nginx 正向代理配置文件示例

一、nginx自定义配置

user  nginx;worker_processes  1;error_log  /var/log/nginx/error.log warn;pid        /var/run/nginx.pid;events {    worker_connections  1024;}http {        include       /etc/nginx/mime.types;        default_type  application/octet-stream;        log_format  main  '$remote_addr - $remote_user [$time_local] "$scheme://$host - $request" '                          '$status $body_bytes_sent "$http_referer" '                          '"$http_user_agent" "$http_x_forwarded_for"';        access_log  /var/log/nginx/access.log  main;        sendfile        on;        #tcp_nopush     on;        keepalive_timeout  65;        #gzip  on;        include /etc/nginx/conf.d/*.conf;        server {            listen  12345;            server_name localhost;            root    html;            location / {                index   index.html;            }         }        server {            resolver x.x.x.x x.x.x.x;            #可以配置多个dns，用空格隔开即可            listen  8088;            access_log  /data2/nginx/log/proxy.access.log;            error_log   /data2/nginx/log/proxy.error.log;            location / {                proxy_pass $scheme://$host$request_uri;                proxy_set_header Host $http_host;                proxy_buffers 256 4k;                proxy_max_temp_file_size 0;                proxy_connect_timeout 30;                proxy_cache_valid 200 302 10m;                proxy_cache_valid 301 1h;                proxy_cache_valid any 1m;            }        }    }

二、nginx默认配置

默认配置文件位于/etc/nginx/conf.d/，内容如下：

server {    listen       80;    server_name  localhost;    #charset koi8-r;    #access_log  /var/log/nginx/log/host.access.log  main;    location / {        root   /usr/share/nginx/html;        index  index.html index.htm;    }    #error_page  404              /404.html;    # redirect server error pages to the static page /50x.html    #    error_page   500 502 503 504  /50x.html;    location = /50x.html {        root   /usr/share/nginx/html;    }    # proxy the PHP scripts to Apache listening on 127.0.0.1:80    #    #location ~ \.php$ {    #    proxy_pass   http://127.0.0.1;    #}    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000    #    #location ~ \.php$ {    #    root           html;    #    fastcgi_pass   127.0.0.1:9000;    #    fastcgi_index  index.php;    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;    #    include        fastcgi_params;    #}    # deny access to .htaccess files, if Apache's document root    # concurs with nginx's one    #    #location ~ /\.ht {    #    deny  all;    #}}