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我正在尝试使用此Docker OJS Nginx存储库在带有Nginx 代理自动化的 Docker 中实现 OJS v3 。

我分享我的配置文件：

Dockerfile

我得到了完全相同的Dockerfile

配置文件

基于config.template.inc.php文件，我得到了自己的config.inc.php文件，其中包含我只更改的以下行：

; The canonical URL to the OJS installation (excluding the trailing slash)
base_url = "www.mydomain.com"

disable_path_info = Off

[database]
; I set the same DB credentials found in the .env

; Default locale
locale = es_ES

[security]

; Force SSL connections site-wide
force_ssl = On

; Force SSL connections for login only
force_login_ssl = On

; The unique salt to use for generating password reset hashes
salt = "Pa*%ThisYnU^0780xaE_C~9)XLonG{Ñj~"

api_key_secret = ""

[proxy]

; Note that allow_url_fopen must be set to Off before these proxy settings
; will take effect.

; The HTTP proxy configuration to use
http_host = www.mydomain.com
http_port = 80
; proxy_username = username
; proxy_password = password


; Since I'm debugging 502, I set On
display_errors = On

码头工人-compose.yml

基于存储库中的这个docker-compose.yml文件，我将其自定义为以下内容：

version: '3.7'

services:
  ojs_db:
    container_name: ojs_db
    image: mariadb:10.2
    restart: unless-stopped
    environment:
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
      - MYSQL_DATABASE=${MYSQL_DATABASE}
      - MYSQL_USER=${MYSQL_USER}
      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
    networks:
      - ojs_network
    volumes:
      - dbvolume:/var/lib/mysql

  ojs_app:
    container_name: ojs_app
    image: ojs-nginx:latest
    restart: unless-stopped
    networks:
      - ojs_network
    volumes:
      - appvolume:/var/www/html
      - mediavolume:/var/www/files
      - ./config.inc.php:/var/www/html/config.inc.php
      - ./php.ini:/usr/local/etc/php/php.ini
    depends_on:
      - ojs_db

  ojs_nginx:
    container_name: ojs_nginx
    image: nginx:1.19.2-alpine
    restart: unless-stopped
    expose:
      - "80"
#    ports:
#      - 8080:8080
    networks:
      - ojs_network
    volumes:
      - appvolume:/var/www/html
      - ./nginx.conf:/etc/nginx/conf.d/default.conf
    depends_on:
      - ojs_app
    environment:
      - VIRTUAL_HOST=${VIRTUAL_HOST}
      - LETSENCRYPT_HOST=${VIRTUAL_HOST}
      - LETSENCRYPT_EMAIL=${LETSENCRYPT_EMAIL}

  # smtp:
  #   image: rordi/docker-mailcatcher
  #   restart: unless-stopped
  #   ports:
  #     - 1080:1080
  #   networks:
  #     - ojs_network

volumes:
  appvolume:
  mediavolume:
  dbvolume:

networks:
  ojs_network:
    driver: bridge
  default:
    external:
      name: ${NETWORK}

nginx.conf

在原来的nginx.conf文件的基础上，我对其进行了如下定制，注意在fastcgi_pass变量中设置相同的容器名称：

server {
    listen 80;
    listen [::]:80;
    server_name www.mydomain.com;

    index index.php index.html index.htm;

    root /var/www/html;

    client_max_body_size 64m;

    location ~ /.well-known/acme-challenge {
            allow all;
            root /var/www/html;
    }

    location / {
            try_files $uri $uri/ /index.php$is_args$args;
    }

    location ~ ^(.+\.php)(.*)$ {
        fastcgi_pass ojs_app:9000;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_split_path_info ^(.+\.php)(.*)$;
        #fastcgi_param SCRIPT_FILENAME $request_filename;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param SCRIPT_NAME $fastcgi_script_name;
        #fastcgi_param PATH_INFO $fastcgi_path_info;
    }

    location ~ /\.ht {
            deny all;
    }

    location = /favicon.ico {
            log_not_found off; access_log off;
    }
    location = /robots.txt {
            log_not_found off; access_log off; allow all;
    }
    location ~* \.(css|gif|ico|jpeg|jpg|js|png)$ {
            expires max;
            log_not_found off;
    }
}

php.ini

基于原始的 php.ini 文件，我更改了以下内容：

cgi.fix_pathinfo=1

; https://php.net/expose-php
expose_php = Off

max_execution_time = 60

我构建了映像并运行了容器：

$ docker build -t ojs-nginx:latest .
$ docker-compose up -d --build

然而，当我在 (https www) 浏览我的域时，mydomain.com我收到以下错误：

502错误的网关。Nginx

如果我浏览日志， docker-compose logs 我会得到：

ojs_app      | [19-Feb-2022 18:49:26] NOTICE: fpm is running, pid 1
ojs_app      | [19-Feb-2022 18:49:26] NOTICE: ready to handle connections

ojs_db       | 2022-02-19 18:49:34 140597536634560 [Note] mysqld: ready for connections.
ojs_db       | Version: '10.2.41-MariaDB-1:10.2.41+maria~bionic'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  mariadb.org binary distribution

ojs_nginx    | /docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
ojs_nginx    | /docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
ojs_nginx    | /docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
ojs_nginx    | 10-listen-on-ipv6-by-default.sh: Getting the checksum of /etc/nginx/conf.d/default.conf
ojs_nginx    | 10-listen-on-ipv6-by-default.sh: error: /etc/nginx/conf.d/default.conf differs from the packages version
ojs_nginx    | /docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
ojs_nginx    | /docker-entrypoint.sh: Configuration complete; ready for start up

我错过了什么？有什么线索可以让它发挥作用吗？

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