diff --git a/bitnami/node-exporter/1/debian-12/Dockerfile b/bitnami/node-exporter/1/debian-12/Dockerfile index 1ca7509442ca..9743fe0a0291 100644 --- a/bitnami/node-exporter/1/debian-12/Dockerfile +++ b/bitnami/node-exporter/1/debian-12/Dockerfile @@ -7,7 +7,7 @@ ARG DOWNLOADS_URL="downloads.bitnami.com/files/stacksmith" ARG TARGETARCH LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \ - org.opencontainers.image.created="2026-02-19T03:17:44Z" \ + org.opencontainers.image.created="2026-03-06T15:56:14Z" \ org.opencontainers.image.description="Application packaged by Broadcom, Inc." \ org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/node-exporter/README.md" \ org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/node-exporter" \ @@ -28,7 +28,7 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \ DOWNLOADS_URL=${SECRET_DOWNLOADS_URL:-${DOWNLOADS_URL}} ; \ mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \ COMPONENTS=( \ - "node-exporter-1.10.2-5-linux-${OS_ARCH}-debian-12" \ + "node-exporter-1.10.2-6-linux-${OS_ARCH}-debian-12" \ ) ; \ for COMPONENT in "${COMPONENTS[@]}"; do \ if [ ! -f "${COMPONENT}.tar.gz" ]; then \ @@ -47,7 +47,7 @@ RUN uninstall_packages curl ENV APP_VERSION="1.10.2" \ BITNAMI_APP_NAME="node-exporter" \ - IMAGE_REVISION="9" \ + IMAGE_REVISION="10" \ PATH="/opt/bitnami/node-exporter/bin:$PATH" EXPOSE 9100 diff --git a/bitnami/node-exporter/README.md b/bitnami/node-exporter/README.md index 9a9c22deeedb..c9cee5a7dcb7 100644 --- a/bitnami/node-exporter/README.md +++ b/bitnami/node-exporter/README.md @@ -1,7 +1,5 @@ # Bitnami Secure Image for Node Exporter -## What is Node Exporter? - > Prometheus exporter for hardware and OS metrics exposed by UNIX kernels, with pluggable metric collectors. [Overview of Node Exporter](https://prometheus.io/) @@ -109,48 +107,6 @@ docker logs node-exporter You can configure the containers [logging driver](https://docs.docker.com/engine/admin/logging/overview/) using the `--log-driver` option if you wish to consume the container logs differently. In the default configuration docker uses the `json-file` driver. -## Maintenance - -### Upgrade this image - -Bitnami provides up-to-date versions of node-exporter, including security patches, soon after they are made upstream. We recommend that you follow these steps to upgrade your container. - -#### Step 1: Get the updated image - -```console -docker pull bitnami/node-exporter:latest -``` - -#### Step 2: Stop and backup the currently running container - -Stop the currently running container using the command - -```console -docker stop node-exporter -``` - -Next, take a snapshot of the persistent volume `/path/to/node-exporter-persistence` using: - -```console -rsync -a /path/to/node-exporter-persistence /path/to/node-exporter-persistence.bkp.$(date +%Y%m%d-%H.%M.%S) -``` - -You can use this snapshot to restore the database state should the upgrade fail. - -#### Step 3: Remove the currently running container - -```console -docker rm -v node-exporter -``` - -#### Step 4: Run the new image - -Re-create your container from the new image, restoring your backup if necessary. - -```console -docker run --name node-exporter bitnami/node-exporter:latest -``` - ## Notable Changes ### Starting January 16, 2024