snapshot: {
|
||||
/**
|
||||
* The purpose of this field is to give CO guidance on how much space
|
||||
* is needed to create a volume from this snapshot.
|
||||
*/
|
||||
size_bytes: 0,
|
||||
snapshot_id,
|
||||
source_volume_id: source_volume_id,
|
||||
//https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto
|
||||
creation_time: {
|
||||
seconds: Math.round(new Date().getTime() / 1000),
|
||||
nanos: 0,
|
||||
},
|
||||
ready_to_use: true,
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* In addition, if clones have been created from a snapshot, then they must
|
||||
* be destroyed before the snapshot can be destroyed.
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async DeleteSnapshot(call) {
|
||||
const driver = this;
|
||||
|
||||
const snapshot_id = call.request.snapshot_id;
|
||||
|
||||
if (!snapshot_id) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
const snapshot_path = driver.getControllerSnapshotPath(snapshot_id);
|
||||
await driver.deleteDir(snapshot_path);
|
||||
|
||||
return {};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ValidateVolumeCapabilities(call) {
|
||||
const driver = this;
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
|
||||
if (result.valid !== true) {
|
||||
return { message: result.message };
|
||||
}
|
||||
|
||||
return {
|
||||
confirmed: {
|
||||
volume_context: call.request.volume_context,
|
||||
volume_capabilities: call.request.volume_capabilities, // TODO: this is a bit crude, should return *ALL* capabilities, not just what was requested
|
||||
parameters: call.request.parameters,
|
||||
},
|
||||
};
|
||||
getFsTypes() {
|
||||
return ["nfs"];
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,31 @@
|
|||
const { ControllerClientCommonDriver } = require("../controller-client-common");
|
||||
|
||||
/**
|
||||
* Crude smb-client driver which simply creates directories to be mounted
|
||||
* and uses rsync for cloning/snapshots
|
||||
*/
|
||||
class ControllerSmbClientDriver extends ControllerClientCommonDriver {
|
||||
constructor(ctx, options) {
|
||||
super(...arguments);
|
||||
}
|
||||
|
||||
getConfigKey() {
|
||||
return "smb";
|
||||
}
|
||||
|
||||
getVolumeContext(name) {
|
||||
const driver = this;
|
||||
const config_key = driver.getConfigKey();
|
||||
return {
|
||||
node_attach_driver: "smb",
|
||||
server: this.options[config_key].shareHost,
|
||||
share: driver.stripLeadingSlash(driver.getShareVolumePath(name)),
|
||||
};
|
||||
}
|
||||
|
||||
getFsTypes() {
|
||||
return ["cifs"];
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.ControllerSmbClientDriver = ControllerSmbClientDriver;
|
||||
|
|
@ -0,0 +1,527 @@
|
|||
const request = require("request");
|
||||
const Mutex = require("async-mutex").Mutex;
|
||||
|
||||
const USER_AGENT = "democratic-csi";
|
||||
|
||||
class SynologyHttpClient {
|
||||
constructor(options = {}) {
|
||||
this.options = JSON.parse(JSON.stringify(options));
|
||||
this.logger = console;
|
||||
this.doLoginMutex = new Mutex();
|
||||
this.apiSerializeMutex = new Mutex();
|
||||
|
||||
if (false) {
|
||||
setInterval(() => {
|
||||
console.log("WIPING OUT SYNOLOGY SID");
|
||||
this.sid = null;
|
||||
}, 5 * 1000);
|
||||
}
|
||||
}
|
||||
|
||||
async login() {
|
||||
if (!this.sid) {
|
||||
const data = {
|
||||
api: "SYNO.API.Auth",
|
||||
version: "2",
|
||||
method: "login",
|
||||
account: this.options.username,
|
||||
passwd: this.options.password,
|
||||
session: this.options.session,
|
||||
format: "sid",
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "auth.cgi", data);
|
||||
this.sid = response.body.data.sid;
|
||||
}
|
||||
|
||||
return this.sid;
|
||||
}
|
||||
|
||||
log_response(error, response, body, options) {
|
||||
this.logger.debug("SYNOLOGY HTTP REQUEST: " + JSON.stringify(options));
|
||||
this.logger.debug("SYNOLOGY HTTP ERROR: " + error);
|
||||
this.logger.debug("SYNOLOGY HTTP STATUS: " + response.statusCode);
|
||||
this.logger.debug(
|
||||
"SYNOLOGY HTTP HEADERS: " + JSON.stringify(response.headers)
|
||||
);
|
||||
this.logger.debug("SYNOLOGY HTTP BODY: " + JSON.stringify(body));
|
||||
}
|
||||
|
||||
async do_request(method, path, data = {}, options = {}) {
|
||||
const client = this;
|
||||
const isAuth = data.api == "SYNO.API.Auth" && data.method == "login";
|
||||
let sid;
|
||||
let apiMutexRelease;
|
||||
if (!isAuth) {
|
||||
sid = await this.doLoginMutex.runExclusive(async () => {
|
||||
return await this.login();
|
||||
});
|
||||
}
|
||||
|
||||
const invoke_options = options;
|
||||
|
||||
if (!isAuth) {
|
||||
if (this.options.serialize) {
|
||||
apiMutexRelease = await this.apiSerializeMutex.acquire();
|
||||
}
|
||||
}
|
||||
|
||||
return new Promise((resolve, reject) => {
|
||||
if (!isAuth) {
|
||||
data._sid = sid;
|
||||
}
|
||||
|
||||
const options = {
|
||||
method: method,
|
||||
url: `${this.options.protocol}://${this.options.host}:${this.options.port}/webapi/${path}`,
|
||||
headers: {
|
||||
Accept: "application/json",
|
||||
"User-Agent": USER_AGENT,
|
||||
"Content-Type": invoke_options.use_form_encoded
|
||||
? "application/x-www-form-urlencoded"
|
||||
: "application/json",
|
||||
},
|
||||
json: invoke_options.use_form_encoded ? false : true,
|
||||
agentOptions: {
|
||||
rejectUnauthorized: !!!client.options.allowInsecure,
|
||||
},
|
||||
};
|
||||
|
||||
switch (method) {
|
||||
case "GET":
|
||||
let qsData = JSON.parse(JSON.stringify(data));
|
||||
for (let p in qsData) {
|
||||
if (Array.isArray(qsData[p]) || typeof qsData[p] == "boolean") {
|
||||
qsData[p] = JSON.stringify(qsData[p]);
|
||||
}
|
||||
}
|
||||
options.qs = qsData;
|
||||
break;
|
||||
default:
|
||||
if (invoke_options.use_form_encoded) {
|
||||
//options.body = URLSearchParams(data);
|
||||
options.form = data;
|
||||
} else {
|
||||
options.body = data;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
try {
|
||||
request(options, function (error, response, body) {
|
||||
client.log_response(...arguments, options);
|
||||
|
||||
if (error) {
|
||||
reject(error);
|
||||
}
|
||||
|
||||
if (
|
||||
typeof response.body !== "object" &&
|
||||
response.body !== null &&
|
||||
response.headers["content-type"] &&
|
||||
response.headers["content-type"].includes("application/json")
|
||||
) {
|
||||
response.body = JSON.parse(response.body);
|
||||
}
|
||||
|
||||
if (response.statusCode > 299 || response.statusCode < 200) {
|
||||
reject(response);
|
||||
}
|
||||
|
||||
if (response.body.success === false) {
|
||||
// remove invalid sid
|
||||
if (response.body.error.code == 119 && sid == client.sid) {
|
||||
client.sid = null;
|
||||
}
|
||||
reject(response);
|
||||
}
|
||||
|
||||
resolve(response);
|
||||
});
|
||||
} finally {
|
||||
if (typeof apiMutexRelease == "function") {
|
||||
apiMutexRelease();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
async GetLunUUIDByName(name) {
|
||||
const lun_list = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "list",
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", lun_list);
|
||||
let lun = response.body.data.luns.find((i) => {
|
||||
return i.name == name;
|
||||
});
|
||||
|
||||
if (lun) {
|
||||
return lun.uuid;
|
||||
}
|
||||
}
|
||||
|
||||
async GetLunIDByName(name) {
|
||||
const lun_list = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "list",
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", lun_list);
|
||||
let lun = response.body.data.luns.find((i) => {
|
||||
return i.name == name;
|
||||
});
|
||||
|
||||
if (lun) {
|
||||
return lun.lun_id;
|
||||
}
|
||||
}
|
||||
|
||||
async GetLunByID(lun_id) {
|
||||
const lun_list = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "list",
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", lun_list);
|
||||
let lun = response.body.data.luns.find((i) => {
|
||||
return i.lun_id == lun_id;
|
||||
});
|
||||
|
||||
if (lun) {
|
||||
return lun;
|
||||
}
|
||||
}
|
||||
|
||||
async GetLunByName(name) {
|
||||
const lun_list = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "list",
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", lun_list);
|
||||
let lun = response.body.data.luns.find((i) => {
|
||||
return i.name == name;
|
||||
});
|
||||
|
||||
if (lun) {
|
||||
return lun;
|
||||
}
|
||||
}
|
||||
|
||||
async GetSnapshotByLunIDAndName(lun_id, name) {
|
||||
const get_snapshot_info = {
|
||||
lid: lun_id, //check?
|
||||
api: "SYNO.Core.Storage.iSCSILUN",
|
||||
method: "load_snapshot",
|
||||
version: 1,
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", get_snapshot_info);
|
||||
|
||||
if (response.body.data) {
|
||||
let snapshot = response.body.data.find((i) => {
|
||||
return i.desc == name;
|
||||
});
|
||||
|
||||
if (snapshot) {
|
||||
return snapshot;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async GetSnapshotByLunIDAndSnapshotUUID(lun_id, snapshot_uuid) {
|
||||
const get_snapshot_info = {
|
||||
lid: lun_id, //check?
|
||||
api: "SYNO.Core.Storage.iSCSILUN",
|
||||
method: "load_snapshot",
|
||||
version: 1,
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", get_snapshot_info);
|
||||
|
||||
if (response.body.data) {
|
||||
let snapshot = response.body.data.find((i) => {
|
||||
return i.uuid == snapshot_uuid;
|
||||
});
|
||||
|
||||
if (snapshot) {
|
||||
return snapshot;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async DeleteSnapshot(snapshot_uuid) {
|
||||
const iscsi_snapshot_delete = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
method: "delete_snapshot",
|
||||
version: 1,
|
||||
snapshot_uuid: JSON.stringify(snapshot_uuid), // snapshot_id
|
||||
deleted_by: "democratic_csi", // ?
|
||||
};
|
||||
|
||||
let response = await this.do_request(
|
||||
"GET",
|
||||
"entry.cgi",
|
||||
iscsi_snapshot_delete
|
||||
);
|
||||
// return?
|
||||
}
|
||||
|
||||
async GetVolumeInfo(volume_path) {
|
||||
let data = {
|
||||
api: "SYNO.Core.Storage.Volume",
|
||||
method: "get",
|
||||
version: "1",
|
||||
//volume_path: "/volume1",
|
||||
volume_path,
|
||||
};
|
||||
|
||||
return await this.do_request("GET", "entry.cgi", data);
|
||||
}
|
||||
|
||||
async GetTargetByTargetID(target_id) {
|
||||
let targets = await this.ListTargets();
|
||||
let target = targets.find((i) => {
|
||||
return i.target_id == target_id;
|
||||
});
|
||||
|
||||
return target;
|
||||
}
|
||||
|
||||
async GetTargetByIQN(iqn) {
|
||||
let targets = await this.ListTargets();
|
||||
let target = targets.find((i) => {
|
||||
return i.iqn == iqn;
|
||||
});
|
||||
|
||||
return target;
|
||||
}
|
||||
|
||||
async ListTargets() {
|
||||
const iscsi_target_list = {
|
||||
api: "SYNO.Core.ISCSI.Target",
|
||||
version: "1",
|
||||
path: "entry.cgi",
|
||||
method: "list",
|
||||
additional: '["mapped_lun", "status", "acls", "connected_sessions"]',
|
||||
};
|
||||
let response = await this.do_request("GET", "entry.cgi", iscsi_target_list);
|
||||
return response.body.data.targets;
|
||||
}
|
||||
|
||||
async CreateLun(data = {}) {
|
||||
let response;
|
||||
let iscsi_lun_create = Object.assign({}, data, {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "create",
|
||||
});
|
||||
|
||||
const lun_list = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "list",
|
||||
};
|
||||
|
||||
try {
|
||||
response = await this.do_request("GET", "entry.cgi", iscsi_lun_create);
|
||||
return response.body.data.uuid;
|
||||
} catch (err) {
|
||||
if ([18990538].includes(err.body.error.code)) {
|
||||
response = await this.do_request("GET", "entry.cgi", lun_list);
|
||||
let lun = response.body.data.luns.find((i) => {
|
||||
return i.name == iscsi_lun_create.name;
|
||||
});
|
||||
return lun.uuid;
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async MapLun(data = {}) {
|
||||
// this is mapping from the perspective of the lun
|
||||
let iscsi_target_map = Object.assign({}, data, {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
method: "map_target",
|
||||
version: "1",
|
||||
});
|
||||
iscsi_target_map.uuid = JSON.stringify(iscsi_target_map.uuid);
|
||||
iscsi_target_map.target_ids = JSON.stringify(iscsi_target_map.target_ids);
|
||||
|
||||
// this is mapping from the perspective of the target
|
||||
/*
|
||||
iscsi_target_map = Object.assign(data, {
|
||||
api: "SYNO.Core.ISCSI.Target",
|
||||
method: "map_lun",
|
||||
version: "1",
|
||||
});
|
||||
iscsi_target_map.lun_uuids = JSON.stringify(iscsi_target_map.lun_uuids);
|
||||
*/
|
||||
|
||||
await this.do_request("GET", "entry.cgi", iscsi_target_map);
|
||||
}
|
||||
|
||||
async DeleteLun(uuid) {
|
||||
uuid = uuid || "";
|
||||
let iscsi_lun_delete = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
method: "delete",
|
||||
version: 1,
|
||||
//uuid: uuid,
|
||||
uuid: JSON.stringify(""),
|
||||
uuids: JSON.stringify([uuid]),
|
||||
//is_soft_feas_ignored: false,
|
||||
is_soft_feas_ignored: true,
|
||||
//feasibility_precheck: true,
|
||||
};
|
||||
|
||||
await this.do_request("GET", "entry.cgi", iscsi_lun_delete);
|
||||
}
|
||||
|
||||
async DeleteAllLuns() {
|
||||
const lun_list = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: "1",
|
||||
method: "list",
|
||||
};
|
||||
|
||||
let response = await this.do_request("GET", "entry.cgi", lun_list);
|
||||
for (let lun of response.body.data.luns) {
|
||||
await this.DeleteLun(lun.uuid);
|
||||
}
|
||||
}
|
||||
|
||||
async CreateSnapshot(data) {
|
||||
data = Object.assign({}, data, {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
method: "take_snapshot",
|
||||
version: 1,
|
||||
});
|
||||
|
||||
data.src_lun_uuid = JSON.stringify(data.src_lun_uuid);
|
||||
|
||||
return await this.do_request("GET", "entry.cgi", data);
|
||||
}
|
||||
|
||||
async CreateTarget(data = {}) {
|
||||
let iscsi_target_create = Object.assign({}, data, {
|
||||
api: "SYNO.Core.ISCSI.Target",
|
||||
version: "1",
|
||||
method: "create",
|
||||
});
|
||||
|
||||
let response;
|
||||
|
||||
try {
|
||||
response = await this.do_request("GET", "entry.cgi", iscsi_target_create);
|
||||
|
||||
return response.body.data.target_id;
|
||||
} catch (err) {
|
||||
if ([18990744].includes(err.body.error.code)) {
|
||||
//do lookup
|
||||
const iscsi_target_list = {
|
||||
api: "SYNO.Core.ISCSI.Target",
|
||||
version: "1",
|
||||
path: "entry.cgi",
|
||||
method: "list",
|
||||
additional: '["mapped_lun", "status", "acls", "connected_sessions"]',
|
||||
};
|
||||
|
||||
response = await this.do_request("GET", "entry.cgi", iscsi_target_list);
|
||||
let target = response.body.data.targets.find((i) => {
|
||||
return i.iqn == iscsi_target_create.iqn;
|
||||
});
|
||||
|
||||
if (target) {
|
||||
return target.target_id;
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async DeleteTarget(target_id) {
|
||||
const iscsi_target_delete = {
|
||||
api: "SYNO.Core.ISCSI.Target",
|
||||
method: "delete",
|
||||
version: "1",
|
||||
path: "entry.cgi",
|
||||
};
|
||||
|
||||
try {
|
||||
await this.do_request(
|
||||
"GET",
|
||||
"entry.cgi",
|
||||
Object.assign({}, iscsi_target_delete, {
|
||||
target_id: JSON.stringify(String(target_id || "")),
|
||||
})
|
||||
);
|
||||
} catch (err) {
|
||||
/**
|
||||
* 18990710 = non-existant
|
||||
*/
|
||||
//if (![18990710].includes(err.body.error.code)) {
|
||||
throw err;
|
||||
//}
|
||||
}
|
||||
}
|
||||
|
||||
async ExpandISCSILun(uuid, size) {
|
||||
const iscsi_lun_extend = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
method: "set",
|
||||
version: 1,
|
||||
};
|
||||
|
||||
return await this.do_request(
|
||||
"GET",
|
||||
"entry.cgi",
|
||||
Object.assign({}, iscsi_lun_extend, {
|
||||
uuid: JSON.stringify(uuid),
|
||||
new_size: size,
|
||||
})
|
||||
);
|
||||
}
|
||||
|
||||
async CreateClonedVolume(src_lun_uuid, dst_lun_name) {
|
||||
const create_cloned_volume = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: 1,
|
||||
method: "clone",
|
||||
src_lun_uuid: JSON.stringify(src_lun_uuid), // src lun uuid
|
||||
dst_lun_name: dst_lun_name, // dst lun name
|
||||
is_same_pool: true, // always true? string?
|
||||
clone_type: "democratic-csi", // check
|
||||
};
|
||||
return await this.do_request("GET", "entry.cgi", create_cloned_volume);
|
||||
}
|
||||
|
||||
async CreateVolumeFromSnapshot(src_lun_uuid, snapshot_uuid, cloned_lun_name) {
|
||||
const create_volume_from_snapshot = {
|
||||
api: "SYNO.Core.ISCSI.LUN",
|
||||
version: 1,
|
||||
method: "clone_snapshot",
|
||||
src_lun_uuid: JSON.stringify(src_lun_uuid), // src lun uuid, snapshot id?
|
||||
snapshot_uuid: JSON.stringify(snapshot_uuid), // shaptop uuid
|
||||
cloned_lun_name: cloned_lun_name, // cloned lun name
|
||||
clone_type: "democratic-csi", // check
|
||||
};
|
||||
return await this.do_request(
|
||||
"GET",
|
||||
"entry.cgi",
|
||||
create_volume_from_snapshot
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.SynologyHttpClient = SynologyHttpClient;
|
||||
|
|
@ -0,0 +1,867 @@
|
|||
const { CsiBaseDriver } = require("../index");
|
||||
const { GrpcError, grpc } = require("../../utils/grpc");
|
||||
const SynologyHttpClient = require("./http").SynologyHttpClient;
|
||||
const semver = require("semver");
|
||||
const sleep = require("../../utils/general").sleep;
|
||||
|
||||
/**
|
||||
*
|
||||
* Driver to provision storage on a synology device
|
||||
*
|
||||
*/
|
||||
class ControllerSynologyDriver extends CsiBaseDriver {
|
||||
constructor(ctx, options) {
|
||||
super(...arguments);
|
||||
|
||||
options = options || {};
|
||||
options.service = options.service || {};
|
||||
options.service.identity = options.service.identity || {};
|
||||
options.service.controller = options.service.controller || {};
|
||||
options.service.node = options.service.node || {};
|
||||
|
||||
options.service.identity.capabilities =
|
||||
options.service.identity.capabilities || {};
|
||||
|
||||
options.service.controller.capabilities =
|
||||
options.service.controller.capabilities || {};
|
||||
|
||||
options.service.node.capabilities = options.service.node.capabilities || {};
|
||||
|
||||
const driverResourceType = this.getDriverResourceType();
|
||||
|
||||
if (!("service" in options.service.identity.capabilities)) {
|
||||
this.ctx.logger.debug("setting default identity service caps");
|
||||
|
||||
options.service.identity.capabilities.service = [
|
||||
//"UNKNOWN",
|
||||
"CONTROLLER_SERVICE",
|
||||
//"VOLUME_ACCESSIBILITY_CONSTRAINTS"
|
||||
];
|
||||
}
|
||||
|
||||
if (!("volume_expansion" in options.service.identity.capabilities)) {
|
||||
this.ctx.logger.debug("setting default identity volume_expansion caps");
|
||||
|
||||
options.service.identity.capabilities.volume_expansion = [
|
||||
//"UNKNOWN",
|
||||
"ONLINE",
|
||||
//"OFFLINE"
|
||||
];
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.controller.capabilities)) {
|
||||
this.ctx.logger.debug("setting default controller caps");
|
||||
|
||||
options.service.controller.capabilities.rpc = [
|
||||
//"UNKNOWN",
|
||||
"CREATE_DELETE_VOLUME",
|
||||
//"PUBLISH_UNPUBLISH_VOLUME",
|
||||
//"LIST_VOLUMES",
|
||||
"GET_CAPACITY",
|
||||
"CREATE_DELETE_SNAPSHOT",
|
||||
//"LIST_SNAPSHOTS",
|
||||
"CLONE_VOLUME",
|
||||
//"PUBLISH_READONLY",
|
||||
"EXPAND_VOLUME",
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
options.service.controller.capabilities.rpc
|
||||
.push
|
||||
//"VOLUME_CONDITION",
|
||||
//"GET_VOLUME" (would need to properly handle volume_content_source)
|
||||
();
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.controller.capabilities.rpc.push(
|
||||
"SINGLE_NODE_MULTI_WRITER"
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.node.capabilities)) {
|
||||
this.ctx.logger.debug("setting default node caps");
|
||||
|
||||
options.service.node.capabilities.rpc = [
|
||||
//"UNKNOWN",
|
||||
"STAGE_UNSTAGE_VOLUME",
|
||||
"GET_VOLUME_STATS",
|
||||
//"EXPAND_VOLUME",
|
||||
];
|
||||
|
||||
if (driverResourceType == "volume") {
|
||||
options.service.node.capabilities.rpc.push("EXPAND_VOLUME");
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_CONDITION");
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.node.capabilities.rpc.push("SINGLE_NODE_MULTI_WRITER");
|
||||
/**
|
||||
* This is for volumes that support a mount time gid such as smb or fat
|
||||
*/
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_MOUNT_GROUP");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
async getHttpClient() {
|
||||
if (!this.httpClient) {
|
||||
this.httpClient = new SynologyHttpClient(this.options.httpConnection);
|
||||
}
|
||||
return this.httpClient;
|
||||
}
|
||||
|
||||
getDriverResourceType() {
|
||||
switch (this.options.driver) {
|
||||
case "synology-nfs":
|
||||
case "synology-smb":
|
||||
return "filesystem";
|
||||
case "synology-iscsi":
|
||||
return "volume";
|
||||
default:
|
||||
throw new Error("unknown driver: " + this.ctx.args.driver);
|
||||
}
|
||||
}
|
||||
|
||||
getDriverShareType() {
|
||||
switch (this.options.driver) {
|
||||
case "synology-nfs":
|
||||
return "nfs";
|
||||
case "synology-smb":
|
||||
return "smb";
|
||||
case "synology-iscsi":
|
||||
return "iscsi";
|
||||
default:
|
||||
throw new Error("unknown driver: " + this.ctx.args.driver);
|
||||
}
|
||||
}
|
||||
|
||||
buildIscsiName(name) {
|
||||
let iscsiName = name;
|
||||
if (this.options.iscsi.namePrefix) {
|
||||
iscsiName = this.options.iscsi.namePrefix + iscsiName;
|
||||
}
|
||||
|
||||
if (this.options.iscsi.nameSuffix) {
|
||||
iscsiName += this.options.iscsi.nameSuffix;
|
||||
}
|
||||
|
||||
return iscsiName.toLowerCase();
|
||||
}
|
||||
|
||||
assertCapabilities(capabilities) {
|
||||
const driverResourceType = this.getDriverResourceType();
|
||||
this.ctx.logger.verbose("validating capabilities: %j", capabilities);
|
||||
|
||||
let message = null;
|
||||
//[{"access_mode":{"mode":"SINGLE_NODE_WRITER"},"mount":{"mount_flags":["noatime","_netdev"],"fs_type":"nfs"},"access_type":"mount"}]
|
||||
const valid = capabilities.every((capability) => {
|
||||
switch (driverResourceType) {
|
||||
case "filesystem":
|
||||
if (capability.access_type != "mount") {
|
||||
message = `invalid access_type ${capability.access_type}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (
|
||||
capability.mount.fs_type &&
|
||||
!["nfs", "cifs"].includes(capability.mount.fs_type)
|
||||
) {
|
||||
message = `invalid fs_type ${capability.mount.fs_type}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
if (
|
||||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
"MULTI_NODE_MULTI_WRITER",
|
||||
].includes(capability.access_mode.mode)
|
||||
) {
|
||||
message = `invalid access_mode, ${capability.access_mode.mode}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
case "volume":
|
||||
if (capability.access_type == "mount") {
|
||||
if (
|
||||
capability.mount.fs_type &&
|
||||
!["ext3", "ext4", "ext4dev", "xfs"].includes(
|
||||
capability.mount.fs_type
|
||||
)
|
||||
) {
|
||||
message = `invalid fs_type ${capability.mount.fs_type}`;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
].includes(capability.access_mode.mode)
|
||||
) {
|
||||
message = `invalid access_mode, ${capability.access_mode.mode}`;
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
return { valid, message };
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* CreateVolume
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async CreateVolume(call) {
|
||||
const driver = this;
|
||||
const httpClient = await driver.getHttpClient();
|
||||
|
||||
let name = call.request.name;
|
||||
let volume_content_source = call.request.volume_content_source;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume name is required`
|
||||
);
|
||||
}
|
||||
|
||||
if (call.request.volume_capabilities) {
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
if (result.valid !== true) {
|
||||
throw new GrpcError(grpc.status.INVALID_ARGUMENT, result.message);
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
call.request.capacity_range.required_bytes > 0 &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
call.request.capacity_range.required_bytes >
|
||||
call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required_bytes is greather than limit_bytes`
|
||||
);
|
||||
}
|
||||
|
||||
let capacity_bytes =
|
||||
call.request.capacity_range.required_bytes ||
|
||||
call.request.capacity_range.limit_bytes;
|
||||
|
||||
if (!capacity_bytes) {
|
||||
//should never happen, value must be set
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume capacity is required (either required_bytes or limit_bytes)`
|
||||
);
|
||||
}
|
||||
|
||||
// ensure *actual* capacity is not greater than limit
|
||||
if (
|
||||
call.request.capacity_range.limit_bytes &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
capacity_bytes > call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required volume capacity is greater than limit`
|
||||
);
|
||||
}
|
||||
|
||||
let volume_context = {};
|
||||
switch (driver.getDriverShareType()) {
|
||||
case "nfs":
|
||||
// TODO: create volume here
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
case "smb":
|
||||
// TODO: create volume here
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
case "iscsi":
|
||||
let iscsiName = driver.buildIscsiName(name);
|
||||
let data;
|
||||
let target;
|
||||
let lun_mapping;
|
||||
let lun_uuid;
|
||||
let existingLun;
|
||||
|
||||
if (volume_content_source) {
|
||||
let src_lun_uuid;
|
||||
let src_lun_id;
|
||||
switch (volume_content_source.type) {
|
||||
case "snapshot":
|
||||
let parts = volume_content_source.snapshot.snapshot_id.split("/");
|
||||
src_lun_id = parts[2];
|
||||
let snapshot_uuid = parts[3];
|
||||
let src_lun = await httpClient.GetLunByID(src_lun_id);
|
||||
src_lun_uuid = src_lun.uuid;
|
||||
|
||||
existingLun = await httpClient.GetLunByName(iscsiName);
|
||||
if (!existingLun) {
|
||||
await httpClient.CreateVolumeFromSnapshot(
|
||||
src_lun_uuid,
|
||||
snapshot_uuid,
|
||||
iscsiName
|
||||
);
|
||||
}
|
||||
break;
|
||||
case "volume":
|
||||
existingLun = await httpClient.GetLunByName(iscsiName);
|
||||
if (!existingLun) {
|
||||
let srcLunName = driver.buildIscsiName(
|
||||
volume_content_source.volume.volume_id
|
||||
);
|
||||
|
||||
src_lun_uuid = await httpClient.GetLunUUIDByName(srcLunName);
|
||||
await httpClient.CreateClonedVolume(src_lun_uuid, iscsiName);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`invalid volume_content_source type: ${volume_content_source.type}`
|
||||
);
|
||||
break;
|
||||
}
|
||||
// resize to requested amount
|
||||
|
||||
let lun = await httpClient.GetLunByName(iscsiName);
|
||||
lun_uuid = lun.uuid;
|
||||
if (lun.size < capacity_bytes) {
|
||||
await httpClient.ExpandISCSILun(lun_uuid, capacity_bytes);
|
||||
}
|
||||
} else {
|
||||
// create lun
|
||||
data = Object.assign({}, driver.options.iscsi.lunTemplate, {
|
||||
name: iscsiName,
|
||||
location: driver.options.synology.volume,
|
||||
size: capacity_bytes,
|
||||
});
|
||||
lun_uuid = await httpClient.CreateLun(data);
|
||||
}
|
||||
|
||||
// create target
|
||||
let iqn = driver.options.iscsi.baseiqn + iscsiName;
|
||||
data = Object.assign({}, driver.options.iscsi.targetTemplate, {
|
||||
name: iscsiName,
|
||||
iqn,
|
||||
});
|
||||
let target_id = await httpClient.CreateTarget(data);
|
||||
//target = await httpClient.GetTargetByTargetID(target_id);
|
||||
target = await httpClient.GetTargetByIQN(iqn);
|
||||
if (!target) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNKNOWN,
|
||||
`failed to lookup target: ${iqn}`
|
||||
);
|
||||
}
|
||||
|
||||
target_id = target.target_id;
|
||||
|
||||
// check if mapping of lun <-> target already exists
|
||||
lun_mapping = target.mapped_luns.find((lun) => {
|
||||
return lun.lun_uuid == lun_uuid;
|
||||
});
|
||||
|
||||
// create mapping if not present already
|
||||
if (!lun_mapping) {
|
||||
data = {
|
||||
uuid: lun_uuid,
|
||||
target_ids: [target_id],
|
||||
};
|
||||
/*
|
||||
data = {
|
||||
lun_uuids: [lun_uuid],
|
||||
target_id: target_id,
|
||||
};
|
||||
*/
|
||||
await httpClient.MapLun(data);
|
||||
|
||||
// re-retrieve target to ensure proper lun (mapping_index) value is returned
|
||||
target = await httpClient.GetTargetByTargetID(target_id);
|
||||
lun_mapping = target.mapped_luns.find((lun) => {
|
||||
return lun.lun_uuid == lun_uuid;
|
||||
});
|
||||
}
|
||||
|
||||
if (!lun_mapping) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNKNOWN,
|
||||
`failed to lookup lun_mapping_id`
|
||||
);
|
||||
}
|
||||
|
||||
volume_context = {
|
||||
node_attach_driver: "iscsi",
|
||||
portal: driver.options.iscsi.targetPortal || "",
|
||||
portals: driver.options.iscsi.targetPortals
|
||||
? driver.options.iscsi.targetPortals.join(",")
|
||||
: "",
|
||||
interface: driver.options.iscsi.interface || "",
|
||||
iqn,
|
||||
lun: lun_mapping.mapping_index,
|
||||
};
|
||||
break;
|
||||
default:
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
volume_context["provisioner_driver"] = driver.options.driver;
|
||||
if (driver.options.instance_id) {
|
||||
volume_context["provisioner_driver_instance_id"] =
|
||||
driver.options.instance_id;
|
||||
}
|
||||
|
||||
const res = {
|
||||
volume: {
|
||||
volume_id: name,
|
||||
capacity_bytes, // kubernetes currently pukes if capacity is returned as 0
|
||||
content_source: volume_content_source,
|
||||
volume_context,
|
||||
},
|
||||
};
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
/**
|
||||
* DeleteVolume
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async DeleteVolume(call) {
|
||||
const driver = this;
|
||||
const httpClient = await driver.getHttpClient();
|
||||
|
||||
let name = call.request.volume_id;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
let response;
|
||||
|
||||
switch (driver.getDriverShareType()) {
|
||||
case "nfs":
|
||||
// TODO: delete volume here
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
case "smb":
|
||||
// TODO: delete volume here
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
case "iscsi":
|
||||
//await httpClient.DeleteAllLuns();
|
||||
|
||||
let iscsiName = driver.buildIscsiName(name);
|
||||
let iqn = driver.options.iscsi.baseiqn + iscsiName;
|
||||
|
||||
let target = await httpClient.GetTargetByIQN(iqn);
|
||||
if (target) {
|
||||
await httpClient.DeleteTarget(target.target_id);
|
||||
}
|
||||
|
||||
let lun_uuid = await httpClient.GetLunUUIDByName(iscsiName);
|
||||
if (lun_uuid) {
|
||||
// this is an async process where a success is returned but delete is happening still behind the scenes
|
||||
// therefore we continue to search for the lun after delete success call to ensure full deletion
|
||||
await httpClient.DeleteLun(lun_uuid);
|
||||
|
||||
//let settleEnabled = driver.options.api.lunDelete.settleEnabled;
|
||||
let settleEnabled = true;
|
||||
|
||||
if (settleEnabled) {
|
||||
let currentCheck = 0;
|
||||
|
||||
/*
|
||||
let settleMaxRetries =
|
||||
driver.options.api.lunDelete.settleMaxRetries || 6;
|
||||
let settleSeconds = driver.options.api.lunDelete.settleSeconds || 5;
|
||||
*/
|
||||
|
||||
let settleMaxRetries = 6;
|
||||
let settleSeconds = 5;
|
||||
|
||||
let waitTimeBetweenChecks = settleSeconds * 1000;
|
||||
|
||||
await sleep(waitTimeBetweenChecks);
|
||||
lun_uuid = await httpClient.GetLunUUIDByName(iscsiName);
|
||||
|
||||
while (currentCheck <= settleMaxRetries && lun_uuid) {
|
||||
currentCheck++;
|
||||
await sleep(waitTimeBetweenChecks);
|
||||
lun_uuid = await httpClient.GetLunUUIDByName(iscsiName);
|
||||
}
|
||||
|
||||
if (lun_uuid) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNKNOWN,
|
||||
`failed to remove lun: ${lun_uuid}`
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
return {};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ControllerExpandVolume(call) {
|
||||
const driver = this;
|
||||
const httpClient = await driver.getHttpClient();
|
||||
|
||||
let name = call.request.volume_id;
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
let capacity_bytes =
|
||||
call.request.capacity_range.required_bytes ||
|
||||
call.request.capacity_range.limit_bytes;
|
||||
if (!capacity_bytes) {
|
||||
//should never happen, value must be set
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`volume capacity is required (either required_bytes or limit_bytes)`
|
||||
);
|
||||
}
|
||||
|
||||
if (
|
||||
call.request.capacity_range.required_bytes > 0 &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
call.request.capacity_range.required_bytes >
|
||||
call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`required_bytes is greather than limit_bytes`
|
||||
);
|
||||
}
|
||||
|
||||
// ensure *actual* capacity is not greater than limit
|
||||
if (
|
||||
call.request.capacity_range.limit_bytes &&
|
||||
call.request.capacity_range.limit_bytes > 0 &&
|
||||
capacity_bytes > call.request.capacity_range.limit_bytes
|
||||
) {
|
||||
throw new GrpcError(
|
||||
grpc.status.OUT_OF_RANGE,
|
||||
`required volume capacity is greater than limit`
|
||||
);
|
||||
}
|
||||
|
||||
let node_expansion_required = false;
|
||||
let response;
|
||||
|
||||
switch (driver.getDriverShareType()) {
|
||||
case "nfs":
|
||||
// TODO: expand volume here
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
case "smb":
|
||||
// TODO: expand volume here
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
case "iscsi":
|
||||
node_expansion_required = true;
|
||||
let iscsiName = driver.buildIscsiName(name);
|
||||
|
||||
response = await httpClient.GetLunUUIDByName(iscsiName);
|
||||
await httpClient.ExpandISCSILun(response, capacity_bytes);
|
||||
break;
|
||||
default:
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
return {
|
||||
capacity_bytes,
|
||||
node_expansion_required,
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* TODO: consider volume_capabilities?
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async GetCapacity(call) {
|
||||
const driver = this;
|
||||
const httpClient = await driver.getHttpClient();
|
||||
|
||||
if (!driver.options.synology.volume) {
|
||||
throw new GrpcError(
|
||||
grpc.status.FAILED_PRECONDITION,
|
||||
`invalid configuration: missing volume`
|
||||
);
|
||||
}
|
||||
|
||||
if (call.request.volume_capabilities) {
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
|
||||
if (result.valid !== true) {
|
||||
return { available_capacity: 0 };
|
||||
}
|
||||
}
|
||||
|
||||
let response = await httpClient.GetVolumeInfo(
|
||||
driver.options.synology.volume
|
||||
);
|
||||
return { available_capacity: response.body.data.volume.size_free_byte };
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* TODO: check capability to ensure not asking about block volumes
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ListVolumes(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ListSnapshots(call) {
|
||||
throw new GrpcError(
|
||||
grpc.status.UNIMPLEMENTED,
|
||||
`operation not supported by driver`
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async CreateSnapshot(call) {
|
||||
const driver = this;
|
||||
const httpClient = await driver.getHttpClient();
|
||||
|
||||
// both these are required
|
||||
let source_volume_id = call.request.source_volume_id;
|
||||
let name = call.request.name;
|
||||
|
||||
if (!source_volume_id) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot source_volume_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
if (!name) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot name is required`
|
||||
);
|
||||
}
|
||||
|
||||
driver.ctx.logger.verbose("requested snapshot name: %s", name);
|
||||
|
||||
let invalid_chars;
|
||||
invalid_chars = name.match(/[^a-z0-9_\-:.+]+/gi);
|
||||
if (invalid_chars) {
|
||||
invalid_chars = String.prototype.concat(
|
||||
...new Set(invalid_chars.join(""))
|
||||
);
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot name contains invalid characters: ${invalid_chars}`
|
||||
);
|
||||
}
|
||||
|
||||
// create snapshot here
|
||||
|
||||
let iscsiName = driver.buildIscsiName(source_volume_id);
|
||||
let lun = await httpClient.GetLunByName(iscsiName);
|
||||
|
||||
if (!lun) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`invalid source_volume_id: ${source_volume_id}`
|
||||
);
|
||||
}
|
||||
|
||||
// check for already exists
|
||||
let snapshot = await httpClient.GetSnapshotByLunIDAndName(lun.lun_id, name);
|
||||
if (snapshot) {
|
||||
return {
|
||||
snapshot: {
|
||||
/**
|
||||
* The purpose of this field is to give CO guidance on how much space
|
||||
* is needed to create a volume from this snapshot.
|
||||
*/
|
||||
size_bytes: 0,
|
||||
snapshot_id: `/lun/${lun.lun_id}/${snapshot.uuid}`, // add shanpshot_uuid //fixme
|
||||
source_volume_id: source_volume_id,
|
||||
//https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto
|
||||
creation_time: {
|
||||
seconds: snapshot.time,
|
||||
nanos: 0,
|
||||
},
|
||||
ready_to_use: true,
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
let data = Object.assign({}, driver.options.iscsi.lunSnapshotTemplate, {
|
||||
src_lun_uuid: lun.uuid,
|
||||
taken_by: "democratic-csi",
|
||||
description: name, //check
|
||||
});
|
||||
|
||||
let response = await httpClient.CreateSnapshot(data);
|
||||
|
||||
return {
|
||||
snapshot: {
|
||||
/**
|
||||
* The purpose of this field is to give CO guidance on how much space
|
||||
* is needed to create a volume from this snapshot.
|
||||
*/
|
||||
size_bytes: 0,
|
||||
snapshot_id: `/lun/${lun.lun_id}/${response.body.data.snapshot_uuid}`,
|
||||
source_volume_id: source_volume_id,
|
||||
//https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/timestamp.proto
|
||||
creation_time: {
|
||||
seconds: Math.round(new Date().getTime() / 1000),
|
||||
nanos: 0,
|
||||
},
|
||||
ready_to_use: true,
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* In addition, if clones have been created from a snapshot, then they must
|
||||
* be destroyed before the snapshot can be destroyed.
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async DeleteSnapshot(call) {
|
||||
// throw new GrpcError(
|
||||
// grpc.status.UNIMPLEMENTED,
|
||||
// `operation not supported by driver`
|
||||
// );
|
||||
|
||||
const driver = this;
|
||||
const httpClient = await driver.getHttpClient();
|
||||
|
||||
const snapshot_id = call.request.snapshot_id;
|
||||
|
||||
if (!snapshot_id) {
|
||||
throw new GrpcError(
|
||||
grpc.status.INVALID_ARGUMENT,
|
||||
`snapshot_id is required`
|
||||
);
|
||||
}
|
||||
|
||||
let parts = snapshot_id.split("/");
|
||||
let lun_id = parts[2];
|
||||
let snapshot_uuid = parts[3];
|
||||
|
||||
// TODO: delete snapshot
|
||||
let snapshot = await httpClient.GetSnapshotByLunIDAndSnapshotUUID(
|
||||
lun_id,
|
||||
snapshot_uuid
|
||||
);
|
||||
|
||||
if (snapshot) {
|
||||
await httpClient.DeleteSnapshot(snapshot.uuid);
|
||||
}
|
||||
|
||||
return {};
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} call
|
||||
*/
|
||||
async ValidateVolumeCapabilities(call) {
|
||||
const driver = this;
|
||||
const result = this.assertCapabilities(call.request.volume_capabilities);
|
||||
|
||||
if (result.valid !== true) {
|
||||
return { message: result.message };
|
||||
}
|
||||
|
||||
return {
|
||||
confirmed: {
|
||||
volume_context: call.request.volume_context,
|
||||
volume_capabilities: call.request.volume_capabilities, // TODO: this is a bit crude, should return *ALL* capabilities, not just what was requested
|
||||
parameters: call.request.parameters,
|
||||
},
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.ControllerSynologyDriver = ControllerSynologyDriver;
|
||||
|
|
@ -47,7 +47,8 @@ class ControllerZfsGenericDriver extends ControllerZfsSshBaseDriver {
|
|||
]
|
||||
) {
|
||||
await zb.zfs.set(datasetName, {
|
||||
[key]: this.options.nfs.shareStrategySetDatasetProperties
|
||||
[key]:
|
||||
this.options.nfs.shareStrategySetDatasetProperties
|
||||
.properties[key],
|
||||
});
|
||||
}
|
||||
|
|
@ -114,8 +115,10 @@ class ControllerZfsGenericDriver extends ControllerZfsSshBaseDriver {
|
|||
if (this.options.iscsi.shareStrategyTargetCli.tpg.attributes) {
|
||||
for (const attributeName in this.options.iscsi
|
||||
.shareStrategyTargetCli.tpg.attributes) {
|
||||
const attributeValue = this.options.iscsi
|
||||
.shareStrategyTargetCli.tpg.attributes[attributeName];
|
||||
const attributeValue =
|
||||
this.options.iscsi.shareStrategyTargetCli.tpg.attributes[
|
||||
attributeName
|
||||
];
|
||||
setAttributesText += "\n";
|
||||
setAttributesText += `set attribute ${attributeName}=${attributeValue}`;
|
||||
}
|
||||
|
|
@ -124,8 +127,10 @@ class ControllerZfsGenericDriver extends ControllerZfsSshBaseDriver {
|
|||
if (this.options.iscsi.shareStrategyTargetCli.tpg.auth) {
|
||||
for (const attributeName in this.options.iscsi
|
||||
.shareStrategyTargetCli.tpg.auth) {
|
||||
const attributeValue = this.options.iscsi
|
||||
.shareStrategyTargetCli.tpg.auth[attributeName];
|
||||
const attributeValue =
|
||||
this.options.iscsi.shareStrategyTargetCli.tpg.auth[
|
||||
attributeName
|
||||
];
|
||||
setAttributesText += "\n";
|
||||
setAttributesText += `set auth ${attributeName}=${attributeValue}`;
|
||||
}
|
||||
|
|
@ -168,9 +173,11 @@ create /backstores/block/${iscsiName}
|
|||
|
||||
volume_context = {
|
||||
node_attach_driver: "iscsi",
|
||||
portal: this.options.iscsi.targetPortal,
|
||||
portals: this.options.iscsi.targetPortals.join(","),
|
||||
interface: this.options.iscsi.interface,
|
||||
portal: this.options.iscsi.targetPortal || "",
|
||||
portals: this.options.iscsi.targetPortals
|
||||
? this.options.iscsi.targetPortals.join(",")
|
||||
: "",
|
||||
interface: this.options.iscsi.interface || "",
|
||||
iqn: iqn,
|
||||
lun: 0,
|
||||
};
|
||||
|
|
|
|||
|
|
@ -90,9 +90,20 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
"CLONE_VOLUME",
|
||||
//"PUBLISH_READONLY",
|
||||
"EXPAND_VOLUME",
|
||||
//"VOLUME_CONDITION", // added in v1.3.0
|
||||
//"GET_VOLUME", // added in v1.3.0
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
options.service.controller.capabilities.rpc.push(
|
||||
//"VOLUME_CONDITION",
|
||||
"GET_VOLUME"
|
||||
);
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.controller.capabilities.rpc.push(
|
||||
"SINGLE_NODE_MULTI_WRITER"
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.node.capabilities)) {
|
||||
|
|
@ -118,6 +129,18 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
];
|
||||
break;
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_CONDITION");
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.node.capabilities.rpc.push("SINGLE_NODE_MULTI_WRITER");
|
||||
/**
|
||||
* This is for volumes that support a mount time gid such as smb or fat
|
||||
*/
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_MOUNT_GROUP"); // in k8s is sent in as the security context fsgroup
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -219,6 +242,8 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
|
|
@ -247,6 +272,8 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
|
|
@ -1492,7 +1519,8 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
let types = [];
|
||||
|
||||
const volumeParentDatasetName = this.getVolumeParentDatasetName();
|
||||
const snapshotParentDatasetName = this.getDetachedSnapshotParentDatasetName();
|
||||
const snapshotParentDatasetName =
|
||||
this.getDetachedSnapshotParentDatasetName();
|
||||
|
||||
// get data from cache and return immediately
|
||||
if (starting_token) {
|
||||
|
|
@ -1618,7 +1646,7 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
}
|
||||
throw new GrpcError(grpc.status.NOT_FOUND, message);
|
||||
}
|
||||
throw new GrpcError(grpc.status.FAILED_PRECONDITION, e.toString());
|
||||
throw new GrpcError(grpc.status.FAILED_PRECONDITION, err.toString());
|
||||
}
|
||||
|
||||
response.indexed.forEach((row) => {
|
||||
|
|
@ -1771,9 +1799,8 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
|
||||
const datasetName = datasetParentName + "/" + source_volume_id;
|
||||
snapshotProperties[SNAPSHOT_CSI_NAME_PROPERTY_NAME] = name;
|
||||
snapshotProperties[
|
||||
SNAPSHOT_CSI_SOURCE_VOLUME_ID_PROPERTY_NAME
|
||||
] = source_volume_id;
|
||||
snapshotProperties[SNAPSHOT_CSI_SOURCE_VOLUME_ID_PROPERTY_NAME] =
|
||||
source_volume_id;
|
||||
snapshotProperties[MANAGED_PROPERTY_NAME] = "true";
|
||||
|
||||
driver.ctx.logger.verbose("requested snapshot name: %s", name);
|
||||
|
|
@ -1995,9 +2022,8 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
|
|||
|
||||
// cleanup parent dataset if possible
|
||||
if (detachedSnapshot) {
|
||||
let containerDataset = zb.helpers.extractParentDatasetName(
|
||||
fullSnapshotName
|
||||
);
|
||||
let containerDataset =
|
||||
zb.helpers.extractParentDatasetName(fullSnapshotName);
|
||||
try {
|
||||
await this.removeSnapshotsFromDatatset(containerDataset);
|
||||
await zb.zfs.destroy(containerDataset);
|
||||
|
|
|
|||
|
|
@ -1,10 +1,14 @@
|
|||
const { FreeNASDriver } = require("./freenas");
|
||||
const { FreeNASSshDriver } = require("./freenas/ssh");
|
||||
const { FreeNASApiDriver } = require("./freenas/api");
|
||||
const { ControllerZfsGenericDriver } = require("./controller-zfs-generic");
|
||||
const {
|
||||
ZfsLocalEphemeralInlineDriver,
|
||||
} = require("./zfs-local-ephemeral-inline");
|
||||
|
||||
const { ControllerNfsClientDriver } = require("./controller-nfs-client");
|
||||
const { ControllerSmbClientDriver } = require("./controller-smb-client");
|
||||
const { ControllerLustreClientDriver } = require("./controller-lustre-client");
|
||||
const { ControllerSynologyDriver } = require("./controller-synology");
|
||||
const { NodeManualDriver } = require("./node-manual");
|
||||
|
||||
function factory(ctx, options) {
|
||||
|
|
@ -15,14 +19,26 @@ function factory(ctx, options) {
|
|||
case "truenas-nfs":
|
||||
case "truenas-smb":
|
||||
case "truenas-iscsi":
|
||||
return new FreeNASDriver(ctx, options);
|
||||
return new FreeNASSshDriver(ctx, options);
|
||||
case "freenas-api-iscsi":
|
||||
case "freenas-api-nfs":
|
||||
case "freenas-api-smb":
|
||||
return new FreeNASApiDriver(ctx, options);
|
||||
case "synology-nfs":
|
||||
case "synology-smb":
|
||||
case "synology-iscsi":
|
||||
return new ControllerSynologyDriver(ctx, options);
|
||||
case "zfs-generic-nfs":
|
||||
case "zfs-generic-iscsi":
|
||||
return new ControllerZfsGenericDriver(ctx, options);
|
||||
case "zfs-local-ephemeral-inline":
|
||||
return new ZfsLocalEphemeralInlineDriver(ctx, options);
|
||||
case "smb-client":
|
||||
return new ControllerSmbClientDriver(ctx, options);
|
||||
case "nfs-client":
|
||||
return new ControllerNfsClientDriver(ctx, options);
|
||||
case "lustre-client":
|
||||
return new ControllerLustreClientDriver(ctx, options);
|
||||
case "node-manual":
|
||||
return new NodeManualDriver(ctx, options);
|
||||
default:
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,771 @@
|
|||
const { sleep } = require("../../../utils/general");
|
||||
const { Zetabyte } = require("../../../utils/zfs");
|
||||
|
||||
// used for in-memory cache of the version info
|
||||
const FREENAS_SYSTEM_VERSION_CACHE_KEY = "freenas:system_version";
|
||||
|
||||
class Api {
|
||||
constructor(client, cache, options = {}) {
|
||||
this.client = client;
|
||||
this.cache = cache;
|
||||
this.options = options;
|
||||
}
|
||||
|
||||
async getHttpClient() {
|
||||
return this.client;
|
||||
}
|
||||
|
||||
/**
|
||||
* only here for the helpers
|
||||
* @returns
|
||||
*/
|
||||
async getZetabyte() {
|
||||
return new Zetabyte({
|
||||
executor: {
|
||||
spawn: function () {
|
||||
throw new Error(
|
||||
"cannot use the zb implementation to execute zfs commands, must use the http api"
|
||||
);
|
||||
},
|
||||
},
|
||||
});
|
||||
}
|
||||
|
||||
async findResourceByProperties(endpoint, match) {
|
||||
if (!match) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (typeof match === "object" && Object.keys(match).length < 1) {
|
||||
return;
|
||||
}
|
||||
|
||||
const httpClient = await this.getHttpClient();
|
||||
let target;
|
||||
let page = 0;
|
||||
let lastReponse;
|
||||
|
||||
// loop and find target
|
||||
let queryParams = {};
|
||||
queryParams.limit = 100;
|
||||
queryParams.offset = 0;
|
||||
|
||||
while (!target) {
|
||||
//Content-Range: items 0-2/3 (full set)
|
||||
//Content-Range: items 0--1/3 (invalid offset)
|
||||
if (queryParams.hasOwnProperty("offset")) {
|
||||
queryParams.offset = queryParams.limit * page;
|
||||
}
|
||||
|
||||
// crude stoppage attempt
|
||||
let response = await httpClient.get(endpoint, queryParams);
|
||||
if (lastReponse) {
|
||||
if (JSON.stringify(lastReponse) == JSON.stringify(response)) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
lastReponse = response;
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
if (response.body.length < 1) {
|
||||
break;
|
||||
}
|
||||
response.body.some((i) => {
|
||||
let isMatch = true;
|
||||
|
||||
if (typeof match === "function") {
|
||||
isMatch = match(i);
|
||||
} else {
|
||||
for (let property in match) {
|
||||
if (match[property] != i[property]) {
|
||||
isMatch = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (isMatch) {
|
||||
target = i;
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
});
|
||||
} else {
|
||||
throw new Error(
|
||||
"FreeNAS http error - code: " +
|
||||
response.statusCode +
|
||||
" body: " +
|
||||
JSON.stringify(response.body)
|
||||
);
|
||||
}
|
||||
page++;
|
||||
}
|
||||
|
||||
return target;
|
||||
}
|
||||
|
||||
async getApiVersion() {
|
||||
const systemVersion = await this.getSystemVersion();
|
||||
|
||||
if (systemVersion.v2) {
|
||||
if ((await this.getSystemVersionMajorMinor()) == 11.2) {
|
||||
return 1;
|
||||
}
|
||||
return 2;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
async getIsFreeNAS() {
|
||||
const systemVersion = await this.getSystemVersion();
|
||||
let version;
|
||||
|
||||
if (systemVersion.v2) {
|
||||
version = systemVersion.v2;
|
||||
} else {
|
||||
version = systemVersion.v1.fullversion;
|
||||
}
|
||||
|
||||
if (version.toLowerCase().includes("freenas")) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
async getIsTrueNAS() {
|
||||
const systemVersion = await this.getSystemVersion();
|
||||
let version;
|
||||
|
||||
if (systemVersion.v2) {
|
||||
version = systemVersion.v2;
|
||||
} else {
|
||||
version = systemVersion.v1.fullversion;
|
||||
}
|
||||
|
||||
if (version.toLowerCase().includes("truenas")) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
async getIsScale() {
|
||||
const systemVersion = await this.getSystemVersion();
|
||||
|
||||
if (systemVersion.v2 && systemVersion.v2.toLowerCase().includes("scale")) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
async getSystemVersionMajorMinor() {
|
||||
const systemVersion = await this.getSystemVersion();
|
||||
let parts;
|
||||
let parts_i;
|
||||
let version;
|
||||
|
||||
/*
|
||||
systemVersion.v2 = "FreeNAS-11.2-U5";
|
||||
systemVersion.v2 = "TrueNAS-SCALE-20.11-MASTER-20201127-092915";
|
||||
systemVersion.v1 = {
|
||||
fullversion: "FreeNAS-9.3-STABLE-201503200528",
|
||||
fullversion: "FreeNAS-11.2-U5 (c129415c52)",
|
||||
};
|
||||
|
||||
systemVersion.v2 = null;
|
||||
*/
|
||||
|
||||
if (systemVersion.v2) {
|
||||
version = systemVersion.v2;
|
||||
} else {
|
||||
version = systemVersion.v1.fullversion;
|
||||
}
|
||||
|
||||
if (version) {
|
||||
parts = version.split("-");
|
||||
parts_i = [];
|
||||
parts.forEach((value) => {
|
||||
let i = value.replace(/[^\d.]/g, "");
|
||||
if (i.length > 0) {
|
||||
parts_i.push(i);
|
||||
}
|
||||
});
|
||||
|
||||
// join and resplit to deal with single elements which contain a decimal
|
||||
parts_i = parts_i.join(".").split(".");
|
||||
parts_i.splice(2);
|
||||
return parts_i.join(".");
|
||||
}
|
||||
}
|
||||
|
||||
async getSystemVersionMajor() {
|
||||
const majorMinor = await this.getSystemVersionMajorMinor();
|
||||
return majorMinor.split(".")[0];
|
||||
}
|
||||
|
||||
async setVersionInfoCache(versionInfo) {
|
||||
await this.cache.set(
|
||||
FREENAS_SYSTEM_VERSION_CACHE_KEY,
|
||||
versionInfo,
|
||||
60 * 1000
|
||||
);
|
||||
}
|
||||
|
||||
async getSystemVersion() {
|
||||
let cacheData = await this.cache.get(FREENAS_SYSTEM_VERSION_CACHE_KEY);
|
||||
|
||||
if (cacheData) {
|
||||
return cacheData;
|
||||
}
|
||||
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
const endpoint = "/system/version/";
|
||||
let response;
|
||||
const startApiVersion = httpClient.getApiVersion();
|
||||
const versionInfo = {};
|
||||
const versionErrors = {};
|
||||
const versionResponses = {};
|
||||
|
||||
httpClient.setApiVersion(2);
|
||||
/**
|
||||
* FreeNAS-11.2-U5
|
||||
* TrueNAS-12.0-RELEASE
|
||||
* TrueNAS-SCALE-20.11-MASTER-20201127-092915
|
||||
*/
|
||||
try {
|
||||
response = await httpClient.get(endpoint);
|
||||
versionResponses.v2 = response;
|
||||
if (response.statusCode == 200) {
|
||||
versionInfo.v2 = response.body;
|
||||
|
||||
// return immediately to save on resources and silly requests
|
||||
await this.setVersionInfoCache(versionInfo);
|
||||
|
||||
// reset apiVersion
|
||||
httpClient.setApiVersion(startApiVersion);
|
||||
|
||||
return versionInfo;
|
||||
}
|
||||
} catch (e) {
|
||||
// if more info is needed use e.stack
|
||||
versionErrors.v2 = e.toString();
|
||||
}
|
||||
|
||||
httpClient.setApiVersion(1);
|
||||
/**
|
||||
* {"fullversion": "FreeNAS-9.3-STABLE-201503200528", "name": "FreeNAS", "version": "9.3"}
|
||||
* {"fullversion": "FreeNAS-11.2-U5 (c129415c52)", "name": "FreeNAS", "version": ""}
|
||||
*/
|
||||
try {
|
||||
response = await httpClient.get(endpoint);
|
||||
versionResponses.v1 = response;
|
||||
if (response.statusCode == 200 && IsJsonString(response.body)) {
|
||||
versionInfo.v1 = response.body;
|
||||
await this.setVersionInfoCache(versionInfo);
|
||||
|
||||
// reset apiVersion
|
||||
httpClient.setApiVersion(startApiVersion);
|
||||
|
||||
return versionInfo;
|
||||
}
|
||||
} catch (e) {
|
||||
// if more info is needed use e.stack
|
||||
versionErrors.v1 = e.toString();
|
||||
}
|
||||
|
||||
// throw error if cannot get v1 or v2 data
|
||||
// likely bad creds/url
|
||||
throw new GrpcError(
|
||||
grpc.status.UNKNOWN,
|
||||
`FreeNAS error getting system version info: ${JSON.stringify({
|
||||
errors: versionErrors,
|
||||
responses: versionResponses,
|
||||
})}`
|
||||
);
|
||||
}
|
||||
|
||||
getIsUserProperty(property) {
|
||||
if (property.includes(":")) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
getUserProperties(properties) {
|
||||
let user_properties = {};
|
||||
for (const property in properties) {
|
||||
if (this.getIsUserProperty(property)) {
|
||||
user_properties[property] = properties[property];
|
||||
}
|
||||
}
|
||||
|
||||
return user_properties;
|
||||
}
|
||||
|
||||
getSystemProperties(properties) {
|
||||
let system_properties = {};
|
||||
for (const property in properties) {
|
||||
if (!this.getIsUserProperty(property)) {
|
||||
system_properties[property] = properties[property];
|
||||
}
|
||||
}
|
||||
|
||||
return system_properties;
|
||||
}
|
||||
|
||||
getPropertiesKeyValueArray(properties) {
|
||||
let arr = [];
|
||||
for (const property in properties) {
|
||||
arr.push({ key: property, value: properties[property] });
|
||||
}
|
||||
|
||||
return arr;
|
||||
}
|
||||
|
||||
normalizeProperties(dataset, properties) {
|
||||
let res = {};
|
||||
for (const property of properties) {
|
||||
let p;
|
||||
if (dataset.hasOwnProperty(property)) {
|
||||
p = dataset[property];
|
||||
} else if (
|
||||
dataset.properties &&
|
||||
dataset.properties.hasOwnProperty(property)
|
||||
) {
|
||||
p = dataset.properties[property];
|
||||
} else if (
|
||||
dataset.user_properties &&
|
||||
dataset.user_properties.hasOwnProperty(property)
|
||||
) {
|
||||
p = dataset.user_properties[property];
|
||||
} else {
|
||||
p = {
|
||||
value: "-",
|
||||
rawvalue: "-",
|
||||
source: "-",
|
||||
};
|
||||
}
|
||||
|
||||
if (typeof p === "object" && p !== null) {
|
||||
// nothing, leave as is
|
||||
} else {
|
||||
p = {
|
||||
value: p,
|
||||
rawvalue: p,
|
||||
source: "-",
|
||||
};
|
||||
}
|
||||
|
||||
res[property] = p;
|
||||
}
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
async DatasetCreate(datasetName, data) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
data.name = datasetName;
|
||||
|
||||
endpoint = "/pool/dataset";
|
||||
response = await httpClient.post(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (
|
||||
response.statusCode == 422 &&
|
||||
JSON.stringify(response.body).includes("already exists")
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} datasetName
|
||||
* @param {*} data
|
||||
* @returns
|
||||
*/
|
||||
async DatasetDelete(datasetName, data) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/pool/dataset/id/${encodeURIComponent(datasetName)}`;
|
||||
response = await httpClient.delete(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (
|
||||
response.statusCode == 422 &&
|
||||
JSON.stringify(response.body).includes("does not exist")
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async DatasetSet(datasetName, properties) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/pool/dataset/id/${encodeURIComponent(datasetName)}`;
|
||||
response = await httpClient.put(endpoint, {
|
||||
...this.getSystemProperties(properties),
|
||||
user_properties_update: this.getPropertiesKeyValueArray(
|
||||
this.getUserProperties(properties)
|
||||
),
|
||||
});
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async DatasetInherit(datasetName, property) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
let system_properties = {};
|
||||
let user_properties_update = [];
|
||||
|
||||
const isUserProperty = this.getIsUserProperty(property);
|
||||
if (isUserProperty) {
|
||||
user_properties_update = [{ key: property, remove: true }];
|
||||
} else {
|
||||
system_properties[property] = "INHERIT";
|
||||
}
|
||||
|
||||
endpoint = `/pool/dataset/id/${encodeURIComponent(datasetName)}`;
|
||||
response = await httpClient.put(endpoint, {
|
||||
...system_properties,
|
||||
user_properties_update,
|
||||
});
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* zfs get -Hp all tank/k8s/test/PVC-111
|
||||
*
|
||||
* @param {*} datasetName
|
||||
* @param {*} properties
|
||||
* @returns
|
||||
*/
|
||||
async DatasetGet(datasetName, properties) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/pool/dataset/id/${encodeURIComponent(datasetName)}`;
|
||||
response = await httpClient.get(endpoint);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return this.normalizeProperties(response.body, properties);
|
||||
}
|
||||
|
||||
if (response.statusCode == 404) {
|
||||
throw new Error("dataset does not exist");
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async DatasetDestroySnapshots(datasetName, data = {}) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
data.name = datasetName;
|
||||
|
||||
endpoint = "/pool/dataset/destroy_snapshots";
|
||||
response = await httpClient.post(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return response.body;
|
||||
}
|
||||
|
||||
if (
|
||||
response.statusCode == 422 &&
|
||||
JSON.stringify(response.body).includes("already exists")
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async SnapshotSet(snapshotName, properties) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/zfs/snapshot/id/${encodeURIComponent(snapshotName)}`;
|
||||
response = await httpClient.put(endpoint, {
|
||||
//...this.getSystemProperties(properties),
|
||||
user_properties_update: this.getPropertiesKeyValueArray(
|
||||
this.getUserProperties(properties)
|
||||
),
|
||||
});
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* zfs get -Hp all tank/k8s/test/PVC-111
|
||||
*
|
||||
* @param {*} snapshotName
|
||||
* @param {*} properties
|
||||
* @returns
|
||||
*/
|
||||
async SnapshotGet(snapshotName, properties) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/zfs/snapshot/id/${encodeURIComponent(snapshotName)}`;
|
||||
response = await httpClient.get(endpoint);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return this.normalizeProperties(response.body, properties);
|
||||
}
|
||||
|
||||
if (response.statusCode == 404) {
|
||||
throw new Error("dataset does not exist");
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async SnapshotCreate(snapshotName, data = {}) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
const zb = await this.getZetabyte();
|
||||
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
const dataset = zb.helpers.extractDatasetName(snapshotName);
|
||||
const snapshot = zb.helpers.extractSnapshotName(snapshotName);
|
||||
|
||||
data.dataset = dataset;
|
||||
data.name = snapshot;
|
||||
|
||||
endpoint = "/zfs/snapshot";
|
||||
response = await httpClient.post(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (
|
||||
response.statusCode == 422 &&
|
||||
JSON.stringify(response.body).includes("already exists")
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async SnapshotDelete(snapshotName, data = {}) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
const zb = await this.getZetabyte();
|
||||
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/zfs/snapshot/id/${encodeURIComponent(snapshotName)}`;
|
||||
response = await httpClient.delete(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (response.statusCode == 404) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (
|
||||
response.statusCode == 422 &&
|
||||
JSON.stringify(response.body).includes("not found")
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async CloneCreate(snapshotName, datasetName, data = {}) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
const zb = await this.getZetabyte();
|
||||
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
data.snapshot = snapshotName;
|
||||
data.dataset_dst = datasetName;
|
||||
|
||||
endpoint = "/zfs/snapshot/clone";
|
||||
response = await httpClient.post(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (
|
||||
response.statusCode == 422 &&
|
||||
JSON.stringify(response.body).includes("already exists")
|
||||
) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
// get all dataset snapshots
|
||||
// https://github.com/truenas/middleware/pull/6934
|
||||
// then use core.bulk to delete all
|
||||
|
||||
/**
|
||||
*
|
||||
* /usr/lib/python3/dist-packages/middlewared/plugins/replication.py
|
||||
* readonly enum=["SET", "REQUIRE", "IGNORE"]
|
||||
*
|
||||
* @param {*} data
|
||||
* @returns
|
||||
*/
|
||||
async ReplicationRunOnetime(data) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = "/replication/run_onetime";
|
||||
response = await httpClient.post(endpoint, data);
|
||||
|
||||
// 200 means the 'job' was accepted only
|
||||
// must continue to check the status of the job to know when it has finished and if it was successful
|
||||
// /core/get_jobs [["id", "=", jobidhere]]
|
||||
if (response.statusCode == 200) {
|
||||
return response.body;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
async CoreWaitForJob(job_id, timeout = 0) {
|
||||
if (!job_id) {
|
||||
throw new Error("invalid job_id");
|
||||
}
|
||||
|
||||
const startTime = Date.now() / 1000;
|
||||
let currentTime;
|
||||
|
||||
let job;
|
||||
|
||||
// wait for job to finish
|
||||
while (!job || !["SUCCESS", "ABORTED", "FAILED"].includes(job.state)) {
|
||||
job = await this.CoreGetJobs({ id: job_id });
|
||||
job = job[0];
|
||||
await sleep(3000);
|
||||
|
||||
currentTime = Date.now() / 1000;
|
||||
if (timeout > 0 && currentTime > startTime + timeout) {
|
||||
throw new Error("timeout waiting for job to complete");
|
||||
}
|
||||
}
|
||||
|
||||
return job;
|
||||
}
|
||||
|
||||
async CoreGetJobs(data) {
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = "/core/get_jobs";
|
||||
response = await httpClient.get(endpoint, data);
|
||||
|
||||
// 200 means the 'job' was accepted only
|
||||
// must continue to check the status of the job to know when it has finished and if it was successful
|
||||
// /core/get_jobs [["id", "=", jobidhere]]
|
||||
// state = SUCCESS/ABORTED/FAILED means finality has been reached
|
||||
// state = RUNNING
|
||||
if (response.statusCode == 200) {
|
||||
return response.body;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* @param {*} data
|
||||
*/
|
||||
async FilesystemSetperm(data) {
|
||||
/*
|
||||
{
|
||||
"path": "string",
|
||||
"mode": "string",
|
||||
"uid": 0,
|
||||
"gid": 0,
|
||||
"options": {
|
||||
"stripacl": false,
|
||||
"recursive": false,
|
||||
"traverse": false
|
||||
}
|
||||
}
|
||||
*/
|
||||
|
||||
const httpClient = await this.getHttpClient(false);
|
||||
let response;
|
||||
let endpoint;
|
||||
|
||||
endpoint = `/filesystem/setperm`;
|
||||
response = await httpClient.post(endpoint, data);
|
||||
|
||||
if (response.statusCode == 200) {
|
||||
return;
|
||||
}
|
||||
|
||||
throw new Error(JSON.stringify(response.body));
|
||||
}
|
||||
}
|
||||
|
||||
function IsJsonString(str) {
|
||||
try {
|
||||
JSON.parse(str);
|
||||
} catch (e) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
module.exports.Api = Api;
|
||||
|
|
@ -18,7 +18,7 @@ const FREENAS_ISCSI_ASSETS_NAME_PROPERTY_NAME =
|
|||
|
||||
// used for in-memory cache of the version info
|
||||
const FREENAS_SYSTEM_VERSION_CACHE_KEY = "freenas:system_version";
|
||||
class FreeNASDriver extends ControllerZfsSshBaseDriver {
|
||||
class FreeNASSshDriver extends ControllerZfsSshBaseDriver {
|
||||
/**
|
||||
* cannot make this a storage class parameter as storage class/etc context is *not* sent
|
||||
* into various calls such as GetControllerCapabilities etc
|
||||
|
|
@ -201,9 +201,8 @@ class FreeNASDriver extends ControllerZfsSshBaseDriver {
|
|||
share = {
|
||||
nfs_paths: [properties.mountpoint.value],
|
||||
nfs_comment: `democratic-csi (${this.ctx.args.csiName}): ${datasetName}`,
|
||||
nfs_network: this.options.nfs.shareAllowedNetworks.join(
|
||||
","
|
||||
),
|
||||
nfs_network:
|
||||
this.options.nfs.shareAllowedNetworks.join(","),
|
||||
nfs_hosts: this.options.nfs.shareAllowedHosts.join(","),
|
||||
nfs_alldirs: this.options.nfs.shareAlldirs,
|
||||
nfs_ro: false,
|
||||
|
|
@ -633,9 +632,8 @@ class FreeNASDriver extends ControllerZfsSshBaseDriver {
|
|||
? this.options.iscsi.extentBlocksize
|
||||
: 512;
|
||||
|
||||
const extentDisablePhysicalBlocksize = this.options.iscsi.hasOwnProperty(
|
||||
"extentDisablePhysicalBlocksize"
|
||||
)
|
||||
const extentDisablePhysicalBlocksize =
|
||||
this.options.iscsi.hasOwnProperty("extentDisablePhysicalBlocksize")
|
||||
? this.options.iscsi.extentDisablePhysicalBlocksize
|
||||
: true;
|
||||
|
||||
|
|
@ -1232,27 +1230,13 @@ class FreeNASDriver extends ControllerZfsSshBaseDriver {
|
|||
[FREENAS_ISCSI_ASSETS_NAME_PROPERTY_NAME]: iscsiName,
|
||||
});
|
||||
|
||||
// iscsiadm -m discovery -t st -p 172.21.26.81
|
||||
// iscsiadm -m node -T iqn.2011-03.lan.bitness.istgt:test -p bitness.lan -l
|
||||
|
||||
// FROM driver config? no, node attachment should have everything required to remain independent
|
||||
// portal
|
||||
// portals
|
||||
// interface
|
||||
// chap discovery
|
||||
// chap session
|
||||
|
||||
// FROM context
|
||||
// iqn
|
||||
// lun
|
||||
|
||||
volume_context = {
|
||||
node_attach_driver: "iscsi",
|
||||
portal: this.options.iscsi.targetPortal,
|
||||
portals: this.options.iscsi.targetPortals.join(","),
|
||||
portal: this.options.iscsi.targetPortal || "",
|
||||
portals: this.options.iscsi.targetPortals
|
||||
? this.options.iscsi.targetPortals.join(",")
|
||||
: "",
|
||||
interface: this.options.iscsi.interface || "",
|
||||
//chapDiscoveryEnabled: this.options.iscsi.chapDiscoveryEnabled,
|
||||
//chapSessionEnabled: this.options.iscsi.chapSessionEnabled,
|
||||
iqn: iqn,
|
||||
lun: 0,
|
||||
};
|
||||
|
|
@ -1619,6 +1603,7 @@ class FreeNASDriver extends ControllerZfsSshBaseDriver {
|
|||
async expandVolume(call, datasetName) {
|
||||
const driverShareType = this.getDriverShareType();
|
||||
const sshClient = this.getSshClient();
|
||||
const zb = await this.getZetabyte();
|
||||
|
||||
switch (driverShareType) {
|
||||
case "iscsi":
|
||||
|
|
@ -1626,7 +1611,29 @@ class FreeNASDriver extends ControllerZfsSshBaseDriver {
|
|||
let command;
|
||||
let reload = false;
|
||||
if (isScale) {
|
||||
command = sshClient.buildCommand("systemctl", ["reload", "scst"]);
|
||||
let properties;
|
||||
properties = await zb.zfs.get(datasetName, [
|
||||
FREENAS_ISCSI_ASSETS_NAME_PROPERTY_NAME,
|
||||
]);
|
||||
properties = properties[datasetName];
|
||||
this.ctx.logger.debug("zfs props data: %j", properties);
|
||||
let iscsiName =
|
||||
properties[FREENAS_ISCSI_ASSETS_NAME_PROPERTY_NAME].value;
|
||||
|
||||
/**
|
||||
* command = sshClient.buildCommand("systemctl", ["reload", "scst"]);
|
||||
* does not help ^
|
||||
*
|
||||
* echo 1 > /sys/kernel/scst_tgt/devices/${iscsiName}/resync_size
|
||||
* works ^
|
||||
*
|
||||
* scstadmin -resync_dev ${iscsiName}
|
||||
* works but always give a exit code of 1 ^
|
||||
*/
|
||||
command = sshClient.buildCommand("sh", [
|
||||
"-c",
|
||||
`echo 1 > /sys/kernel/scst_tgt/devices/${iscsiName}/resync_size`,
|
||||
]);
|
||||
reload = true;
|
||||
} else {
|
||||
command = sshClient.buildCommand("/etc/rc.d/ctld", ["reload"]);
|
||||
|
|
@ -1853,4 +1860,4 @@ function IsJsonString(str) {
|
|||
return true;
|
||||
}
|
||||
|
||||
module.exports.FreeNASDriver = FreeNASDriver;
|
||||
module.exports.FreeNASSshDriver = FreeNASSshDriver;
|
||||
|
|
@ -1,3 +1,4 @@
|
|||
const _ = require("lodash");
|
||||
const os = require("os");
|
||||
const fs = require("fs");
|
||||
const { GrpcError, grpc } = require("../utils/grpc");
|
||||
|
|
@ -17,7 +18,23 @@ const sleep = require("../utils/general").sleep;
|
|||
class CsiBaseDriver {
|
||||
constructor(ctx, options) {
|
||||
this.ctx = ctx;
|
||||
this.options = options;
|
||||
this.options = options || {};
|
||||
|
||||
if (!this.options.hasOwnProperty("node")) {
|
||||
this.options.node = {};
|
||||
}
|
||||
|
||||
if (!this.options.node.hasOwnProperty("format")) {
|
||||
this.options.node.format = {};
|
||||
}
|
||||
|
||||
if (!this.options.node.hasOwnProperty("mount")) {
|
||||
this.options.node.mount = {};
|
||||
}
|
||||
|
||||
if (!this.options.node.mount.hasOwnProperty("checkFilesystem")) {
|
||||
this.options.node.mount.checkFilesystem = {};
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -269,6 +286,7 @@ class CsiBaseDriver {
|
|||
const volume_context = call.request.volume_context;
|
||||
let fs_type;
|
||||
let mount_flags;
|
||||
let volume_mount_group;
|
||||
const node_attach_driver = volume_context.node_attach_driver;
|
||||
const block_path = staging_target_path + "/block_device";
|
||||
const bind_mount_flags = [];
|
||||
|
|
@ -280,6 +298,14 @@ class CsiBaseDriver {
|
|||
call.request.volume_context.provisioner_driver_instance_id
|
||||
);
|
||||
|
||||
/*
|
||||
let mount_options = await mount.getMountOptions(staging_target_path);
|
||||
console.log(mount_options);
|
||||
console.log(await mount.getMountOptionValue(mount_options, "stripe"));
|
||||
console.log(await mount.getMountOptionPresent(mount_options, "stripee"));
|
||||
throw new Error("foobar");
|
||||
*/
|
||||
|
||||
if (access_type == "mount") {
|
||||
fs_type = capability.mount.fs_type;
|
||||
mount_flags = capability.mount.mount_flags || [];
|
||||
|
|
@ -288,6 +314,19 @@ class CsiBaseDriver {
|
|||
mount_flags.push(normalizedSecrets.mount_flags);
|
||||
}
|
||||
mount_flags.push("defaults");
|
||||
|
||||
// https://github.com/karelzak/util-linux/issues/1429
|
||||
//mount_flags.push("x-democratic-csi.managed");
|
||||
//mount_flags.push("x-democratic-csi.staged");
|
||||
|
||||
if (
|
||||
semver.satisfies(driver.ctx.csiVersion, ">=1.5.0") &&
|
||||
driver.options.service.node.capabilities.rpc.includes(
|
||||
"VOLUME_MOUNT_GROUP"
|
||||
)
|
||||
) {
|
||||
volume_mount_group = capability.mount.volume_mount_group; // in k8s this is derrived from the fsgroup in the pod security context
|
||||
}
|
||||
}
|
||||
|
||||
if (call.request.volume_context.provisioner_driver == "node-manual") {
|
||||
|
|
@ -316,6 +355,7 @@ class CsiBaseDriver {
|
|||
|
||||
switch (node_attach_driver) {
|
||||
case "nfs":
|
||||
case "lustre":
|
||||
device = `${volume_context.server}:${volume_context.share}`;
|
||||
break;
|
||||
case "smb":
|
||||
|
|
@ -345,9 +385,27 @@ class CsiBaseDriver {
|
|||
// ensure unique entries only
|
||||
portals = [...new Set(portals)];
|
||||
|
||||
// stores actual device paths after iscsi login
|
||||
let iscsiDevices = [];
|
||||
|
||||
// stores configuration of targets/iqn/luns to connect to
|
||||
let iscsiConnections = [];
|
||||
for (let portal of portals) {
|
||||
iscsiConnections.push({
|
||||
portal,
|
||||
iqn: volume_context.iqn,
|
||||
lun: volume_context.lun,
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* TODO: allow sending in iscsiConnection in a raw/manual format
|
||||
* TODO: allow option to determine if send_targets should be invoked
|
||||
* TODO: allow option to control whether nodedb entry should be created by driver
|
||||
* TODO: allow option to control whether nodedb entry should be deleted by driver
|
||||
*/
|
||||
|
||||
for (let iscsiConnection of iscsiConnections) {
|
||||
// create DB entry
|
||||
// https://library.netapp.com/ecmdocs/ECMP1654943/html/GUID-8EC685B4-8CB6-40D8-A8D5-031A3899BCDC.html
|
||||
// put these options in place to force targets managed by csi to be explicitly attached (in the case of unclearn shutdown etc)
|
||||
|
|
@ -363,24 +421,27 @@ class CsiBaseDriver {
|
|||
}
|
||||
}
|
||||
await iscsi.iscsiadm.createNodeDBEntry(
|
||||
volume_context.iqn,
|
||||
portal,
|
||||
iscsiConnection.iqn,
|
||||
iscsiConnection.portal,
|
||||
nodeDB
|
||||
);
|
||||
// login
|
||||
await iscsi.iscsiadm.login(volume_context.iqn, portal);
|
||||
await iscsi.iscsiadm.login(
|
||||
iscsiConnection.iqn,
|
||||
iscsiConnection.portal
|
||||
);
|
||||
|
||||
// get associated session
|
||||
let session = await iscsi.iscsiadm.getSession(
|
||||
volume_context.iqn,
|
||||
portal
|
||||
iscsiConnection.iqn,
|
||||
iscsiConnection.portal
|
||||
);
|
||||
|
||||
// rescan in scenarios when login previously occurred but volumes never appeared
|
||||
await iscsi.iscsiadm.rescanSession(session);
|
||||
|
||||
// find device name
|
||||
device = `/dev/disk/by-path/ip-${portal}-iscsi-${volume_context.iqn}-lun-${volume_context.lun}`;
|
||||
device = `/dev/disk/by-path/ip-${iscsiConnection.portal}-iscsi-${iscsiConnection.iqn}-lun-${iscsiConnection.lun}`;
|
||||
let deviceByPath = device;
|
||||
|
||||
// can take some time for device to show up, loop for some period
|
||||
|
|
@ -411,7 +472,7 @@ class CsiBaseDriver {
|
|||
iscsiDevices.push(device);
|
||||
|
||||
driver.ctx.logger.info(
|
||||
`successfully logged into portal ${portal} and created device ${deviceByPath} with realpath ${device}`
|
||||
`successfully logged into portal ${iscsiConnection.portal} and created device ${deviceByPath} with realpath ${device}`
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -433,7 +494,7 @@ class CsiBaseDriver {
|
|||
);
|
||||
}
|
||||
|
||||
if (iscsiDevices.length != portals.length) {
|
||||
if (iscsiDevices.length != iscsiConnections.length) {
|
||||
driver.ctx.logger.warn(
|
||||
`failed to attach all iscsi devices/targets/portals`
|
||||
);
|
||||
|
|
@ -450,12 +511,14 @@ class CsiBaseDriver {
|
|||
// compare all device-mapper slaves with the newly created devices
|
||||
// if any of the new devices are device-mapper slaves treat this as a
|
||||
// multipath scenario
|
||||
let allDeviceMapperSlaves = await filesystem.getAllDeviceMapperSlaveDevices();
|
||||
let allDeviceMapperSlaves =
|
||||
await filesystem.getAllDeviceMapperSlaveDevices();
|
||||
let commonDevices = allDeviceMapperSlaves.filter((value) =>
|
||||
iscsiDevices.includes(value)
|
||||
);
|
||||
|
||||
const useMultipath = portals.length > 1 || commonDevices.length > 0;
|
||||
const useMultipath =
|
||||
iscsiConnections.length > 1 || commonDevices.length > 0;
|
||||
|
||||
// discover multipath device to use
|
||||
if (useMultipath) {
|
||||
|
|
@ -488,7 +551,15 @@ class CsiBaseDriver {
|
|||
// format
|
||||
result = await filesystem.deviceIsFormatted(device);
|
||||
if (!result) {
|
||||
await filesystem.formatDevice(device, fs_type);
|
||||
let formatOptions = _.get(
|
||||
driver.options.node.format,
|
||||
[fs_type, "customOptions"],
|
||||
[]
|
||||
);
|
||||
if (!Array.isArray(formatOptions)) {
|
||||
formatOptions = [];
|
||||
}
|
||||
await filesystem.formatDevice(device, fs_type, formatOptions);
|
||||
}
|
||||
|
||||
let fs_info = await filesystem.getDeviceFilesystemInfo(device);
|
||||
|
|
@ -500,9 +571,17 @@ class CsiBaseDriver {
|
|||
staging_target_path
|
||||
);
|
||||
if (!result) {
|
||||
// TODO: add a parameter to control this behavior
|
||||
// https://github.com/democratic-csi/democratic-csi/issues/52#issuecomment-768463401
|
||||
//await filesystem.checkFilesystem(device, fs_type);
|
||||
let checkFilesystem =
|
||||
driver.options.node.mount.checkFilesystem[fs_type] || {};
|
||||
if (checkFilesystem.enabled) {
|
||||
await filesystem.checkFilesystem(
|
||||
device,
|
||||
fs_type,
|
||||
checkFilesystem.customOptions || [],
|
||||
checkFilesystem.customFilesystemOptions || []
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
|
@ -526,7 +605,33 @@ class CsiBaseDriver {
|
|||
case "ext3":
|
||||
case "ext4dev":
|
||||
//await filesystem.checkFilesystem(device, fs_info.type);
|
||||
try {
|
||||
await filesystem.expandFilesystem(device, fs_type);
|
||||
} catch (err) {
|
||||
// mount is clean and rw, but it will not expand until clean umount has been done
|
||||
// failed to execute filesystem command: resize2fs /dev/sda, response: {"code":1,"stdout":"Couldn't find valid filesystem superblock.\n","stderr":"resize2fs 1.44.5 (15-Dec-2018)\nresize2fs: Superblock checksum does not match superblock while trying to open /dev/sda\n"}
|
||||
// /dev/sda on /var/lib/kubelet/plugins/kubernetes.io/csi/pv/pvc-4a80757e-5e87-475d-826f-44fcc4719348/globalmount type ext4 (rw,relatime,stripe=256)
|
||||
if (
|
||||
err.code == 1 &&
|
||||
err.stdout.includes("find valid filesystem superblock") &&
|
||||
err.stderr.includes("checksum does not match superblock")
|
||||
) {
|
||||
driver.ctx.logger.warn(
|
||||
`successful mount, unsuccessful fs resize: attempting abnormal umount/mount/resize2fs to clear things up ${staging_target_path} (${device})`
|
||||
);
|
||||
|
||||
// try an unmount/mount/fsck cycle again just to clean things up
|
||||
await mount.umount(staging_target_path, []);
|
||||
await mount.mount(
|
||||
device,
|
||||
staging_target_path,
|
||||
["-t", fs_type].concat(["-o", mount_flags.join(",")])
|
||||
);
|
||||
await filesystem.expandFilesystem(device, fs_type);
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
break;
|
||||
case "xfs":
|
||||
//await filesystem.checkFilesystem(device, fs_info.type);
|
||||
|
|
@ -581,6 +686,7 @@ class CsiBaseDriver {
|
|||
* @param {*} call
|
||||
*/
|
||||
async NodeUnstageVolume(call) {
|
||||
const driver = this;
|
||||
const mount = new Mount();
|
||||
const filesystem = new Filesystem();
|
||||
const iscsi = new ISCSI();
|
||||
|
|
@ -594,7 +700,8 @@ class CsiBaseDriver {
|
|||
const staging_target_path = call.request.staging_target_path;
|
||||
const block_path = staging_target_path + "/block_device";
|
||||
let normalized_staging_path = staging_target_path;
|
||||
const umount_args = []; // --force
|
||||
const umount_args = [];
|
||||
const umount_force_extra_args = ["--force", "--lazy"];
|
||||
|
||||
if (!staging_target_path) {
|
||||
throw new GrpcError(
|
||||
|
|
@ -606,7 +713,30 @@ class CsiBaseDriver {
|
|||
//result = await mount.pathIsMounted(block_path);
|
||||
//result = await mount.pathIsMounted(staging_target_path)
|
||||
|
||||
// TODO: use the x-* mount options to detect if we should delete target
|
||||
|
||||
try {
|
||||
result = await mount.pathIsMounted(block_path);
|
||||
} catch (err) {
|
||||
/**
|
||||
* on stalled fs such as nfs, even findmnt will return immediately for the base mount point
|
||||
* so in the case of timeout here (base mount point and then a file/folder beneath it) we almost certainly are not a block device
|
||||
* AND the fs is probably stalled
|
||||
*/
|
||||
if (err.timeout) {
|
||||
driver.ctx.logger.warn(
|
||||
`detected stale mount, attempting to force unmount: ${normalized_staging_path}`
|
||||
);
|
||||
await mount.umount(
|
||||
normalized_staging_path,
|
||||
umount_args.concat(umount_force_extra_args)
|
||||
);
|
||||
result = false; // assume we are *NOT* a block device at this point
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
|
||||
if (result) {
|
||||
is_block = true;
|
||||
access_type = "block";
|
||||
|
|
@ -626,7 +756,33 @@ class CsiBaseDriver {
|
|||
|
||||
result = await mount.pathIsMounted(normalized_staging_path);
|
||||
if (result) {
|
||||
try {
|
||||
result = await mount.umount(normalized_staging_path, umount_args);
|
||||
} catch (err) {
|
||||
if (err.timeout) {
|
||||
driver.ctx.logger.warn(
|
||||
`hit timeout waiting to unmount path: ${normalized_staging_path}`
|
||||
);
|
||||
result = await mount.getMountDetails(normalized_staging_path);
|
||||
switch (result.fstype) {
|
||||
case "nfs":
|
||||
case "nfs4":
|
||||
driver.ctx.logger.warn(
|
||||
`detected stale nfs filesystem, attempting to force unmount: ${normalized_staging_path}`
|
||||
);
|
||||
result = await mount.umount(
|
||||
normalized_staging_path,
|
||||
umount_args.concat(umount_force_extra_args)
|
||||
);
|
||||
break;
|
||||
default:
|
||||
throw err;
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (is_block) {
|
||||
|
|
@ -666,14 +822,13 @@ class CsiBaseDriver {
|
|||
session.attached_scsi_devices.host &&
|
||||
session.attached_scsi_devices.host.devices
|
||||
) {
|
||||
is_attached_to_session = session.attached_scsi_devices.host.devices.some(
|
||||
(device) => {
|
||||
is_attached_to_session =
|
||||
session.attached_scsi_devices.host.devices.some((device) => {
|
||||
if (device.attached_scsi_disk == block_device_info_i.name) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
);
|
||||
});
|
||||
}
|
||||
|
||||
if (is_attached_to_session) {
|
||||
|
|
@ -749,6 +904,7 @@ class CsiBaseDriver {
|
|||
}
|
||||
|
||||
async NodePublishVolume(call) {
|
||||
const driver = this;
|
||||
const mount = new Mount();
|
||||
const filesystem = new Filesystem();
|
||||
let result;
|
||||
|
|
@ -758,22 +914,40 @@ class CsiBaseDriver {
|
|||
const target_path = call.request.target_path;
|
||||
const capability = call.request.volume_capability;
|
||||
const access_type = capability.access_type || "mount";
|
||||
let mount_flags;
|
||||
let volume_mount_group;
|
||||
const readonly = call.request.readonly;
|
||||
const volume_context = call.request.volume_context;
|
||||
const bind_mount_flags = [];
|
||||
const node_attach_driver = volume_context.node_attach_driver;
|
||||
|
||||
if (access_type == "mount") {
|
||||
let mount_flags = capability.mount.mount_flags || [];
|
||||
mount_flags = capability.mount.mount_flags || [];
|
||||
bind_mount_flags.push(...mount_flags);
|
||||
|
||||
if (
|
||||
semver.satisfies(driver.ctx.csiVersion, ">=1.5.0") &&
|
||||
driver.options.service.node.capabilities.rpc.includes(
|
||||
"VOLUME_MOUNT_GROUP"
|
||||
)
|
||||
) {
|
||||
volume_mount_group = capability.mount.volume_mount_group; // in k8s this is derrived from the fsgroup in the pod security context
|
||||
}
|
||||
}
|
||||
|
||||
bind_mount_flags.push("defaults");
|
||||
|
||||
// https://github.com/karelzak/util-linux/issues/1429
|
||||
//bind_mount_flags.push("x-democratic-csi.managed");
|
||||
//bind_mount_flags.push("x-democratic-csi.published");
|
||||
|
||||
if (readonly) bind_mount_flags.push("ro");
|
||||
// , "x-democratic-csi.ro"
|
||||
|
||||
switch (node_attach_driver) {
|
||||
case "nfs":
|
||||
case "smb":
|
||||
case "lustre":
|
||||
case "iscsi":
|
||||
// ensure appropriate directories/files
|
||||
switch (access_type) {
|
||||
|
|
@ -864,17 +1038,65 @@ class CsiBaseDriver {
|
|||
}
|
||||
|
||||
async NodeUnpublishVolume(call) {
|
||||
const driver = this;
|
||||
const mount = new Mount();
|
||||
const filesystem = new Filesystem();
|
||||
let result;
|
||||
|
||||
const volume_id = call.request.volume_id;
|
||||
const target_path = call.request.target_path;
|
||||
const umount_args = []; // --force
|
||||
const umount_args = [];
|
||||
const umount_force_extra_args = ["--force", "--lazy"];
|
||||
|
||||
try {
|
||||
result = await mount.pathIsMounted(target_path);
|
||||
} catch (err) {
|
||||
// running findmnt on non-existant paths return immediately
|
||||
// the only time this should timeout is on a stale fs
|
||||
// so if timeout is hit we should be near certain it is indeed mounted
|
||||
if (err.timeout) {
|
||||
driver.ctx.logger.warn(
|
||||
`detected stale mount, attempting to force unmount: ${target_path}`
|
||||
);
|
||||
await mount.umount(
|
||||
target_path,
|
||||
umount_args.concat(umount_force_extra_args)
|
||||
);
|
||||
result = false; // assume we have fully unmounted
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
|
||||
if (result) {
|
||||
try {
|
||||
result = await mount.umount(target_path, umount_args);
|
||||
} catch (err) {
|
||||
if (err.timeout) {
|
||||
driver.ctx.logger.warn(
|
||||
`hit timeout waiting to unmount path: ${target_path}`
|
||||
);
|
||||
// bind mounts do show the 'real' fs details
|
||||
result = await mount.getMountDetails(target_path);
|
||||
switch (result.fstype) {
|
||||
case "nfs":
|
||||
case "nfs4":
|
||||
driver.ctx.logger.warn(
|
||||
`detected stale nfs filesystem, attempting to force unmount: ${target_path}`
|
||||
);
|
||||
result = await mount.umount(
|
||||
target_path,
|
||||
umount_args.concat(umount_force_extra_args)
|
||||
);
|
||||
break;
|
||||
default:
|
||||
throw err;
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
throw err;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
result = await filesystem.pathExists(target_path);
|
||||
|
|
@ -909,7 +1131,7 @@ class CsiBaseDriver {
|
|||
//VOLUME_CONDITION
|
||||
if (
|
||||
semver.satisfies(driver.ctx.csiVersion, ">=1.3.0") &&
|
||||
options.service.node.capabilities.rpc.includes("VOLUME_CONDITION")
|
||||
driver.options.service.node.capabilities.rpc.includes("VOLUME_CONDITION")
|
||||
) {
|
||||
// TODO: let drivers fill ths in
|
||||
let abnormal = false;
|
||||
|
|
@ -930,7 +1152,11 @@ class CsiBaseDriver {
|
|||
|
||||
switch (access_type) {
|
||||
case "mount":
|
||||
result = await mount.getMountDetails(device_path);
|
||||
result = await mount.getMountDetails(device_path, [
|
||||
"avail",
|
||||
"size",
|
||||
"used",
|
||||
]);
|
||||
|
||||
res.usage = [
|
||||
{
|
||||
|
|
|
|||
|
|
@ -1,5 +1,6 @@
|
|||
const { CsiBaseDriver } = require("../index");
|
||||
const { GrpcError, grpc } = require("../../utils/grpc");
|
||||
const semver = require("semver");
|
||||
|
||||
/**
|
||||
* Driver which only runs the node portion and is meant to be used entirely
|
||||
|
|
@ -58,6 +59,21 @@ class NodeManualDriver extends CsiBaseDriver {
|
|||
//"PUBLISH_READONLY",
|
||||
//"EXPAND_VOLUME",
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
options.service.controller.capabilities.rpc
|
||||
.push
|
||||
//"VOLUME_CONDITION",
|
||||
//"GET_VOLUME"
|
||||
();
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.controller.capabilities.rpc
|
||||
.push
|
||||
//"SINGLE_NODE_MULTI_WRITER"
|
||||
();
|
||||
}
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.node.capabilities)) {
|
||||
|
|
@ -69,6 +85,18 @@ class NodeManualDriver extends CsiBaseDriver {
|
|||
"GET_VOLUME_STATS",
|
||||
//"EXPAND_VOLUME"
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_CONDITION");
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.node.capabilities.rpc.push("SINGLE_NODE_MULTI_WRITER");
|
||||
/**
|
||||
* This is for volumes that support a mount time gid such as smb or fat
|
||||
*/
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_MOUNT_GROUP");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -87,6 +115,9 @@ class NodeManualDriver extends CsiBaseDriver {
|
|||
case "smb":
|
||||
driverResourceType = "filesystem";
|
||||
fs_types = ["cifs"];
|
||||
case "lustre":
|
||||
driverResourceType = "filesystem";
|
||||
fs_types = ["lustre"];
|
||||
break;
|
||||
case "iscsi":
|
||||
driverResourceType = "volume";
|
||||
|
|
@ -119,6 +150,8 @@ class NodeManualDriver extends CsiBaseDriver {
|
|||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
|
|
@ -145,6 +178,8 @@ class NodeManualDriver extends CsiBaseDriver {
|
|||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
"MULTI_NODE_READER_ONLY",
|
||||
"MULTI_NODE_SINGLE_WRITER",
|
||||
|
|
|
|||
|
|
@ -2,6 +2,7 @@ const fs = require("fs");
|
|||
const { CsiBaseDriver } = require("../index");
|
||||
const { GrpcError, grpc } = require("../../utils/grpc");
|
||||
const { Filesystem } = require("../../utils/filesystem");
|
||||
const semver = require("semver");
|
||||
const SshClient = require("../../utils/ssh").SshClient;
|
||||
const { Zetabyte, ZfsSshProcessManager } = require("../../utils/zfs");
|
||||
|
||||
|
|
@ -81,6 +82,21 @@ class ZfsLocalEphemeralInlineDriver extends CsiBaseDriver {
|
|||
//"PUBLISH_READONLY",
|
||||
//"EXPAND_VOLUME"
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
options.service.controller.capabilities.rpc
|
||||
.push
|
||||
//"VOLUME_CONDITION",
|
||||
//"GET_VOLUME"
|
||||
();
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.controller.capabilities.rpc
|
||||
.push
|
||||
//"SINGLE_NODE_MULTI_WRITER"
|
||||
();
|
||||
}
|
||||
}
|
||||
|
||||
if (!("rpc" in options.service.node.capabilities)) {
|
||||
|
|
@ -91,6 +107,18 @@ class ZfsLocalEphemeralInlineDriver extends CsiBaseDriver {
|
|||
"GET_VOLUME_STATS",
|
||||
//"EXPAND_VOLUME",
|
||||
];
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.3.0")) {
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_CONDITION");
|
||||
}
|
||||
|
||||
if (semver.satisfies(this.ctx.csiVersion, ">=1.5.0")) {
|
||||
options.service.node.capabilities.rpc.push("SINGLE_NODE_MULTI_WRITER");
|
||||
/**
|
||||
* This is for volumes that support a mount time gid such as smb or fat
|
||||
*/
|
||||
//options.service.node.capabilities.rpc.push("VOLUME_MOUNT_GROUP");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -167,6 +195,8 @@ class ZfsLocalEphemeralInlineDriver extends CsiBaseDriver {
|
|||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
].includes(capability.access_mode.mode)
|
||||
) {
|
||||
|
|
@ -192,6 +222,8 @@ class ZfsLocalEphemeralInlineDriver extends CsiBaseDriver {
|
|||
![
|
||||
"UNKNOWN",
|
||||
"SINGLE_NODE_WRITER",
|
||||
"SINGLE_NODE_SINGLE_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_MULTI_WRITER", // added in v1.5.0
|
||||
"SINGLE_NODE_READER_ONLY",
|
||||
].includes(capability.access_mode.mode)
|
||||
) {
|
||||
|
|
|
|||
|
|
@ -326,9 +326,14 @@ class Filesystem {
|
|||
try {
|
||||
result = await filesystem.exec("blkid", args);
|
||||
} catch (err) {
|
||||
if (err.code == 2 && err.stderr.includes("No such device or address")) {
|
||||
throw err;
|
||||
}
|
||||
|
||||
if (err.code == 2) {
|
||||
return false;
|
||||
}
|
||||
|
||||
throw err;
|
||||
}
|
||||
|
||||
|
|
@ -426,12 +431,13 @@ class Filesystem {
|
|||
|
||||
// echo 1 > /sys/block/sdb/device/rescan
|
||||
const sys_file = `/sys/block/${device_name}/device/rescan`;
|
||||
console.log(`executing filesystem command: echo 1 > ${sys_file}`);
|
||||
fs.writeFileSync(sys_file, "1");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* expand a give filesystem
|
||||
* expand a given filesystem
|
||||
*
|
||||
* @param {*} device
|
||||
* @param {*} fstype
|
||||
|
|
@ -474,7 +480,7 @@ class Filesystem {
|
|||
}
|
||||
|
||||
/**
|
||||
* expand a give filesystem
|
||||
* check a given filesystem
|
||||
*
|
||||
* fsck [options] -- [fs-options] [<filesystem> ...]
|
||||
*
|
||||
|
|
@ -593,7 +599,7 @@ class Filesystem {
|
|||
args.unshift(command);
|
||||
command = filesystem.options.paths.sudo;
|
||||
}
|
||||
console.log("executing fileystem command: %s %s", command, args.join(" "));
|
||||
console.log("executing filesystem command: %s %s", command, args.join(" "));
|
||||
const child = filesystem.options.executor.spawn(command, args, options);
|
||||
|
||||
let didTimeout = false;
|
||||
|
|
@ -614,10 +620,16 @@ class Filesystem {
|
|||
});
|
||||
|
||||
child.on("close", function (code) {
|
||||
const result = { code, stdout, stderr };
|
||||
const result = { code, stdout, stderr, timeout: false };
|
||||
if (timeout) {
|
||||
clearTimeout(timeout);
|
||||
}
|
||||
|
||||
if (code === null) {
|
||||
result.timeout = true;
|
||||
reject(result);
|
||||
}
|
||||
|
||||
if (code) {
|
||||
console.log(
|
||||
"failed to execute filesystem command: %s, response: %j",
|
||||
|
|
|
|||
|
|
@ -1,13 +1,17 @@
|
|||
const cp = require("child_process");
|
||||
const { Filesystem } = require("../utils/filesystem");
|
||||
|
||||
// avoid using avail,size,used as it causes hangs when the fs is stale
|
||||
FINDMNT_COMMON_OPTIONS = [
|
||||
"--output",
|
||||
"source,target,fstype,label,options,avail,size,used",
|
||||
"source,target,fstype,label,options",
|
||||
"-b",
|
||||
"-J"
|
||||
"-J",
|
||||
"--nofsroot", // prevents unwanted behavior with cifs volumes
|
||||
];
|
||||
|
||||
DEFAUT_TIMEOUT = 30000;
|
||||
|
||||
class Mount {
|
||||
constructor(options = {}) {
|
||||
const mount = this;
|
||||
|
|
@ -36,7 +40,7 @@ class Mount {
|
|||
|
||||
if (!options.executor) {
|
||||
options.executor = {
|
||||
spawn: cp.spawn
|
||||
spawn: cp.spawn,
|
||||
};
|
||||
}
|
||||
}
|
||||
|
|
@ -141,11 +145,18 @@ class Mount {
|
|||
*
|
||||
* @param {*} path
|
||||
*/
|
||||
async getMountDetails(path) {
|
||||
async getMountDetails(path, extraOutputProperties = [], extraArgs = []) {
|
||||
const mount = this;
|
||||
let args = [];
|
||||
const common_options = JSON.parse(JSON.stringify(FINDMNT_COMMON_OPTIONS));
|
||||
if (extraOutputProperties.length > 0) {
|
||||
common_options[1] =
|
||||
common_options[1] + "," + extraOutputProperties.join(",");
|
||||
}
|
||||
|
||||
args = args.concat(["--mountpoint", path]);
|
||||
args = args.concat(FINDMNT_COMMON_OPTIONS);
|
||||
args = args.concat(common_options);
|
||||
args = args.concat(extraArgs);
|
||||
let result;
|
||||
|
||||
try {
|
||||
|
|
@ -157,6 +168,94 @@ class Mount {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* parse a mount options string into an array
|
||||
*
|
||||
* @param {*} options
|
||||
* @returns
|
||||
*/
|
||||
async parseMountOptions(options) {
|
||||
if (!options) {
|
||||
return [];
|
||||
}
|
||||
|
||||
if (Array.isArray(options)) {
|
||||
return options;
|
||||
}
|
||||
|
||||
options = options.split(",");
|
||||
return options;
|
||||
}
|
||||
|
||||
/**
|
||||
* Given the set of mount options and sought after option, return true if the option is present
|
||||
*
|
||||
* @param {*} options
|
||||
* @param {*} option
|
||||
* @returns
|
||||
*/
|
||||
async getMountOptionPresent(options, option) {
|
||||
const mount = this;
|
||||
|
||||
if (!Array.isArray(options)) {
|
||||
options = await mount.parseMountOptions(options);
|
||||
}
|
||||
|
||||
for (let i of options) {
|
||||
let parts = i.split("=", 2);
|
||||
if (parts[0] == option) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the value of the given mount option
|
||||
*
|
||||
* if the mount option is present by has no value null is returned
|
||||
* if the mount option is NOT present undefined is returned
|
||||
* is the mount option has a value that value is returned
|
||||
*
|
||||
* @param {*} options
|
||||
* @param {*} option
|
||||
* @returns
|
||||
*/
|
||||
async getMountOptionValue(options, option) {
|
||||
const mount = this;
|
||||
|
||||
if (!Array.isArray(options)) {
|
||||
options = await mount.parseMountOptions(options);
|
||||
}
|
||||
|
||||
for (let i of options) {
|
||||
let parts = i.split("=", 2);
|
||||
if (parts[0] == option) {
|
||||
if (typeof parts[1] === "undefined") {
|
||||
return null;
|
||||
} else {
|
||||
return parts[1];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return undefined;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get mount optsion for a given path
|
||||
*
|
||||
* @param {*} path
|
||||
* @returns Array
|
||||
*/
|
||||
async getMountOptions(path) {
|
||||
const mount = this;
|
||||
let details = await mount.getMountDetails(path, [], ["-m"]);
|
||||
|
||||
return await mount.parseMountOptions(details.options);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the device (source) at the given mount point
|
||||
*
|
||||
|
|
@ -278,7 +377,11 @@ class Mount {
|
|||
return true;
|
||||
}
|
||||
|
||||
exec(command, args, options) {
|
||||
exec(command, args, options = {}) {
|
||||
if (!options.hasOwnProperty("timeout")) {
|
||||
options.timeout = DEFAUT_TIMEOUT;
|
||||
}
|
||||
|
||||
const mount = this;
|
||||
args = args || [];
|
||||
|
||||
|
|
@ -290,9 +393,22 @@ class Mount {
|
|||
args.unshift(command);
|
||||
command = mount.options.paths.sudo;
|
||||
}
|
||||
console.log("executing mount command: %s %s", command, args.join(" "));
|
||||
// https://regex101.com/r/FHIbcw/3
|
||||
// replace password=foo with password=redacted
|
||||
// (?<=password=)(?:([\"'])(?:\\\1|.)*?\1|[^,\s]+)
|
||||
const regex = /(?<=password=)(?:([\"'])(?:\\\1|.)*?\1|[^,\s]+)/gi;
|
||||
const cleansedLog = `${command} ${args.join(" ")}`.replace(
|
||||
regex,
|
||||
"redacted"
|
||||
);
|
||||
|
||||
console.log("executing mount command: %s", cleansedLog);
|
||||
const child = mount.options.executor.spawn(command, args, options);
|
||||
|
||||
/**
|
||||
* timeout option natively supported since v16
|
||||
* TODO: properly handle this based on nodejs version
|
||||
*/
|
||||
let didTimeout = false;
|
||||
if (options && options.timeout) {
|
||||
timeout = setTimeout(() => {
|
||||
|
|
@ -311,10 +427,18 @@ class Mount {
|
|||
});
|
||||
|
||||
child.on("close", function (code) {
|
||||
const result = { code, stdout, stderr };
|
||||
const result = { code, stdout, stderr, timeout: false };
|
||||
|
||||
if (timeout) {
|
||||
clearTimeout(timeout);
|
||||
}
|
||||
|
||||
// timeout scenario
|
||||
if (code === null) {
|
||||
result.timeout = true;
|
||||
reject(result);
|
||||
}
|
||||
|
||||
if (code) {
|
||||
reject(result);
|
||||
} else {
|
||||
|
|
|
|||
Loading…
Reference in New Issue