deploy-docker-compose.yml

x-logging-options:
  options: &logging_options
    awslogs-region: ${AWS_LOGGING_REGION?err}
    awslogs-group: ${AWS_LOGGING_GROUP?err}


x-server: &base_server_setup
  image: qber-backend:${LOCAL_BACKEND_TAG:?error}
  build:
    context: ./backend/
  tty: true
  environment: &base_server_environment
    APP_ENVIRONMENT: ${APP_ENVIRONMENT?err}
    DJANGO_SECRET_KEY: ${DJANGO_SECRET_KEY?err}
    # To overwrite this values. set the values in .env
    DJANGO_DEBUG: ${DJANGO_DEBUG:-False}
    APP_DOMAIN: ${APP_DOMAIN?err}
    DJANGO_CORS_ORIGIN_REGEX_WHITELIST: ${DJANGO_CORS_ORIGIN_REGEX_WHITELIST?err}
    APP_HTTP_PROTOCOL: ${APP_HTTP_PROTOCOL:-https}
    APP_FRONTEND_HOST: ${APP_FRONTEND_HOST?err}
    SESSION_COOKIE_DOMAIN: ${SESSION_COOKIE_DOMAIN?err}
    CSRF_COOKIE_DOMAIN: ${CSRF_COOKIE_DOMAIN?err}
    DJANGO_ALLOWED_HOST: ${DJANGO_ALLOWED_HOST?err}
    DJANGO_DB_NAME: ${DJANGO_DB_NAME:-qber}
    DJANGO_DB_USER: ${DJANGO_DB_USER:-postgres}
    DJANGO_DB_PASSWORD: ${DJANGO_DB_PASSWORD:-postgres}
    DJANGO_DB_PORT: ${DJANGO_DB_PORT:-5432}
    DJANGO_DB_HOST: ${DJANGO_DB_HOST:-db}
    # EMAIL
    EMAIL_FROM: ${EMAIL_FROM?err}
    # Enketo
    ENKETO_DOMAIN: ${ENKETO_DOMAIN?err}
    # Redis
    CELERY_REDIS_URL: ${CELERY_REDIS_URL:-redis://redis:6379/1}
    DJANGO_CACHE_REDIS_URL: ${DJANGO_CACHE_REDIS_URL:-redis://redis:6379/2}
    TEST_DJANGO_CACHE_REDIS_URL: ${TEST_DJANGO_CACHE_REDIS_URL:-redis://redis:6379/12}
    # Sentry
    SENTRY_DSN: ${DJANGO_SENTRY_DSN?err}
    SENTRY_SAMPLE_RATE: ${DJANGO_SENTRY_SAMPLE_RATE:-0.2}
  env_file:
    # Provide additional environment variables using .env file
    - .env
  volumes:
    - ipython_data_local:/root/.ipython/profile_default   # persist ipython data, including ipython history
  restart: unless-stopped
  depends_on:
      - db
      - redis


services:
  react:
    tty: true
    build:
      context: .
      target: builder
    environment:
      APP_TITLE: ${APP_TITLE:-Questionnaire Builder}
      APP_STATIC_ENDPOINT: ${APP_STATIC_ENDPOINT?err}
      APP_GRAPHQL_ENDPOINT: ${APP_GRAPHQL_ENDPOINT?err}
      NODE_OPTIONS: "--max_old_space_size=1024"
    env_file:
      - .env
    command: |
      sh -c 'yarn generate && yarn build && rm -rf /client-build/* ; cp -r build/* /client-build/'
    volumes:
      - client-static:/client-build/
    profiles: [frontend]

  db:
    image: postgis/postgis:15-master
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: qber
    restart: unless-stopped
    volumes:
      - postgres-data15:/var/lib/postgresql/data
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "db"

  redis:
    image: redis:latest
    volumes:
      - redis-data:/data
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "redis-cli ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "redis"

  api:
    <<: *base_server_setup
    environment:
      <<: *base_server_environment
      APP_TYPE: web
    command: ./deploy/run_web.sh
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "api"

  worker:
    <<: *base_server_setup
    environment:
      <<: *base_server_environment
      APP_TYPE: worker
    command: ./deploy/run_worker.sh
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "worker"

  enketo_redis_main:
    image: redis:7.0
    volumes:
      - enketo_redis_main-data:/data
    restart: unless-stopped
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "enketo-redis"

  enketo_redis_cache:
    image: redis:7.0
    volumes:
      - enketo_redis_cache-data:/data
    restart: unless-stopped
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "enketo-redis-cache"

  enketo:
    image: ghcr.io/enketo/enketo-express:6.2.2
    depends_on:
      - enketo_redis_main
      - enketo_redis_cache
    environment:
      ENKETO_PORT: 8005
      SUPPORT_EMAIL: ${SUPPORT_EMAIL?err}
      ENKETO_REDIS_MAIN_URL: redis://redis:redis@enketo_redis_main:6379
      ENKETO_REDIS_CACHE_URL: redis://redis:redis@enketo_redis_cache:6379
      ENKETO_API_KEY: ${ENKETO_API_KEY?err}
      ENKETO_ENCRYPTION_KEY: ${ENKETO_API_KEY?err}
    command: bash -c "cd $${ENKETO_SRC_DIR}/ && pm2-runtime app.js -n enketo"
    restart: unless-stopped
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "enketo"

  caddy:
    image: caddy:2
    restart: always
    volumes:
      # Static files
      - client-static:/app-assests/client-static:ro
      # Caddy config
      - ./deploy/Caddyfile:/etc/caddy/Caddyfile:ro
      # Caddy data volumes
      - caddy_data:/data
      - caddy_config:/config
    environment:
      CADDY_EMAIL: ${SUPPORT_EMAIL?err}
      CADDY_BACKEND_HOST: ${CADDY_BACKEND_HOST?err}
      CADDY_CLIENT_HOST: ${CADDY_CLIENT_HOST?err}
      CADDY_CLIENT_ENKETO_HOST: ${CADDY_CLIENT_ENKETO_HOST?err}
    ports:
      - 80:80
      - 443:443
    depends_on:
      - api
      - enketo
    logging:
      driver: awslogs
      options:
        <<: *logging_options
        awslogs-stream: "caddy"


volumes:
  # Static files
  client-static:
  # DB
  postgres-data15:
  redis-data:
  enketo_redis_main-data:
  enketo_redis_cache-data:
  # Shell history
  ipython_data_local:
  # Caddy
  caddy_data:
  caddy_config: