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[bitnami/airflow-worker] Release 2.8.0-debian-11-r2 (#55231) 

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>
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Bitnami Bot 2024-01-20 10:22:49 +01:00 committed by GitHub
parent 0624e3a8b2
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5 changed files with 57 additions and 64 deletions
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9
bitnami/airflow-worker/2/debian-11/Dockerfile
View File

@ -7,10 +7,10 @@ ARG TARGETARCH
LABEL com.vmware.cp.artifact.flavor="sha256:1e1b4657a77f0d47e9220f0c37b9bf7802581b93214fff7d1bd2364c8bf22e8e" \
org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
org.opencontainers.image.created="2024-01-03T14:06:37Z" \
org.opencontainers.image.created="2024-01-20T07:49:12Z" \
org.opencontainers.image.description="Application packaged by VMware, Inc" \
org.opencontainers.image.licenses="Apache-2.0" \
org.opencontainers.image.ref.name="2.8.0-debian-11-r1" \
org.opencontainers.image.ref.name="2.8.0-debian-11-r2" \
org.opencontainers.image.title="airflow-worker" \
org.opencontainers.image.vendor="VMware, Inc." \
org.opencontainers.image.version="2.8.0"
@ -26,10 +26,10 @@ SHELL ["/bin/bash", "-o", "errexit", "-o", "nounset", "-o", "pipefail", "-c"]
RUN install_packages ca-certificates curl git krb5-user libbsd0 libbz2-1.0 libcdt5 libcgraph6 libcom-err2 libcrypt1 libedit2 libexpat1 libffi7 libgcc-s1 libgmp10 libgnutls30 libgss-dev libgssapi-krb5-2 libgvc6 libhogweed6 libicu67 libidn2-0 libk5crypto3 libkeyutils1 libkrb5-3 libkrb5-dev libkrb5support0 libldap-2.4-2 libltdl7 liblz4-1 liblzma5 libmariadb3 libmd0 libncursesw6 libnettle8 libnsl2 libp11-kit0 libpathplan4 libreadline8 libsasl2-2 libsasl2-modules libsqlite3-0 libssl1.1 libstdc++6 libsybdb5 libtasn1-6 libtinfo6 libtirpc3 libunistring2 libuuid1 libxml2 libxmlsec1 libxmlsec1-openssl libxslt1.1 locales netbase procps tzdata zlib1g
RUN mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ ; \
COMPONENTS=( \
"wait-for-port-1.0.7-4-linux-${OS_ARCH}-debian-11" \
"wait-for-port-1.0.7-5-linux-${OS_ARCH}-debian-11" \
"python-3.11.7-2-linux-${OS_ARCH}-debian-11" \
"postgresql-client-16.1.0-0-linux-${OS_ARCH}-debian-11" \
"ini-file-1.4.6-4-linux-${OS_ARCH}-debian-11" \
"ini-file-1.4.6-5-linux-${OS_ARCH}-debian-11" \
"airflow-worker-2.8.0-0-linux-${OS_ARCH}-debian-11" \
) ; \
for COMPONENT in "${COMPONENTS[@]}"; do \
@ -46,6 +46,7 @@ RUN apt-get autoremove --purge -y curl && \
apt-get clean && rm -rf /var/lib/apt/lists /var/cache/apt/archives
RUN chmod g+rwX /opt/bitnami
RUN localedef -c -f UTF-8 -i en_US en_US.UTF-8
RUN find / -perm /6000 -type f -exec chmod a-s {} \; || true
RUN update-locale LANG=C.UTF-8 LC_MESSAGES=POSIX && \
DEBIAN_FRONTEND=noninteractive dpkg-reconfigure locales
RUN echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen && locale-gen

19
bitnami/airflow-worker/2/debian-11/docker-compose.yml
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@ -1,19 +0,0 @@
# Copyright VMware, Inc.
# SPDX-License-Identifier: APACHE-2.0
version: '2'
services:
airflow-worker:
image: docker.io/bitnami/airflow-worker:2
environment:
- AIRFLOW_DATABASE_NAME=bitnami_airflow
- AIRFLOW_DATABASE_USERNAME=bn_airflow
- AIRFLOW_DATABASE_PASSWORD=bitnami1
- AIRFLOW_EXECUTOR=CeleryExecutor
- AIRFLOW_WEBSERVER_HOST=airflow
volumes:
- airflow_worker_data:/bitnami
command: ["tail", "-f", "/dev/null"]
volumes:
airflow_worker_data:
driver: local

4
bitnami/airflow-worker/2/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
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@ -9,7 +9,7 @@
"arch": "amd64",
"distro": "debian-11",
"type": "NAMI",
"version": "1.4.6-4"
"version": "1.4.6-5"
},
"postgresql-client": {
"arch": "amd64",
@ -27,6 +27,6 @@
"arch": "amd64",
"distro": "debian-11",
"type": "NAMI",
"version": "1.0.7-4"
"version": "1.0.7-5"
}
}

2
bitnami/airflow-worker/2/debian-11/prebuildfs/usr/sbin/run-script
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@ -10,7 +10,7 @@ fi
script=$1
exit_code="${2:-96}"
fail_if_not_present="${3:-y}"
fail_if_not_present="${3:-n}"
if test -f "$script"; then
sh $script

87
bitnami/airflow-worker/README.md
View File

@ -9,11 +9,8 @@ Trademarks: This software listing is packaged by Bitnami. The respective tradema
## TL;DR
### Docker Compose
```console
curl -LO https://raw.githubusercontent.com/bitnami/containers/main/bitnami/airflow-worker/docker-compose.yml
docker-compose up
docker run --name airflow-worker bitnami/airflow-worker:latest
```
You can find the default credentials and available configuration options in the [Environment Variables](#environment-variables) section.
@ -46,19 +43,8 @@ To run this application you need [Docker Engine](https://www.docker.com/products
Airflow Worker is a component of an Airflow solution configuring with the `CeleryExecutor`. Hence, you will need to rest of Airflow components for this image to work.
You will need an [Airflow Webserver](https://github.com/bitnami/containers/tree/main/bitnami/airflow), an [Airflow Scheduler](https://github.com/bitnami/containers/tree/main/bitnami/airflow-scheduler), a [PostgreSQL database](https://github.com/bitnami/containers/tree/main/bitnami/postgresql) and a [Redis(R) server](https://github.com/bitnami/containers/tree/main/bitnami/redis).
### Using Docker Compose
The main folder of this repository contains a functional [`docker-compose.yml`](https://github.com/bitnami/containers/blob/main/bitnami/airflow-worker/docker-compose.yml) file. Run the application using it as shown below:
```console
curl -sSL https://raw.githubusercontent.com/bitnami/containers/main/bitnami/airflow-worker/docker-compose.yml > docker-compose.yml
docker-compose up -d
```
### Using the Docker Command Line
If you want to run the application manually instead of using `docker-compose`, these are the basic steps you need to run:
1. Create a network
```console
@ -139,6 +125,17 @@ If you want to run the application manually instead of using `docker-compose`, t
Access your application at `http://your-ip:8080`
### Using `docker-compose.yaml`
```console
curl -LO https://raw.githubusercontent.com/bitnami/containers/main/bitnami/airflow/docker-compose.yml
docker-compose up
```
Please be aware this file has not undergone internal testing. Consequently, we advise its use exclusively for development or testing purposes. For production-ready deployments, we highly recommend utilizing its associated [Bitnami Helm chart](https://github.com/bitnami/charts/tree/main/bitnami/airflow).
If you detect any issue in the `docker-compose.yaml` file, feel free to report it or contribute with a fix by following our [Contributing Guidelines](https://github.com/bitnami/containers/blob/main/CONTRIBUTING.md).
### Persisting your application
The Bitnami Airflow container relies on the PostgreSQL database & Redis to persist the data. This means that Airflow does not persist anything. To avoid loss of data, you should mount volumes for persistence of [PostgreSQL data](https://github.com/bitnami/containers/blob/main/bitnami/mariadb#persisting-your-database) and [Redis(R) data](https://github.com/bitnami/containers/blob/main/bitnami/redis#persisting-your-database)
@ -289,32 +286,42 @@ This container supports the installation of additional python modules at start-u
### Environment variables
The Airflow Worker instance can be customized by specifying environment variables on the first run. The following environment values are provided to customize Airflow Worker:
#### Customizable environment variables
#### Airflow Worker configuration
| Name | Description | Default Value |
|---------------------------------|-------------------------------------------------------------------|----------------------|
| `AIRFLOW_EXECUTOR` | Airflow executor. | `SequentialExecutor` |
| `AIRFLOW_EXECUTOR` | Airflow executor. | `CeleryExecutor` |
| `AIRFLOW_WEBSERVER_HOST` | Airflow webserver host | `127.0.0.1` |
| `AIRFLOW_WEBSERVER_PORT_NUMBER` | Airflow webserver port. | `8080` |
| `AIRFLOW_HOSTNAME_CALLABLE` | Method to obtain the hostname. | `socket.gethostname` |
| `AIRFLOW_DATABASE_HOST` | Hostname for PostgreSQL server. | `postgresql` |
| `AIRFLOW_DATABASE_HOST` | Hostname for PostgreSQL server. | `127.0.0.1` |
| `AIRFLOW_DATABASE_PORT_NUMBER` | Port used by PostgreSQL server. | `5432` |
| `AIRFLOW_DATABASE_NAME` | Database name that Airflow will use to connect with the database. | `bitnami_airflow` |
| `AIRFLOW_DATABASE_USERNAME` | Database user that Airflow will use to connect with the database. | `bn_airflow` |
| `AIRFLOW_DATABASE_USE_SSL` | Set to yes if the database is using SSL. | `no` |
| `AIRFLOW_REDIS_USE_SSL` | Set to yes if Redis(R) uses SSL. | `no` |
| `REDIS_HOST` | Hostname for Redis(R) server. | `redis` |
| `REDIS_HOST` | Hostname for Redis(R) server. | `127.0.0.1` |
| `REDIS_PORT_NUMBER` | Port used by Redis(R) server. | `6379` |
| `REDIS_DATABASE` | Name of the Redis(R) database. | `1` |
* `AIRFLOW_EXECUTOR`: Airflow Worker executor. Default: **SequentialExecutor**
* `AIRFLOW_FERNET_KEY`: Airflow Worker Fernet key. No defaults.
* `AIRFLOW_SECRET_KEY`: Airflow Worker Secret key. No defaults.
* `AIRFLOW_WEBSERVER_HOST`: Airflow Worker webserver host. Default: **airflow**
* `AIRFLOW_WEBSERVER_PORT_NUMBER`: Airflow Worker webserver port. Default: **8080**
* `AIRFLOW_HOSTNAME_CALLABLE`: Method to obtain the hostname. No defaults.
* `AIRFLOW_QUEUE`: A queue for the worker to pull tasks from. No defaults.
#### Read-only environment variables
#### Use an existing database
* `AIRFLOW_DATABASE_HOST`: Hostname for PostgreSQL server. Default: **postgresql**
* `AIRFLOW_DATABASE_PORT_NUMBER`: Port used by PostgreSQL server. Default: **5432**
* `AIRFLOW_DATABASE_NAME`: Database name that Airflow Worker will use to connect with the database. Default: **bitnami_airflow**
* `AIRFLOW_DATABASE_USERNAME`: Database user that Airflow Worker will use to connect with the database. Default: **bn_airflow**
* `AIRFLOW_DATABASE_PASSWORD`: Database password that Airflow Worker will use to connect with the database. No defaults.
* `AIRFLOW_DATABASE_USE_SSL`: Set to yes if the database uses SSL. Default: **no**
* `AIRFLOW_REDIS_USE_SSL`: Set to yes if Redis(R) uses SSL. Default: **no**
* `REDIS_HOST`: Hostname for Redis(R) server. Default: **redis**
* `REDIS_PORT_NUMBER`: Port used by Redis(R) server. Default: **6379**
* `REDIS_USER`: User that Airflow Worker will use to connect with Redis(R). No defaults.
* `REDIS_PASSWORD`: Password that Airflow Worker will use to connect with Redis(R). No defaults.
* `REDIS_DATABASE`: Database number for Redis(R) server. Default: **1**
| Name | Description | Value |
|------------------------|-------------------------------------------|------------------------------------------|
| `AIRFLOW_BASE_DIR` | Airflow installation directory. | `${BITNAMI_ROOT_DIR}/airflow` |
| `AIRFLOW_HOME` | Airflow home directory. | `${AIRFLOW_BASE_DIR}` |
| `AIRFLOW_BIN_DIR` | Airflow directory for binary executables. | `${AIRFLOW_BASE_DIR}/venv/bin` |
| `AIRFLOW_LOGS_DIR` | Airflow logs directory. | `${AIRFLOW_BASE_DIR}/logs` |
| `AIRFLOW_LOG_FILE` | Airflow logs directory. | `${AIRFLOW_LOGS_DIR}/airflow-worker.log` |
| `AIRFLOW_CONF_FILE` | Airflow configuration file. | `${AIRFLOW_BASE_DIR}/airflow.cfg` |
| `AIRFLOW_TMP_DIR` | Airflow directory temporary files. | `${AIRFLOW_BASE_DIR}/tmp` |
| `AIRFLOW_PID_FILE` | Path to the Airflow PID file. | `${AIRFLOW_TMP_DIR}/airflow-worker.pid` |
| `AIRFLOW_DAGS_DIR` | Airflow data to be persisted. | `${AIRFLOW_BASE_DIR}/dags` |
| `AIRFLOW_DAEMON_USER` | Airflow system user. | `airflow` |
| `AIRFLOW_DAEMON_GROUP` | Airflow system group. | `airflow` |
> In addition to the previous environment variables, all the parameters from the configuration file can be overwritten by using environment variables with this format: `AIRFLOW__{SECTION}__{KEY}`. Note the double underscores.
@ -356,6 +363,10 @@ docker run -d --name airflow -p 8080:8080 \
## Notable Changes
### Starting January 16, 2024
* The `docker-compose.yaml` file has been removed, as it was solely intended for internal testing purposes.
### 1.10.15-debian-10-r18 and 2.0.1-debian-10-r51
* The size of the container image has been decreased.