使用Traefik时如何使用Nginx和Django Gunicorn提供静态内容

Rut*_*net 4 django nginx gunicorn docker traefik

我有一个利用多个容器的Web应用程序(基于Django):

  1. Web应用程序(Django + Gunicorn)
  2. Traefik(充当反向代理和SSL终止)
  3. 与Web应用程序一起使用的数据库
  4. 与Web应用程序一起使用的Redis

根据我阅读的一些文档,我应该使用NGINX之类的东西来提供我的静态内容。但是我不知道该怎么做。我应该在Web应用程序容器上还是作为单独的NGINX容器安装NGINX。我如何通过Traefik的请求?据我所知,您无法使用Traefik服务器静态内容。

这是我的docker-compose.yml的样子:

 traefik:
    image: traefik
    ports:
      - 80:80
      - 8080:8080
      - 443:443
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - ./traefik/traefik.toml:/etc/traefik/traefik.toml:ro
      - ./traefik/acme:/etc/traefik/acme

  web:
    build: .
    restart: always
    depends_on:
        - db
        - redis
        - traefik
    command: python3 /var/www/html/applications/py-saleor/manage.py makemigrations --noinput
    command: python3 /var/www/html/applications/py-saleor/manage.py migrate --noinput
    command: python3 /var/www/html/applications/py-saleor/manage.py collectstatic --noinput
    command: bash -c "cd /var/www/html/applications/py-saleor/ && gunicorn saleor.wsgi -w 2 -b 0.0.0.0:8000"
    volumes:
      - .:/app
    ports:
      - 127.0.0.1:8000:8000
    labels:
      - "traefik.enable=true"
      - "traefik.backend=web"
      - "traefik.frontend.rule=${TRAEFIK_FRONTEND_RULE}"
    environment:
      - SECRET_KEY=changemeinprod

  redis:
    image: redis

  db:
    image: postgres:latest
    restart: always
    environment:
      POSTGRES_USER: saleoradmin
      POSTGRES_PASSWORD: **
      POSTGRES_DB: **
      PGDATA: /var/lib/postgresql/data/pgdata
    volumes:
      - ~/py-saleor/database:/app
Run Code Online (Sandbox Code Playgroud)

Rut*_*net 8

如果有人需要这个答案,答案是创建一个单独的NGINX服务,然后将前端规则定向到静态位置(xyz.com/static),例如,参见下文(docker-compose.yml的一部分):

  nginx:
       image: nginx:alpine
       container_name: nginx_static_files
       restart: always
       volumes:
           - ./default.conf:/etc/nginx/conf.d/default.conf
           - ./saleor/static/:/static
       labels:
           - "traefik.enable=true"
           - "traefik.backend=nginx"
           - "traefik.frontend.rule=Host:xyz.co;PathPrefix:/static"
           - "traefik.port=80"
Run Code Online (Sandbox Code Playgroud)

您还需要确保正确配置了Nginx配置文件(default.conf):

server {
   listen                      80;
   server_name                 _;
   client_max_body_size        200M;
   set                         $cache_uri $request_uri;

   location                    = /favicon.ico { log_not_found off; access_log off; }
   location                    = /robots.txt  { log_not_found off; access_log off; }
   ignore_invalid_headers      on;
   add_header                  Access-Control-Allow_Origin *;

   location /static {
       autoindex on;
       alias /static;
   }

   location /media {
       autoindex on;
       alias /media;
   }

   access_log                  /var/log/nginx/access.log;
   error_log                   /var/log/nginx/error.log;
}
Run Code Online (Sandbox Code Playgroud)

所有的功劳归功于Traefik闲暇频道上的Pedro Rigotti,帮助我找到了解决方案。