Linux安装nginx以及配置反向代理教程

1. 安装nginx

2. 配置方向代理

进入 /usr/locl/nginx/conf 下的nginx.conf , 下面是配置 信息:

#user  nobody;
worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  65536;
    use epoll;
    multi_accept on;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;
    keepalive_requests 100000;

    tcp_nopush on;
    tcp_nodelay on;


    client_body_buffer_size 128k;
    client_max_body_size 10m;
    client_header_buffer_size 1k;
    # large_client_header_buffers 44k;
    #output_buffers 132k;
    postpone_output 1460;





    #gzip  on;

    server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   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   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;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}
         include /usr/local/nginx/conf/vhosts/*;
}

注意" include /usr/local/nginx/conf/vhosts/*; " ,这是引入其他配置,

然后在 conf下创建 vhosts 文件夹 ,

然后在vhosts下添加域名配置:

示例: 反向代理域名 custom.hbkjdspt.com

文件名: custom.hbkjdspt.com.conf

server {
listen       80;
server_name  custom.hbkjdspt.com;
location / {
proxy_pass http://localhost:9001;
proxy_set_header   Host    $host;
proxy_set_header   X-Real-IP   $remote_addr;
proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
    }
}

server_name : 域名(多个域名以空格作为分隔线)

proxy_pass : 域名指向服务器路径

配置完后保存 , 进入 /usr/local/nginx/sbin ,执行 ./nginx -s reload 命令是配置文件生效 。