我是 nginx 的新手,我正在尝试转换我编写的应用程序,因为我需要能够同时为大量客户端提供服务,而又不需要太多开销!我已开始设置 nginx 和 FastCGI PHP,但还不能理解 nginx 的重写格式。我知道您必须编写一些简单的脚本,将其放在 nginx 配置中的 server {} 块中,但我还不熟悉语法。有 Apache 和 nginx 经验的人能帮我将其转换为 nginx 格式吗?谢谢!
# ------------------------------------------------------ #
# Rewrite from canonical domain (remove www.) #
# ------------------------------------------------------ #
RewriteCond %{HTTP_HOST} ^www.domain.com
RewriteRule (.*) http://domain.com/$1 [R=301,L]
# ------------------------------------------------------ #
# This redirects index.php to / #
# ------------------------------------------------------ #
RewriteCond %{THE_REQUEST} ^[A-Z]+\ /(index|index\.php)\ HTTP/
RewriteRule ^(index|index\.php)$ http://domain.com/ [R=301,L]
# ------------------------------------------------------ #
# This rewrites 'directories' to their PHP files, #
# fixes trailing-slash issues, and redirects .php #
# to 'directory' to avoid duplicate content. #
# ------------------------------------------------------ #
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^(.*)$ $1.php [L]
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^(.*)/$ http://domain.com/$1 [R=301,L]
RewriteCond %{THE_REQUEST} ^[A-Z]+\ /[^.]+\.php\ HTTP/
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^([^.]+)\.php$ http://domain.com/$1 [R=301,L]
# ------------------------------------------------------ #
# If it wasn't redirected previously and is not #
# a file on the server, rewrite to image generation #
# ------------------------------------------------------ #
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([a-z0-9_\-@#\ "'\+]+)/?([a-z0-9_\-]+)?(\.png|/)?$ generation/image.php?user=${escapemap:$1}&template=${escapemap:$2} [NC,L]
答案1
我逐部分地进行转换,以便更容易理解。
阿帕奇:
RewriteCond %{HTTP_HOST} ^www.domain.com
RewriteRule (.*) http://domain.com/$1 [R=301,L]
Nginx的:
server {
listen 80;
server_name www.domain.com;
root /var/www/localhost/htdocs;
rewrite ^ http://domain.com$request_uri permanent;
}
阿帕奇:
RewriteCond %{THE_REQUEST} ^[A-Z]+\ /(index|index\.php)\ HTTP/
RewriteRule ^(index|index\.php)$ http://domain.com/ [R=301,L]
Nginx的:
location = /index {
try_files $uri @homepage;
}
location @homepage {
rewrite ^ http://domain.com break;
}
location ~ \.php$ {
if ($request_uri ~* /index\.php$) {
rewrite ^ http://domain.com break;
}
fastcgi_pass 127.0.0.1:9000;
include fastcgi.conf;
fastcgi_intercept_errors on;
error_page 404 /error/404.php;
}
阿帕奇:
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^(.*)$ $1.php [L]
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^(.*)/$ http://domain.com/$1 [R=301,L]
RewriteCond %{THE_REQUEST} ^[A-Z]+\ /[^.]+\.php\ HTTP/
RewriteCond %{DOCUMENT_ROOT}/$1.php -f
RewriteRule ^([^.]+)\.php$ http://domain.com/$1 [R=301,L]
Nginx的:
rewrite ^/(.*)/$ /$1 permanent;
if (-f $document_root/$request_uri.php) {
rewrite ^(.*)$ $1.php last;
}
location ~ \.php$ {
if (-f $document_root/$request_uri) {
rewrite ^([^.]+)\.php$ http://domain.com$1 permanent;
}
...
}