销售员后端在来自数字海洋的 droplet ip 下不可用

问题描述

我想完全通过 docker 部署我的 saleor-shop 应用程序。 因此，我为销售或后端、店面和仪表板构建了相应的图像。

在本地运行应用程序工作正常。 后端在 localhost:8000/graphql 上可用 Storefront 运行在 localhost:3000 仪表板运行在 localhost:9000

如果我想在 Droplet IP 上运行应用程序 --> 我在运行销售员后端时遇到问题。 截至目前，尝试访问 XXX.XX.XXX.XXX:8000 会导致“无法访问此站点”。 店面和仪表板可在 XXX.XX.XXX.XXX:3000 和 XXX.XX.XXX.XXX:9000 上访问，但与后端没有任何交互，导致其不可用。这就是为什么 graphql 调用在店面上不起作用并且登录仪表板不起作用或者导致后端不可用的原因。我想我在这里遗漏了一些东西，希望得到任何帮助。

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在我的 droplet 中，我使用以下 docker-compose.yml 文件来启动我的 docker 容器：

services:
  api:
    ports:
      - 8000:8000
    image: XXX/murukku-shop
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    depends_on:
      - db
      - redis
      - jaeger
    env_file: common.env
    environment:
      - JAEGER_AGENT_HOST=jaeger
      - STOREFRONT_URL=http://XXX.XX.XXX.XXX:3000/
      - DASHBOARD_URL=http://XXX.XX.XXX.XXX:9000/

  storefront:
    image: XXX/murukku-storefront
    ports:
      - 3000:80
    restart: unless-stopped

  dashboard:
    image: XXX/murukku-dashboard
    ports:
      - 9000:80
    restart: unless-stopped

  db:
    image: library/postgres:11.1-alpine
    ports:
      - 5432:5432
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    volumes:
      - saleor-db:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=saleor
      - POSTGRES_PASSWORD=saleor

  redis:
    image: library/redis:5.0-alpine
    ports:
      - 6379:6379
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    volumes:
      - saleor-redis:/data

  worker:
    image: XXX/murukku-shop
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    env_file: common.env
    depends_on:
      - redis
      - mailhog
    environment:
      - EMAIL_URL=smtp://mailhog:1025

  jaeger:
    image: jaegertracing/all-in-one
    ports:
      - "5775:5775/udp"
      - "6831:6831/udp"
      - "6832:6832/udp"
      - "5778:5778"
      - "16686:16686"
      - "14268:14268"
      - "9411:9411"
    restart: unless-stopped
    networks:
      - saleor-backend-tier

  mailhog:
    image: mailhog/mailhog
    ports:
      - 1025:1025 # smtp server
      - 8025:8025 # web ui. Visit http://localhost:8025/ to check emails
    restart: unless-stopped
    networks:
      - saleor-backend-tier

volumes:
  saleor-db:
    driver: local
  saleor-redis:
    driver: local
  saleor-media:

networks:
  saleor-backend-tier:
    driver: bridge

解决方法

我像您一样在 docker 设置中测试 Saleor，我找到了解决方案！你必须设置更多的环境变量，它们在storefront和dashboard的github页面上都有说明。 如果你愿意，这是我的配置：

version: '2'

services:
  api:
    ports:
      - 8000:8000
    build:
      context: ./saleor
      dockerfile: ./Dockerfile
      args:
        STATIC_URL: '/static/'
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    depends_on:
      - db
      - redis
      - jaeger
    volumes:
      - ./saleor/saleor/:/app/saleor:Z
      - ./saleor/templates/:/app/templates:Z
      - ./saleor/tests/:/app/tests
      # shared volume between worker and api for media
      - saleor-media:/app/media
    command: python manage.py runserver 0.0.0.0:8000
    env_file: common.env
    environment:
      # - DEFAULT_CURRENCY=EUR
      #- DEFAULT_COUNTRY=
      - ALLOWED_CLIENT_HOSTS=localhost,127.0.0.1,192.168.0.50
      - ALLOWED_HOSTS=localhost,192.168.0.50
      - JAEGER_AGENT_HOST=jaeger
      - STOREFRONT_URL=http://192.168.0.50:3000/
      - DASHBOARD_URL=http://192.168.0.50:9000/

  storefront:
    build:
      context: ./saleor-storefront
      dockerfile: ./Dockerfile.dev
    ports:
      - 3000:3000
    restart: unless-stopped
    volumes:
      - ./saleor-storefront/:/app:cached
      - /app/node_modules/
    command: npm start -- --host 0.0.0.0
    environment: 
      - NEXT_PUBLIC_API_URI=http://192.168.0.50:8000/graphql/
      - API_URI=http://192.168.0.50:8000/graphql/

  dashboard:
    build:
      context: ./saleor-dashboard
      dockerfile: ./Dockerfile.dev
    ports:
      - 9000:9000
    restart: unless-stopped
    volumes:
      - ./saleor-dashboard/:/app:cached
      - /app/node_modules/
    command: npm start -- --host 0.0.0.0
    environment: 
      - API_URI=http://192.168.0.50:8000/graphql/
      - APP_MOUNT_URI=/dashboard/
      - STATIC_URL=http://192.168.0.50:9000/

  db:
    image: library/postgres:11.1-alpine
    ports:
      - 5432:5432
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    volumes:
      - saleor-db:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=saleor
      - POSTGRES_PASSWORD=saleor

  redis:
    image: library/redis:5.0-alpine
    ports:
      - 6379:6379
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    volumes:
      - saleor-redis:/data

  worker:
    build:
      context: ./saleor
      dockerfile: ./Dockerfile
      args:
        STATIC_URL: '/static/'
    command: celery -A saleor --app=saleor.celeryconf:app worker --loglevel=info
    restart: unless-stopped
    networks:
      - saleor-backend-tier
    env_file: common.env
    depends_on:
      - redis
      - mailhog
    volumes:
      - ./saleor/saleor/:/app/saleor:Z,cached
      - ./saleor/templates/:/app/templates:Z,cached
      # shared volume between worker and api for media
      - saleor-media:/app/media
    environment:
      - EMAIL_URL=smtp://mailhog:1025

  jaeger:
    image: jaegertracing/all-in-one
    ports:
      - "5775:5775/udp"
      - "6831:6831/udp"
      - "6832:6832/udp"
      - "5778:5778"
      - "16686:16686"
      - "14268:14268"
      - "9411:9411"
    restart: unless-stopped
    networks:
      - saleor-backend-tier

  mailhog:
    image: mailhog/mailhog
    ports: 
      - 1025:1025 # smtp server
      - 8025:8025 # web ui. Visit http://localhost:8025/ to check emails
    restart: unless-stopped
    networks:
      - saleor-backend-tier

volumes:
  saleor-db:
    driver: local
  saleor-redis:
    driver: local
  saleor-media:

networks:
  saleor-backend-tier:
    driver: bridge

PS：这是我在 stackoverflow 上的第一个答案 :D 如果我解决了您的问题，请不要忘记勾选我作为答案;)