vpn.sh

# ruby is by default installed on IOS
# install bew on hosted mac hardware
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

# install openconnect via brew
brew install openconnect

# Store the VPN_PASSWORD, VPN_USER, VPN_PROTOCOL and VPN_HOST in secrets
# check http://www.infradead.org/openconnect/ for more details
echo $VPN_PASSWORD | sudo openconnect --user=$VPN_USER --protocol=$VPN_PROTOCOL --passwd-on-stdin --background $VPN_HOST

# let the VPN connect
sleep 20

# test if you are able to reach internal IP(s)
ping -t 5 10.xx.xxx.xxx