WordPress fpm-alpine 的 Nginx 配置

如何解决WordPress fpm-alpine 的 Nginx 配置

我正在尝试优化我的服务器 Nginx 性能，但我不知道如何优化。 我的服务器是 ubuntu 20.04，我在本地安装了一个 Nginx，并用它来反向代理到我的 2 个网站。

我用于重定向到 website1 的原生 Nginx 配置是这样的：

server {
    listen 80; listen [::]:80;
    server_name website1.com www.website1.com;

    location / {
        client_max_body_size 5M;     # --> Maximum 5MB file is allowed to upload
        proxy_pass http://127.0.0.1:9191/;
        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Host $server_name;
 }
}

并且网站 1 设置了以下 docker-compose 文件：

version: "3.7"

services:

  # Database for wordpress MysqL
  MysqL_db:
    image: MysqL:8.0
    container_name: MysqL
    restart: unless-stopped
    env_file: .env
    environment:
      - MysqL_DATABASE=db_name
    volumes:
      - db:/var/lib/MysqL
    command: '--default-authentication-plugin=MysqL_native_password'
    networks:
      - ntk

  # wordpress service
  wordpress:
    depends_on:
      - MysqL_db
      - redis
    image: wordpress:fpm-alpine
    container_name: wordpress
    restart: unless-stopped
    env_file: .env
    environment:
      - wordpress_DB_HOST=MysqL_db:3308
      - wordpress_DB_USER=$MysqL_USER
      - wordpress_DB_PASSWORD=$MysqL_PASSWORD
      - wordpress_DB_NAME=stsecret_db_name
      - wordpress_CONfig_EXTRA=
           define('WP_REdis_HOST','redis');
           define('WP_REdis_PORT','9649');
           define('wp_cache_KEY_SALT','password');
           define('wp_cache','true');

    volumes:
      - wp:/var/www/html
    networks:
      - ntk
      
  # Nginx webserver
  Nginx:
    depends_on:
      - wordpress
    image: Nginx:alpine
    container_name: Nginx
    restart: unless-stopped
    ports:
      - 9191:80
    volumes:
      - ./Nginx-conf:/etc/Nginx/conf.d
      - wp:/var/www/html

    networks:
      - ntk
           
  # Redis 
  redis:
    image: redis:alpine
    container_name: redis
    restart: unless-stopped
    ports:
      - 9649:9649
      
    volumes:
      - rd:/var/www/html
             
    networks:
      - ntk          
    entrypoint: redis-server --maxmemory 256mb --maxmemory-policy allkeys-lru
  
volumes:
  db:
  wp:
  rd:
networks:
  ntk:
    driver: bridge

以及传递的 website1 的 docker Nginx 配置：

server {
    listen 80;
    listen [::]:80;
    server_name server_name website1.ir www.website1.ir;

    # Gzip configuration
    gzip on;
    gzip_static on; # allows pre-serving of .gz file if it exists
    gzip_disable "msie6"; # disable for user-agent Internet explorer 6. Not supported.
    gzip_proxied any; # enable gzip for all proxied requests
    gzip_buffers 16 8k; # number and size of buffers to compress a response
    gzip_http_version 1.1;
    gzip_min_length 256; # Only gzip files of size in bytes
    gzip_types text/plain text/css text/html application/javascript application/json application/x-javascript text/xml application/xml application/xml+RSS text/javascript $
    gunzip on; # Uncompress on the fly

    # wordpress
    location / {
        client_max_body_size 20M;
        index index.PHP index.html index.htm;
        root /var/www/html;
        try_files $uri $uri/ /index.PHP$is_args$args;
    }
    location ~ \.PHP$ {
        client_max_body_size 20M;
        index index.PHP index.html index.htm;
        root /var/www/html;
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.PHP)(/.+)$;
        fastcgi_pass wordpress:9000;
        fastcgi_index index.PHP;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
        fastcgi_param PHP_VALUE "upload_max_filesize=128M \n post_max_size=128M";
    }
}

我想根据这个 tutorial 修改我的 Nginx，但我有两个问题找不到答案。

1. 即使现在一切正常，但使用 2 个 Nginx 不是多余的吗？我的意思是，我可以使用本地安装的 Nginx 并摆脱 docker Nginx 吗？如果是，如何？我尝试在没有 Nginx 的情况下运行 docker-compose 并将 wordpress 9191 端口暴露给外部，因此 Nginx 可以直接重定向到它，但它不起作用！

2. 如果必须使用 2 个 Nginx，我应该在哪里添加本 tutorial 中提到的内容，例如微缓存、Pagespeed 模块和速率限制？应该添加到本地 Nginx 还是 docker 内部？

谢谢。