nginx小结

1、nginx下部署网站

网站为：http://10.1.75.177:8000

nginx端口为80

配置如下：

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    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  /var/log/nginx/access.log  main;

    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

	upstream webServer {
		server 10.1.75.177:8000;
	}

    server {
        listen       80;
		server_name  10.1.75.177;

		location / {
			proxy_pass http://webServer/;
			proxy_set_header Host $host:$server_port;
			proxy_http_version 1.1;
			proxy_set_header Upgrade $http_upgrade;
			proxy_set_header Connection "upgrade";
		}

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }

}

　　

含义说明：

https://www.runoob.com/w3cnote/nginx-setup-intro.html

2、nginx为web站点的访问设置账户和密码

http://www.04007.cn/article/605.html（重点参考）

https://www.cnblogs.com/wangxiaoqiangs/p/6184181.html（其他参考）

原配置
auth_basic_user_file /opt/modules/nginx/htpas;
修改为
auth_basic_user_file /opt/modules/nginx/htpas/htpasswd;

创建密码：nginx 123456

cd  /opt/modules/nginx/htpas/

/usr/bin/htpasswd -bdc htpasswd nginx 123456

创建账号后，重启nginx
nginx -s stop
nginx

再次访问nginx下的web，需要账号和密码