dify

# yaml-language-server: $schema=https://launchfile.dev/schema/v1
version: launch/v1
name: dify
description: "AI application development platform"

components:
  api:
    image: langgenius/dify-api:latest
    provides:
      - name: api
        protocol: http
        port: 5001
    requires:
      - type: postgres
        set_env:
          DB_HOST: $host
          DB_PORT: $port
          DB_USERNAME: $user
          DB_PASSWORD: $password
          DB_DATABASE: $name
      - type: redis
        set_env:
          REDIS_HOST: $host
          REDIS_PORT: $port
          REDIS_PASSWORD: $password
    env:
      SECRET_KEY:
        generator: secret
        sensitive: true
        description: "Application secret key"
      CONSOLE_WEB_URL:
        default: "http://localhost:3000"
        description: "Console web URL"
      CONSOLE_API_URL:
        default: "http://localhost:5001"
        description: "Console API URL"
      SERVICE_API_URL:
        default: "http://localhost:5001"
        description: "Service API URL"
      APP_WEB_URL:
        default: "http://localhost:3000"
        description: "App web URL"
      LOG_LEVEL:
        default: INFO
        description: "Logging level"
      MIGRATION_ENABLED:
        default: "true"
        description: "Run database migrations on startup"
    storage:
      data:
        path: /app/api/storage
        persistent: true
    health:
      path: /health
      start_period: 30s
    restart: always

  worker:
    image: langgenius/dify-api:latest
    depends_on:
      - component: api
        condition: healthy
    requires:
      - type: postgres
        set_env:
          DB_HOST: $host
          DB_PORT: $port
          DB_USERNAME: $user
          DB_PASSWORD: $password
          DB_DATABASE: $name
      - type: redis
        set_env:
          REDIS_HOST: $host
          REDIS_PORT: $port
          REDIS_PASSWORD: $password
    env:
      SECRET_KEY:
        generator: secret
        sensitive: true
        description: "Application secret key (must match api)"
      MODE:
        default: worker
        description: "Run mode"
      LOG_LEVEL:
        default: INFO
        description: "Logging level"
    commands:
      start: "celery -A app.celery worker -Q dataset,generation,mail,ops_trace --loglevel=info"
    singleton: true
    restart: always

  web:
    image: langgenius/dify-web:latest
    depends_on:
      - component: api
        condition: healthy
    provides:
      - protocol: http
        port: 3000
        exposed: true
    env:
      CONSOLE_API_URL:
        default: $components.api.url
        description: "Backend API URL"
      APP_API_URL:
        default: $components.api.url
        description: "App API URL"
    health: /
    restart: always