grafana/devenv/docker/blocks/postgres/docker-compose.yaml

  postgres:
    image: postgres:${postgres_version}
    environment:
      POSTGRES_USER: grafana
      POSTGRES_PASSWORD: password
      POSTGRES_DATABASE: grafana
    ports:
      - "5432:5432"
    command: postgres -c log_connections=on -c logging_collector=on -c log_destination=stderr -c log_directory=/var/log/postgresql
    healthcheck:
      test: [ "CMD", "pg_isready", "-q", "-d", "$$POSTGRES_DATABASE", "-U", "$$POSTGRES_USER" ]
      timeout: 45s
      interval: 10s
      retries: 10

  fake-postgres-data:
    image: grafana/fake-data-gen
    environment:
      FD_DATASOURCE: postgres
      FD_PORT: 5432
    depends_on:
      postgres:
        condition: service_healthy