How to bind domain name with nginx

nginx server binding domain name is very convenient.

First enter the nginx installation directory, and then execute vim conf/nginx.conf to open the nginx configuration file and find the

server {
　　　　.....
　　　　.....
　　}

code segment, this code It is used to configure the corresponding site. First, we should resolve the domain name to the IP address of our server in the domain name control panel, and then the binding can take effect.

First find the server_name item in our code segment and then Just change the following domain name to the domain name we want to bind

server{
        listen    80;
        server_name    mqtt.kfpt.cn;
            location /
            {
                proxy_set_header Host $host;
                proxy_set_header X-Real-Ip $remote_addr;
                proxy_set_header X-Forwarded-For $remote_addr;
                proxy_pass http://127.0.0.1:18083;
            }
}

What if we want to bind multiple domain names, or various second-level domain names, such as hao., tools. Domain name;

First resolve the domain name to the server, then copy the above server{} code segment and paste it repeatedly below. In this way, multiple servers are constructed as a multi-site configuration. Be careful to copy the entire code. The brackets must be symmetrical, and there must be a space or a newline between the curly brackets and the previous statement in the shell script. This is very important. For example, server { or if () {, etc., you must pay attention to it. Others are easy to understand; of course, many integrated packages A code virtual host directory such as vhost will be set up in the same directory as the configuration file nginx.conf. For binding multiple domain names, multiple configuration files will be set up,

such as aa.conf and bb.conf files. , and then use include vhost/*.conf in nginx.conf; to introduce them all, the introduction is equivalent to all the code written in nginx.conf, and there is no need to consider the relationship between other directories, nginx.conf shall prevail, which is convenient for management. For example, aa.conf;

server{
        listen    80;
        server_name    mqtt.kfpt.cn;
            location /
            {
                proxy_set_header Host $host;
                proxy_set_header X-Real-Ip $remote_addr;
                proxy_set_header X-Forwarded-For $remote_addr;
                proxy_pass http://127.0.0.1:18083;
            }
}
include vhost/*.conf;

After all configurations are completed, save and exit, and then restart the server to take effect

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