services:
  db:
    image: postgres:18
    container_name: postgres__open-wearables
    environment:
      POSTGRES_DB: open-wearables
      POSTGRES_USER: open-wearables
      POSTGRES_PASSWORD: open-wearables
    ports:
      - "${DB_PORT:-5432}:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U open-wearables -d open-wearables"]
      interval: 5s
      timeout: 5s
      retries: 5
    volumes:
      - postgres_data:/var/lib/postgresql
      - ./backend/scripts/init/create-svix-db.sql:/docker-entrypoint-initdb.d/create-svix-db.sql:ro

  app:
    build:
        context: ./backend
        dockerfile: Dockerfile
    container_name: backend__open-wearables
    image: open-wearables-platform:latest
    pull_policy: never
    command: scripts/start/app.sh
    env_file:
      - ./backend/config/.env
    environment:
      - DB_HOST=db
      - REDIS_HOST=redis
      # Keeps root-owned __pycache__ out of the mounted extensions
      - PYTHONPYCACHEPREFIX=/tmp/pycache
    ports:
      - "${API_PORT:-8000}:8000"
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_started
    volumes:
      - ./extensions:/root_project/extensions
    develop:
      watch:
        - action: sync
          path: ./backend/app
          target: /root_project/app
        - action: sync+restart
          path: ./backend/migrations
          target: /root_project/migrations
        - action: sync+restart
          path: ./backend/config/.env
          target: /root_project/config/.env
        - action: sync
          path: ./backend/scripts
          target: /root_project/scripts
        - action: sync
          path: ./backend/tests
          target: /root_project/tests
        - action: rebuild
          path: ./backend/uv.lock
    restart: on-failure

  celery-worker:
    container_name: celery-worker__open-wearables
    image: open-wearables-platform:latest
    pull_policy: never
    command: scripts/start/worker.sh
    env_file:
      - ./backend/config/.env
    environment:
      - DB_HOST=db
      - REDIS_HOST=redis
      - PYTHONPYCACHEPREFIX=/tmp/pycache
    depends_on:
      - redis
      - db
      - app
    volumes:
      - ./extensions:/root_project/extensions
    develop:
      watch:
        - action: sync+restart
          path: ./backend/app
          target: /root_project/app
        - action: sync
          path: ./backend/scripts
          target: /root_project/scripts

  celery-beat:
    container_name: celery-beat__open-wearables
    image: open-wearables-platform:latest
    pull_policy: never
    command: scripts/start/beat.sh
    env_file:
      - ./backend/config/.env
    environment:
      - DB_HOST=db
      - REDIS_HOST=redis
      - PYTHONPYCACHEPREFIX=/tmp/pycache
    depends_on:
      - redis
      - db
      - app
    volumes:
      - ./extensions:/root_project/extensions
    develop:
      watch:
        - action: sync+restart
          path: ./backend/app
          target: /root_project/app
        - action: sync
          path: ./backend/scripts
          target: /root_project/scripts

  flower:
    container_name: flower__open-wearables
    image: open-wearables-platform:latest
    pull_policy: never
    command: scripts/start/flower.sh
    env_file:
      - ./backend/config/.env
    environment:
      - DB_HOST=db
      - REDIS_HOST=redis
      - PYTHONPYCACHEPREFIX=/tmp/pycache
    ports:
      - "${FLOWER_PORT:-5555}:5555"
    depends_on:
      - redis
      - db
      - app
    volumes:
      - ./extensions:/root_project/extensions
    develop:
      watch:
        - action: sync
          path: ./backend
          target: /root_project
          ignore:
            - .venv/

  redis:
    container_name: redis__open-wearables
    image: redis:8
    entrypoint:
      - sh
      - -c
      - |
        # Seed AOF from an existing RDB before enabling it, otherwise Redis boots
        # empty and ignores dump.rdb. Skipped once appendonlydir exists.
        if [ ! -d /data/appendonlydir ] && [ -f /data/dump.rdb ]; then
          redis-server --daemonize no &
          RPID=$$!
          until redis-cli ping >/dev/null 2>&1; do sleep 0.2; done
          redis-cli CONFIG SET appendonly yes
          sleep 1
          until redis-cli INFO persistence | grep -q 'aof_rewrite_in_progress:0'; do sleep 0.2; done
          redis-cli SHUTDOWN NOSAVE
          wait "$$RPID" 2>/dev/null
        fi
        exec redis-server --appendonly yes --appendfsync everysec
    ports:
      - "${REDIS_PORT:-6379}:6379"
    volumes:
      - redis_data:/data

  svix-server:
    container_name: svix-server__open-wearables
    image: svix/svix-server:v1.101.0
    entrypoint:
      - sh
      - -c
      - |
        : "$${SVIX_JWT_SECRET:=$$SECRET_KEY}"
        export SVIX_JWT_SECRET
        exec svix-server "$$@"
      - --
    command: ["--run-migrations"]
    env_file:
      - ./backend/config/.env
    environment:
      SVIX_DB_DSN: "postgresql://${DB_USER:-open-wearables}:${DB_PASSWORD:-open-wearables}@${DB_HOST:-db}:${DB_PORT:-5432}/svix"
      SVIX_QUEUE_TYPE: "redis"
      SVIX_REDIS_DSN: "redis://redis:6379/1"
      SVIX_CACHE_TYPE: "redis"
    ports:
      - "${SVIX_PORT:-8071}:8071"
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_started
    healthcheck:
      test: ["CMD", "svix-server", "healthcheck", "http://localhost:8071"]
      interval: 5s
      timeout: 3s
      retries: 20
      start_period: 10s
    restart: on-failure

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile.dev
    container_name: frontend__open-wearables
    image: open-wearables-frontend:dev
    pull_policy: never
    env_file:
      # .env.example supplies the defaults; .env overrides it when present.
      - ./frontend/.env.example
      - path: ./frontend/.env
        required: false
    environment:
      # The server's own hop to the API stays inside the network; VITE_API_URL
      # from the env file is the address a browser or phone dials.
      - API_URL=http://app:8000
    ports:
      - "${FRONTEND_PORT:-3000}:3000"
    depends_on:
      - app
    develop:
      watch:
        - action: sync
          path: ./frontend/src
          target: /app/src
        - action: sync
          path: ./frontend/static
          target: /app/static
        - action: rebuild
          path: ./frontend/package.json
        - action: rebuild
          path: ./frontend/bun.lock
        - action: rebuild
          path: ./frontend/vite.config.ts
    restart: on-failure

volumes:
  postgres_data:
  redis_data: