Configure Multiple Domains and an IP Address with NGINX

Question

I've asked on the forums before but didn't get answer so I'm going to try again.

I'm trying to setup NGINX with PHPMyAdmin and I want to access the site via two subdomains and an IP address. The following URLs all lead to the same root folder:-

• phpmyadmin.localhost (only accessible via the host machine)
• phpmyadmin.ubuntu-pc.lan (accessible via other LAN machines)
• 192.168.0.123/phpmyadmin (accessible via other LAN machines)

This is my current server block

# PHPMyAdmin
#
server {
    listen 80;
    listen [::]:80;
    #listen 443 ssl;
    #listen [::]:443 ssl;

    root /var/www/html/phpmyadmin;
    index index.php index.html index.htm index.nginx-debian.html;

    server_name 192.168.1.123 phpmyadmin.localhost phpmyadmin.ubuntu-pc.lan;

    location / {
        try_files $uri $uri/ $uri/index.php =404;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
}

Could someone tell me how I achieve this?

UPDATE

The problem I have is when accessing the Ubuntu machine from another device on the LAN I'm unable to access the IP address with the trailing directory 192.168.xxx.xxx/phpmyadmin or the subdomain phpmyadmin.ubuntu-pc.lan.

Instead they're both accessible without the trailing directory and subdomain.

Answer 1

You need to have separate server blocks for your config.

server {
    listen 127.0.0.1:80;

    server_name phpmyadmin.localhost;

    ...
}

server {
    listen 192.168.1.123:80;

    server_name 192.168.1.123 phpmyadmin.ubuntu-pc.lan;

    ...
}