services:
  seen-frontend:
    build:
      context: ./frontend
      args:
        VITE_ENABLE_MOCK_API: "false"
        VITE_API_BASE_URL: ""
    container_name: seen-frontend
    ports:
      - '8080:80'
    depends_on:
      seen-backend:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: '1.0'
          memory: 512M
        reservations:
          cpus: '0.25'
          memory: 128M
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:80/health"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 10s

  seen-backend:
    build:
      context: ./backend
    container_name: seen-backend
    env_file:
      - ./backend/.env.example
    environment:
      - SEEN_ENV=production
    ports:
      - '8081:8081'
    depends_on:
      postgres:
        condition: service_healthy
      dragonfly:
        condition: service_healthy
    deploy:
      resources:
        limits:
          cpus: '2.0'
          memory: 1G
        reservations:
          cpus: '0.5'
          memory: 256M
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:8081/api/v1/health/live"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  postgres:
    image: postgres:16-alpine
    container_name: seen-postgres
    environment:
      POSTGRES_DB: seen
      POSTGRES_USER: seen
      POSTGRES_PASSWORD: seen
    volumes:
      - seen_postgres_data:/var/lib/postgresql/data
      - ./backend/migrations/000001_init_auth.up.sql:/docker-entrypoint-initdb.d/000001_init_auth.sql:ro
      - ./backend/migrations/000002_init_catalog.up.sql:/docker-entrypoint-initdb.d/000002_init_catalog.sql:ro
      - ./backend/migrations/000003_init_user_watch_later.up.sql:/docker-entrypoint-initdb.d/000003_init_user_watch_later.sql:ro
      - ./backend/migrations/000004_init_user_progress.up.sql:/docker-entrypoint-initdb.d/000004_init_user_progress.sql:ro
      - ./backend/migrations/000005_init_downloads.up.sql:/docker-entrypoint-initdb.d/000005_init_downloads.sql:ro
    deploy:
      resources:
        limits:
          cpus: '2.0'
          memory: 2G
        reservations:
          cpus: '0.5'
          memory: 512M
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U seen -d seen"]
      interval: 5s
      timeout: 5s
      retries: 10
    command: 
      - "postgres"
      - "-c"
      - "max_connections=100"
      - "-c"
      - "shared_buffers=256MB"
      - "-c"
      - "effective_cache_size=1GB"
      - "-c"
      - "maintenance_work_mem=64MB"
      - "-c"
      - "checkpoint_completion_target=0.9"
      - "-c"
      - "wal_buffers=16MB"
      - "-c"
      - "default_statistics_target=100"
      - "-c"
      - "random_page_cost=1.1"
      - "-c"
      - "effective_io_concurrency=200"
      - "-c"
      - "work_mem=2621kB"
      - "-c"
      - "min_wal_size=1GB"
      - "-c"
      - "max_wal_size=4GB"

  dragonfly:
    image: docker.dragonflydb.io/dragonflydb/dragonfly:latest
    container_name: seen-dragonfly
    command: 
      - "--logtostderr"
      - "--proactor_threads=2"
      - "--maxmemory=512mb"
    deploy:
      resources:
        limits:
          cpus: '1.0'
          memory: 768M
        reservations:
          cpus: '0.25'
          memory: 256M
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 10

volumes:
  seen_postgres_data:
    driver: local