docker-compose.yml

# Docker Compose project for local development
name: park-api

# Define placeholder for running a container with the same UID/GID as your local user
x-local-user: &local-user ${DOCKER_LOCAL_USER:?Variable needs to be set in .env (e.g. "DOCKER_LOCAL_USER=1000:1000")}

# Define common defaults to reuse them in the service definitions (YAML anchors)
x-flask-defaults: &flask-defaults
  image: park-api:local-dev
  build:
    context: .
    dockerfile: Dockerfile.dev
  volumes:
    - .:/app
  environment:
    # Set this variable in .env to start the app with a different config file (default: config.yaml)
    CONFIG_FILE:
  # The containers should run with the same UID/GID as your local user, so that files created by the containers are
  # owned by and accessible to the local user.
  user: *local-user
  depends_on:
    postgresql:
      condition: service_healthy
    mysql:
      condition: service_healthy
    rabbitmq:
      condition: service_healthy


# Define actual services (containers)
services:
  flask:
    <<: *flask-defaults
    command: ["python3", "run-flask-dev.py"]
    ports:
      - '5000:5000'

  worker:
    <<: *flask-defaults
    command: ["python3", "run-celery-dev.py"]

  worker-heartbeat:
    <<: *flask-defaults
    command: ["python3", "run-celery-heartbeat-dev.py"]

  flask-init-converters:
    <<: *flask-defaults
    command: ["flask", "source", "init-converters"]

  postgresql:
    image: postgis/postgis:15-3.4
    volumes:
      - postgresql:/var/lib/postgresql/data/
    environment:
      - POSTGRES_USER=park-api
      - POSTGRES_PASSWORD=development
      - POSTGRES_DB=park-api
      - PGUSER=park-api
    healthcheck:
      test: [ "CMD-SHELL", "sh -c 'pg_isready -U park-api -d park-api'" ]
      interval: 10s
      timeout: 3s
      retries: 3
    ports:
      - "5432:5432"

  rabbitmq:
    image: rabbitmq:3.12
    environment:
      # Disable spammy logging
      RABBITMQ_SERVER_ADDITIONAL_ERL_ARGS: '-rabbit log [{console,[{level,warning}]}]'
      RABBITMQ_ERLANG_COOKIE: dev-cookie
    healthcheck:
      test: rabbitmq-diagnostics -q ping
      interval: 1s
      timeout: 1s
      retries: 20


volumes:
  postgresql: