50 lines
2.3 KiB
Markdown
50 lines
2.3 KiB
Markdown
# Apache Airflow with Docker Compose examples
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**UPD from July 2020:
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Those articles was created before release of official Apache Airflow Docker image and they use puckel/docker-airflow.
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Now, already exist official image apache/airflow. So this docker-compose files became 'legacy'
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and all sources moved to 'docker_with_puckel_image'.
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Main Docker Compose Cluster based on apache/airflow Image**
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Docker-compose config based on official image (required docker-compose version 3.7 and higher):
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**[docker-compose-with-celery-executor.yml](docker-compose-with-celery-executor.yml)**
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And env file with config setting for Airflow (used in docker-compose-with-celery-executor.yml):
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**[.env](.env)**
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*UPGRADE UPPER 1.10.5 be AWARE:*
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You need to define 'default_pool' for task instances and set slots to it. About 1000, for example.
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This was not needed previous and default_poll was exist. But now you need to create it manually.
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So just go to UI, Admin -> Pools (http://localhost:8080/admin/pool/) and press *Create*.
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Create pool with name 'default_pool' and slots, for example 100 or 1000.
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Source files for article with description on Medium.
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**Apache Airflow with LocalExecutor:**
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<https://medium.com/@xnuinside/quick-guide-how-to-run-apache-airflow-cluster-in-docker-compose-615eb8abd67a>
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**Apache Airflow with CeleryExecutor:**
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<https://medium.com/@xnuinside/quick-tutorial-apache-airflow-with-3-celery-workers-in-docker-composer-9f2f3b445e4>
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**Install Python dependencies to docker-compose cluster without re-build images**
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<https://medium.com/@xnuinside/install-python-dependencies-to-docker-compose-cluster-without-re-build-images-8c63a431e11c>
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### From 21.07.2020:
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1. Docker Compose files with puckel images moved to docker_with_puckel_image
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2. Added docker-compose-with-celery.yml based on official image.
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### 18.12.19 changes:
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1. added samples for article https://medium.com/@xnuinside/install-python-dependencies-to-docker-compose-cluster-without-re-build-images-8c63a431e11c (docker-compose-volume-packages.yml, packages.pth, added commented lines to Dockerfile)
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2. added .dockerignore
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### 29.11.19 changes:
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1. Apache Airflow Image was updated to version 1.10.6
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2. Added test_dag into airflow_files
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