How To Install pgAdmin 4 in Rocky Linux 8.5

in This Tutorial you will Learn " How To Install pgAdmin 4 in Rocky Linux 8.5"
                            
PgAdmin is an advanced, open-source, full-featured, and web-based administration and management tool for the PostgreSQL database server.
_________________________________________________________________________________________
Server - Os:  Rocky Linux 8.5  64Bit      | IP -192.168.1.60        |Hostname - server.yourdomain.com
_________________________________________________________________________________________
cat /etc/system-release ; hostname ; hostname -I ; dnf groupinstall "Development Tools" -y

sudo rpm -i https://ftp.postgresql.org/pub/pgadmin/pgadmin4/yum/pgadmin4-redhat-repo-1-1.noarch.rpm
dnf install pgadmin4-web
dnf install policycoreutils-python-utils  
sudo /usr/pgadmin4/bin/setup-web.sh
firewall-cmd --permanent --add-service=http ; firewall-cmd --reload
_________________________________________________________________________________________