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