php - 多个网站的 docker（nginx-proxy、phpfpm、mysql 容器）问题

Question

问题是：下载 php 文件而不是执行.

我知道还有其他一些与此类似的问题。我读了很多，但要么他们的场景不同，要么他们没有正确的答案。我花了几天时间尝试了很多方法，但仍然无法弄清楚。因此，我正在寻求帮助。以下是场景，以及 .yml .conf 文件。

network: nginx-proxy

nginx-proxy:
- nginx (proxy) container
- docker-gen container
- letsencrypt container

web1: (this works fine)
- mysql container
- wordpress container (from wordpress image)

web2: (this has the issue: php files downloaded instead of executing)
- mysql container
- phpfpm container
- nginx container (env: VIRTUAL_HOST, LETSENCRYPT_HOST)

如上所述，如果我使用 Wordpress 图像，它可以成功运行。一点也不麻烦。

但是，当我尝试自己设置一个 php、nginx 和 mysql 容器时，这些 php 文件将被下载而不是执行。（可以执行html文件）

创建网络： docker network create nginx-proxy

nginx 代理：docker-compose.yml

version: '3'
services:
  nginx:
    image: nginx:1.13.1
    container_name: nginx-proxy
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - conf:/etc/nginx/conf.d
      - vhost:/etc/nginx/vhost.d
      - html:/usr/share/nginx/html
      - certs:/etc/nginx/certs
      - ./sites-enabled:/etc/nginx/sites-enabled
    labels:
      - "com.github.jrcs.letsencrypt_nginx_proxy_companion.nginx_proxy=true"

  dockergen:
    image: jwilder/docker-gen:0.7.3
    container_name: nginx-proxy-gen
    depends_on:
      - nginx
    command: -notify-sighup nginx-proxy -watch -wait 5s:30s /etc/docker-gen/templates/nginx.tmpl /etc/nginx/conf.d/default.conf
    volumes:
      - conf:/etc/nginx/conf.d
      - vhost:/etc/nginx/vhost.d
      - html:/usr/share/nginx/html
      - certs:/etc/nginx/certs
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./nginx.tmpl:/etc/docker-gen/templates/nginx.tmpl:ro
      - ./sites-enabled:/etc/nginx/sites-enabled

  letsencrypt:
    image: jrcs/letsencrypt-nginx-proxy-companion
    container_name: nginx-proxy-le
    depends_on:
      - nginx
      - dockergen
    environment:
      NGINX_PROXY_CONTAINER: nginx-proxy
      NGINX_DOCKER_GEN_CONTAINER: nginx-proxy-gen
    volumes:
      - conf:/etc/nginx/conf.d
      - vhost:/etc/nginx/vhost.d
      - html:/usr/share/nginx/html
      - certs:/etc/nginx/certs
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - ./sites-enabled:/etc/nginx/sites-enabled

volumes:
  conf:
  vhost:
  html:
  certs:

networks:
  default:
    external:
      name: nginx-proxy

nginx.conf

# web1.local
upstream web1.local {
                ## Can be connected with "nginx-proxy" network
            # wordpress_web1
            server 192.168.96.3:80;
}
server {
    server_name web1.local;
    listen 80 ;
    access_log /var/log/nginx/access.log vhost;
    include /etc/nginx/vhost.d/default;
    location / {
        proxy_pass http://web1.local;
    }
}
server {
    server_name web1.local;
    listen 443 ssl http2 ;
    access_log /var/log/nginx/access.log vhost;
    return 500;
    ssl_certificate /etc/nginx/certs/default.crt;
    ssl_certificate_key /etc/nginx/certs/default.key;
}
# web2.local
upstream web2.local {
                ## Can be connected with "nginx-proxy" network
            # nginx_web2
            server 192.168.96.7:80;
}
server {
    server_name web2.local;
    listen 80 ;
    access_log /var/log/nginx/access.log vhost;
    location / {
        proxy_pass http://web2.local;
    }
}
server {
    server_name web2.local;
    listen 443 ssl http2 ;
    access_log /var/log/nginx/access.log vhost;
    return 500;
    ssl_certificate /etc/nginx/certs/default.crt;
    ssl_certificate_key /etc/nginx/certs/default.key;
}

启用站点/web2.conf

（我也尝试将这部分放在 default.conf 中，但没有奏效）

server {
    index index.php index.html index.htm;
    root /var/www/html;    
    location ~ \.php$ {
        try_files $uri $uri/ /index.php$is_args$args;
        fastcgi_pass   phpfpm_web2:9000;
        fastcgi_split_path_info ^(.+\.php)(/.*)$;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        fastcgi_param  PATH_INFO  $fastcgi_path_info;
        fastcgi_param  PATH_TRANSLATED  $document_root$fastcgi_path_info;
        include        fastcgi_params;
    }
}

应用：

web1 (Wordpress): docker-compose.yml (这很好用)

version: "3"
services:
   mysql_web1:
     container_name: mysql_web1
     image: mysql:5.7
     restart: always
     volumes:
        - db_data_web1:/var/lib/mysql
     environment:
        MYSQL_ROOT_PASSWORD: root
        MYSQL_DATABASE: db1
        MYSQL_USER: user1
        MYSQL_PASSWORD: password

   wordpress_web1:
     container_name: wordpress_web1
     image: wordpress:latest
     restart: always
     expose:
        - 80
     depends_on:
        - mysql_web1
     environment:
        VIRTUAL_HOST: web1.local
        LETSENCRYPT_HOST: web1.local
        LETSENCRYPT_EMAIL: [e-mail]
        WORDPRESS_DB_HOST: mysql_web1:3306
        WORDPRESS_DB_USER: user1
        WORDPRESS_DB_PASSWORD: password

volumes:
  db_data_web1:

networks:
  default:
    external:
      name: nginx-proxy

web2: docker-compose.yml

version: "3"
services:
   mysql_web2:
      container_name: mysql_web2
      image: mysql:5.7
      restart: always
      ports:
         - 3306
      expose:
         - 3306
      volumes:
         - db_data_web2:/var/lib/mysql
      environment:
         MYSQL_ROOT_PASSWORD: password
         MYSQL_DATABASE: db2
         MYSQL_USER: user2
         MYSQL_PASSWORD: password

   phpfpm_web2:
      container_name: phpfpm_web2
      image: php-fpm:latest
      restart: always
      ports:
         - 9000
      expose:
         - 9000
      links:
         - mysql_web2
      depends_on:
         - mysql_web2
      volumes: 
         - ./code:/var/www/html

   nginx_web2:
      container_name: nginx_web2
      image: nginx:1.13.1
      restart: always
      ports: 
         - 80
      expose: 
         - 80
      links: 
         - phpfpm_web2
      depends_on: 
         - phpfpm_web2
      volumes: 
         - ./code:/usr/share/nginx/html
      environment:
         VIRTUAL_HOST: web2.local
         VIRTUAL_PORT: 80
         LETSENCRYPT_HOST: web2.local
         LETSENCRYPT_EMAIL: [e-mail]

volumes:
   db_data_web2:

networks:
   default:
      external:
         name: nginx-proxy

在 php-fpm.d/www.conf 中，我尝试了以下方法，但都没有奏效。

1. 听 = 127.0.0.1:9000
2. 听 = php_container_ipaddress:9000
3. 听 = 9000

非常感谢您的帮助！

标签： phpdockerdocker-composenginx-reverse-proxyjwilder-nginx-proxy