# install golang
sudo add-apt-repository ppa:longsleep/golang-backports -y
sudo apt update -y
sudo apt install golang-go
#sudo apt install golang-1.20

# vpn
curl -O https://raw.githubusercontent.com/angristan/openvpn-install/master/openvpn-install.sh
chmod +x openvpn-install.sh
export AUTO_INSTALL=y && sudo ./openvpn-install.sh