cat << EOF | tee script.sh > /dev/null 2>&1
#cloud-config
debug: True
runcmd:
 - sudo apt-get update
 - sudo add-apt-repository ppa:vbernat/haproxy-1.7
 - sudo apt install -y haproxy
 - sudo mv /etc/haproxy/haproxy.cfg /etc/haproxy/haproxy.cfg.orig
 - wget https://raw.githubusercontent.com/teghitsugaya/loadbalancer/main/haproxy.cfg
 - mv haproxy.cfg /etc/haproxy/haproxy.cfg
 - sudo systemctl restart haproxy
EOF

openstack server create --flavor GP.1C2G --image "Ubuntu 22.04 LTS" --network Public_Subnet02_DC2 --security-group allow-all --availability-zone AZ_Public01_DC2 --key-name teguh-4-hp --user-data script.sh "Loadbalancer"