computer-playbook/roles/docker-central-database/templates/services/mariadb.yml.j2

# This template needs to be included in docker-compose.yml, which depend on a mariadb database
{% if not enable_central_database | bool %}
  database:
    container_name: {{application_id}}-database
    logging:
      driver: journald
    image: mariadb
    restart: {{docker_restart_policy}}
    env_file:
      - {{database_env}}
    command: "--transaction-isolation=READ-COMMITTED --binlog-format=ROW"
    volumes:
      - database:/var/lib/mysql
    healthcheck:
      test: [ "CMD", "sh", "-c", "/usr/bin/mariadb --user=$$MYSQL_USER --password=$$MYSQL_PASSWORD --execute 'SHOW DATABASES;'" ]
      interval: 3s
      timeout: 1s
      retries: 5
    networks:
      - default
{% endif %}
{{ "\n" }}