Private Internet Access

# Create the necessary folder
  mkdir VPN; cd VPN

# Get the *.ovpn files from PIA
  wget https://www.privateinternetaccess.com/openvpn/openvpn.zip
  unzip openvpn.zip
  
# Remove whitespace from the ovpn file names
  find . -name *ovpn | rename 's/ /_/g'

# Append `auth.txt` to the `user-pass-auth` directive
  sed -i 's/pass/pass auth.txt/' *.ovpn