nginx运行注意事项

用cmd启动

start nginx  只负责运行nginx  报错不提示

nginx -s reload        这个运行成功才真的运行成功

nginx -s stop        关闭Nginx

D:\nginx-1.21.1>start nginx

D:\nginx-1.21.1>nginx -s reload

D:\nginx-1.21.1>nginx -s stop

D:\nginx-1.21.1>start nginx

编辑 nginx-config 文件  编写协议

#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  1024;
}


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;

    #gzip  on;

	#每个反向代理服务都是一个server
    server {
    	#监听端口号 一般默认都是80
        listen       80;
        #拦截用户访问的路径
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;
		#反向代理配置 / 拦截所有请求
        location / {
        	#root关键字   代表的是一个目录
            root   html;
            #index关键字  默认的欢迎页面
            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;
    #    }
    #}

	
	#配置图片反向代理  1.注意位置   2.注意语法
	server {
		listen 80;
		server_name image.jt.com;
		location / {
			root  D:/images;
		}
	}

	#配置前端
	server {
		listen 80;
		server_name web.jt.com;
		location / {
			root  dist;
			index index.html;
		}
	}


	#配置后端服务器
	server {
		listen 80;
		server_name manage.jt.com;
		location / {
			#代理的是一个请求的网址
			proxy_pass  http://localhost:8091;
			
		}
	}




}

编写C:\Windows\System32\drivers\etc 里 hosts文件

# Copyright (c) 1993-2009 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
#      102.54.94.97     rhino.acme.com          # source server
#       38.25.63.10     x.acme.com              # x client host

# localhost name resolution is handled within DNS itself.

127.0.0.1       localhost
::1             localhost
#图片服务器域名	
127.0.0.1       image.jt.com
#前端域名地址
127.0.0.1       web.jt.com
#后端域名地址
127.0.0.1       manage.jt.com