はじめに
- この構成は当稿執筆当時、beta 機能を利用した composer-1.5.0-airflow-1.10.1 である
- https://cloud.google.com/composer/docs/concepts/versioning/composer-versions?hl=ja
構成要素
- airflow-scheduler
- airflow-sqlproxy (Connect to mysql)
- airflow-worker
- airflow-redis (StatefulSet)
- kubernetes (apiserver)
composer-fluentd-daemon (DaemonSet)
mysql は Tenant project resource https://cloud.google.com/composer/docs/concepts/overview?hl=en#tenant_project_resources