此篇只說nginx的多級代理配置，不扯其他的.

需求：hba.changyoufun.com-121.201.125.239（gd1）--hk1--co(alphaclash.ggdev.co)  廣東代理--->香港--->加拿大

由于idc機房在加拿大，所以經常會配些nginx多級反向代理到國內.(不做代理client就得翻墻，或者說是丟包很嚴重.)

下面的Nginx配置我只寫80的，443的忽略，簡化nginx的配置，參數也不一一列舉不然太多了.

gd1的反向代理配置:(就是一個反向代理)

cat hba.changyoufun.com.confserver{ listen 121.201.125.239:80;  server_name hba.changyoufun.com; access_log /data/weblogs/hba.changyoufun.com.access.log main; index index.html index.php index.htm; location / {    proxy_set_header X-Forwarded-For $remote_addr;    proxy_set_header X-Real-IP $remote_addr;    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;    proxy_set_header Host $host;    proxy_redirect off;    proxy_read_timeout 600;    proxy_connect_timeout 600;    proxy_pass http://hba80;   }}Upstream配置(代理的是hk1的內網ip): upstream hba80 {  server 10.105.3.222:80;    } upstream hba443 {  server 10.105.3.222:443;    }

hk1的反向代理配置:(也是一個nginx反向代理)

cat hba.changyoufun.com.confserver{ listen 10.105.3.222:80; server_name hba.changyoufun.com; access_log /data/weblogs/hba.changyoufun.com.access.log main; index index.html index.php index.htm; location / {    proxy_set_header X-Forwarded-For $remote_addr;    proxy_set_header X-Real-IP $remote_addr;    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;    proxy_set_header Host $host;    proxy_redirect off;    proxy_read_timeout 600;    proxy_connect_timeout 600;    proxy_pass http://hba80;   }}

Upstream配置(代理的是alphaclash.ggdev.co域名的ip地址):

upstream hba80 {  server 216.66.17.34:80;    } upstream hba443 {  server 216.66.17.34:443;    }

co機房原先已經存在alphaclash.ggdev.co域名的配置，只需要copy一份alphaclash.ggdev.co的nginx配置，將域名替換為hba.changyoufun.com即可.

co的兩份nginx配置:

nginx和php的web版:

cat hba.changyoufun.com.confserver{  listen 216.66.17.34:80;  server_name hba.changyoufun.com ; access_log /data/weblogs/hba.changyoufun.com.access.log main; index index.html index.php index.htm;root /product/clash/alpha/web/htdocs;location ~ ^/.*(do|php)$ {  fastcgi_pass php_proxy;  fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;  fastcgi_param PATH_INFO $fastcgi_script_name;  include /etc/nginx/fastcgi_params; }}

cat alphaclash.ggdev.co.confserver{  listen 216.66.17.34:80;  server_name alphaclash.ggdev.co; access_log /data/weblogs/alphaclash.ggdev.co.access.log main; index index.html index.php index.htm;root /product/clash/alpha/web/htdocs;location ~ ^/.*(do|php)$ {  fastcgi_pass php_proxy;  fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;  fastcgi_param PATH_INFO $fastcgi_script_name;  include /etc/nginx/fastcgi_params; }}