which -s brew
if [[ $? != 0 ]] ; 
then
    # Install Homebrew
    ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
else
    brew update
fi

brew install openconnect
brew install vpn-slice
pip3 install requests
pip3 install --no-binary :all: lxml

sudo cat << EOF  > /private/etc/sudoers.d/vpn
##
# User specification
##
%admin  ALL=(ALL) NOPASSWD: /opt/homebrew/bin/openconnect
%admin  ALL=(ALL) NOPASSWD: /usr/bin/pkill
EOF

cp -viau .openconnect bin .gp-okta.conf $HOME/