docker-compose.yml

version: '3.9'

services:
  app-prod: &app-prod
    container_name: cb-app
    image: cb-app-prod
    restart: unless-stopped
    profiles: ["prod"]
    build:
      context: .
      dockerfile: Dockerfile
    env_file: .env
    environment: &app-env
      DEVELOPMENT: 0
      DB_DB: ${DB_DB}
      DB_HOST: db
      DB_PORT: ${DB_PORT}
      DB_USER: ${DB_USER}
      DB_PASSWORD: ${DB_PASSWORD}
      DB_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
    depends_on:
      db:
        condition: service_healthy
    command: >
      bash -c "python manage.py -A -c ${CONFIG_FILE} db upgrade
      && gunicorn -b 0.0.0.0:5000 'coloringbook:prod_app'
      --capture-output
      --access-logfile '/logs/gunicorn-access.log'
      --error-logfile '/logs/gunicorn-error.log'"
    volumes:
      - .:/coloringbook:rw
      - ./logs/cb:/logs
    ports:
      - 3000:5000

  app-dev:
    <<: *app-prod
    image: cb-app-dev
    profiles: ["dev"]
    restart: no
    environment:
      <<: *app-env
      DEVELOPMENT: 1
    command: >
      bash -c "python manage.py -A -c ${CONFIG_FILE} db upgrade
      && python manage.py -c ${CONFIG_FILE} runserver --host 0.0.0.0 -dr"

  db:
    image: mysql:5.7
    container_name: cb-db
    env_file: .env
    restart: unless-stopped
    command: --default-authentication-plugin=mysql_native_password
    environment:
      MYSQL_DATABASE: ${DB_DB}
      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
      MYSQL_USER: ${DB_USER}
      MYSQL_PASSWORD: ${DB_PASSWORD}
    ports:
      - "3307:3306"
    healthcheck:
      test: ["CMD", "mysqladmin" ,"ping", "-u", "${DB_USER}", "-p${DB_PASSWORD}"]
      timeout: 20s
      retries: 10
    volumes:
      - sql-db:/var/lib/mysql

  redis:
    container_name: cb-redis
    image: redis:6.2
    restart: unless-stopped
    volumes:
        - ./redis.conf:/usr/local/etc/redis/redis.conf
        - ./redis-entrypoint.sh:/usr/local/bin/entrypoint.sh
        - ./logs/redis:/logs/redis
    entrypoint: ["sh", "/usr/local/bin/entrypoint.sh"]

  worker-prod: &worker-prod
    build: .
    container_name: cb-worker
    image: cb-worker-prod
    profiles: ["prod"]
    command: celery -A make_celery worker --uid=nobody --gid=nogroup
    restart: unless-stopped
    environment: &worker-env
      FLASK_DEBUG: 0
      APP_SETTINGS: project.server.config.DevelopmentConfig
      CELERY_BROKER_URL: redis://redis:6379/0
      CELERY_RESULT_BACKEND: redis://redis:6379/0
      CONFIG_FILE: ${CONFIG_FILE}
      DB_DB: ${DB_DB}
      DB_HOST: db
      DB_PORT: ${DB_PORT}
      DB_USER: ${DB_USER}
      DB_PASSWORD: ${DB_PASSWORD}
      DB_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
    depends_on:
      - db
      - redis
    volumes:
      - .:/coloringbook:rw

  worker-dev:
    <<: *worker-prod
    image: cb-worker-dev
    profiles: ["dev"]
    restart: no
    command: celery -A make_celery worker --loglevel=info --uid=nobody --gid=nogroup
    environment:
        <<: *worker-env
        FLASK_DEBUG: 1

volumes:
  sql-db: