echo "--------------"
echo "working......."
echo "--------------"
yum install git -y > /dev/null 2>&1 

cd /root/
/bin/git clone https://github.com/Adepurnomo/banner.git
\cp /root/banner/issue.net /etc
/bin/chmod a+x /etc/issue.net
cd /etc/ssh/ 	
/bin/sed -i "s|#Banner none|Banner /etc/issue.net|" sshd_config
/bin/chmod a+x /etc/ssh/sshd_config
/bin/rm -rf /root/banner

yum install centos-release-openshift-origin -y > /dev/null 2>&1 
yum install wget git net-tools bind-utils iptables-services bridge-utils bash-completion origin-clients -y >> /dev/null 2>&1 
yum install docker -y > /dev/null 2>&1 

sed -i '/OPTIONS=.*/c\OPTIONS="--selinux-enabled --insecure-registry 172.30.0.0/16"' /etc/sysconfig/docker
systemctl is-active docker
systemctl enable docker
systemctl start docker

/bin/cat << EOF >>  /etc/containers/registries.conf
[registries.insecure]
registries = ['172.30.0.0/16']
EOF

systemctl daemon-reload
systemctl restart docker
docker network inspect -f "{{range .IPAM.Config }}{{ .Subnet }}{{end}}" bridge

firewall-cmd --permanent --new-zone dockerc
firewall-cmd --permanent --zone dockerc --add-source 172.17.0.0/16
firewall-cmd --permanent --zone dockerc --add-port 8443/tcp
firewall-cmd --permanent --zone dockerc --add-port 53/udp
firewall-cmd --permanent --zone dockerc --add-port 8053/udp
firewall-cmd --reload

oc cluster up
IP="$(hostname -I)"
echo " acces https://$IP:8443"
echo "system:admin"
systemctl restart sshd > /dev/null 2>&1