services:
  db:
    image: postgres:17-alpine
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-mixmaker}
      POSTGRES_USER: ${POSTGRES_USER:-mixmaker}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?POSTGRES_PASSWORD is required}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U \"$${POSTGRES_USER}\" -d \"$${POSTGRES_DB}\""]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 10s

  migrations:
    build:
      context: ./backend
    restart: "no"
    command: ["migrate", "up"]
    environment:
      DATABASE_URL: ${DATABASE_URL:?DATABASE_URL is required}
    depends_on:
      db:
        condition: service_healthy

  api:
    build:
      context: ./backend
    restart: unless-stopped
    environment:
      APP_ENV: production
      HTTP_ADDR: :8080
      PUBLIC_URL: ${PUBLIC_URL:?PUBLIC_URL is required}
      FRONTEND_URL: ${PUBLIC_URL:?PUBLIC_URL is required}
      DATABASE_URL: ${DATABASE_URL:?DATABASE_URL is required}
      SESSION_TTL: ${SESSION_TTL:-168h}
      DISCORD_CLIENT_ID: ${DISCORD_CLIENT_ID:?DISCORD_CLIENT_ID is required}
      DISCORD_CLIENT_SECRET: ${DISCORD_CLIENT_SECRET:?DISCORD_CLIENT_SECRET is required}
      DISCORD_REDIRECT_URL: ${DISCORD_REDIRECT_URL:?DISCORD_REDIRECT_URL is required}
      ADMIN_DISCORD_IDS: ${ADMIN_DISCORD_IDS:-}
      DISCORD_BOT_TOKEN: ${DISCORD_BOT_TOKEN:-}
      DISCORD_ANNOUNCEMENT_CHANNEL_ID: ${DISCORD_ANNOUNCEMENT_CHANNEL_ID:-}
      DISCORD_ANNOUNCEMENT_LOCALE: ${DISCORD_ANNOUNCEMENT_LOCALE:-ru}
      DISCORD_GUILD_ID: ${DISCORD_GUILD_ID:-}
      LOG_LEVEL: ${LOG_LEVEL:-info}
    depends_on:
      migrations:
        condition: service_completed_successfully
    expose:
      - "8080"
    healthcheck:
      test: ["CMD", "wget", "-q", "-O", "/dev/null", "http://127.0.0.1:8080/healthz"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 10s

  web:
    build:
      context: ./frontend
      args:
        VITE_API_BASE_URL: /api
    restart: unless-stopped
    depends_on:
      api:
        condition: service_healthy
    expose:
      - "80"
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://127.0.0.1/health"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 10s

volumes:
  postgres_data: