WordPress Nginx 安全配置 – 禁用某些目录执行PHP

以下我们将介绍Wordpress Nginx 安全配置：禁用某些目录执行PHP，详细说明查看如下配置信息：

server {

listen 80;
server_name website.com;
# Redirect non-www to www (website.com -> www.website.com)
return 301 http://www.$server_name$request_uri;

}

server {

    listen 80;
    server_name www.website.com;
    access_log /var/www/website.com/logs/access.log main;
    error_log /var/www/website.com/logs/error.log warn;
    root /var/www/website.com/public/htdocs;
    index index.html index.htm index.php;

# 日志不记录 robots.txt
    location = /robots.txt {
        log_not_found off;
        access_log off;
    }

# 如果没有 favicon 文件则退出并返回 204 (没有错误内容)

    location ~* /favicon\.ico$ {
        try_files $uri =204;
        expires max;
        log_not_found off;
        access_log off;
    }

# 以下格式文件日志不需要记录

    location ~* \.(js|css|png|jpg|jpeg|bmp|gif|ico)$ {
        expires max;
        log_not_found off;
        access_log off;
        # Send the all shebang in one fell swoop
        tcp_nodelay off;
        # Set the OS file cache
        open_file_cache max=1000 inactive=120s;
        open_file_cache_valid 45s;
        open_file_cache_min_uses 2;
        open_file_cache_errors off;
    }

    # http://wiki.nginx.org/WordPress
    # 设置静态地址必须要添加的配置
    # 如果你后台添加了固定链接，则需要添加以下配置

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

# 禁止访问 htaccess 文件

    location ~ /\. {
        deny  all;
    }

# nocgi cgi等可执行的，不允许

    location ~* \.(pl|cgi|py|sh|lua)\$ {
            return 444;
    }

#禁止访问 wp-config.php install.php 文件

    location = /wp-config.php {
            deny all;
    }

    location = /wp-admin/install.php {
        deny all;
    }

# 禁止访问 /wp-content/ 目录的 php 格式文件 (包含子目录)

    location ~* ^/wp-content/.*.(php|phps)$ {
        deny all;
    }

# 允许内部分  wp-includes 目录的 .php 文件 

    location ~* ^/wp-includes/.*\.(php|phps)$ {
        internal;
    }


# 禁止访问 /wp-content/ 目录的以下文件格式 (包含子目录)

    location ~* ^/wp-content/.*.(txt|md|exe)$ {
        deny all;
    }

# 禁止uploads、images目录下面的所有php、jsp访问
    location ~ ^/(uploads|images)/.*\.(php|php5|jsp)$ {
        deny all;
        #return 403;
    }

# 禁止访问目录 /conf/*

    location ^~ /conf/ {
        deny all;
    }

    # 注意：上述/conf/后面的斜杠不能少，否则所有以conf开头的目录或文件都将禁止访问。



## 禁止访问任何目录下的.sql文件，禁止浏览器访问


    location ~.*\.sql {
        deny all;
    }

    # 这样，任一目录的sql文件都不会被用户访问到了。 


# 处理 .php 文件

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        include /etc/nginx/fastcgi_params;
        fastcgi_connect_timeout 180s;
        fastcgi_send_timeout 180s;
        fastcgi_read_timeout 180s;
        fastcgi_intercept_errors on;
        fastcgi_max_temp_file_size 0;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_index index.php;
    }

# 限制登陆和管理IP地址

    location ~ ^/(wp-admin|wp-login\.php) {
        allow 1.2.3.4;
        deny all;

        ## 下面是fastcgi 方式
        index               index.php index.html index.htm;
        fastcgi_index       index.php;
        fastcgi_pass        127.0.0.1:9000;
        include             fastcgi.conf;

        ## 下面是代理方式的设置
        proxy_pass  http://apachebackend;
        proxy_next_upstream error timeout invalid_header http_500 http_502 http_503;

        proxy_set_header        Host            $host;
        proxy_set_header        X-Real-IP       $remote_addr;
        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
  }

# wordpress 重写规则

    rewrite ^/sitemap_index\.xml$ /index.php?sitemap=1 last;
    rewrite ^/([^/]+?)-sitemap([0-9]+)?\.xml$ /index.php?sitemap=$1&sitemap_n=$2 last;

    # Add trailing slash to */wp-admin requests
    rewrite /wp-admin$ $scheme://$host$uri/ permanent;


# 403页面配置

    error_page 403 http://cdn-home.mimvp.com/404.html;      # 指定CDN页面

    error_page 403 404.html;      # 指定当前项目根目录下的404.html文件 

}