从Apache转换为Nginx + PHP-FPM后Wordpress的设置

Question

我有一个网站托管在使用PHP，Apache的服务器上。我想迁移这个网站另一个运行在PHP-FPM和Nginx上的主机。显然，更改名称服务器，mysql转储和传输实际的wp文件夹是比较容易的部分。但是，我想知道在迁移网站之前要修改哪些设置。

据我所知，我唯一需要担心的是漂亮的网址。我也许可以做到 try_files $uri $uri/ /index.php?$query_string;它是否有效。但是，如果没有，我将冒着网站被污损几个小时的风险，然后再将名称服务器反转到其原始状态。

Answer 1

这里有一篇很棒的文章：http://codex.wordpress.org/Nginx 关于Wordpress的NGINX配置，这是我用于普通（非多站点）wordpress的配置。我将其保存在一个单独的文件（wordpress.conf）中，然后将其包含在WordPress驱动的站点的服务器块中：

location = /favicon.ico {
        log_not_found off;
        access_log off;
}
location = /robots.txt {
        allow all;
        log_not_found off;
        access_log off;
}
# Deny all attempts to access hidden files such as .htaccess, .htpasswd, .DS_Store (Mac).
location ~ /. {
        deny all;
        access_log off;
        log_not_found off;
}
# Deny access to any files with a .php extension in the uploads directory
location ~* ^/wp-content/uploads/.*.php$ {
        deny all;
        access_log off;
        log_not_found off;
}
# Deny access to any files with a .php extension in the uploads directory for multisite
location ~* /files/(.*).php$ {
        deny all;
        access_log off;
        log_not_found off;
}
# WordPress single blog rules.
# Designed to be included in any server {} block.
# This order might seem weird - this is attempted to match last if rules below fail.                                                    
# http://wiki.nginx.org/HttpCoreModule
location / {
        try_files $uri $uri/ /index.php?$args;
}
# Add trailing slash to */wp-admin requests.
rewrite /wp-admin$ $scheme://$host$uri/ permanent;
# Directives to send expires headers and turn off 404 error logging.
location ~* .(js|css|png|jpg|jpeg|gif|ico)$ {
        expires 24h;
        log_not_found off;
}
# Uncomment one of the lines below for the appropriate caching plugin (if used).
#include global/wordpress-wp-super-cache.conf;
#include global/wordpress-w3-total-cache.conf;
# Pass all .php files onto a php-fpm/php-fcgi server.
location ~ .php$ {
        # Zero-day exploit defense.
        # http://forum.nginx.org/read.php?2,88845,page=3
        # Won't work properly (404 error) if the file is not stored on this server, which is entirely possible with php-fpm/php-fcgi.
        # Comment the 'try_files' line out if you set up php-fpm/php-fcgi on another machine.  And then cross your fingers that you won'
t get hacked.
        try_files $uri =404;
        fastcgi_split_path_info ^(.+.php)(/.+)$;
        #NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
        include fastcgi_params;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_intercept_errors on;
        fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock;
}