Toggle Private Internet Access VPN

piatoggle.sh

#!/bin/bash

# Toggle Private Internet Access VPN
# https://gist.github.com/jhildenbiddle/f910555cc32114e7b4c30f862a00ec60
#
# Requires installation of PIA app
# https://www.privateinternetaccess.com/pages/download

# Set path to piactl (use `which piactl` to determine)
piactl="/usr/local/bin/piactl"

# Set connect/disconnecttimeout (seconds)
timeout=10

#-------------------------------------------------------------------------------

notify () {
  echo $1

  if [ -f `which osascript` ]; then
    osascript -e "display notification \"$1\" with title \"PIA Toggle\""
  fi
}

if [ ! -f "$piactl" ]; then
  notify "Please update path to piactl in piatoggle.sh"
  exit 1
fi

status=`$piactl get connectionstate`
timer1=$(date -u +%s)

if [[ $status == "Disconnect"* ]]; then
  $piactl connect
else
  $piactl disconnect
fi

status=`$piactl get connectionstate`

echo "$status"

while [[ $status != *"onnected" ]]; do
  progress=`$piactl get connectionstate`
  timer2=$(date -u +%s)

  if [[ $progress != $status ]]; then
    echo "$progress"
  fi

  status=$progress
  elapsed=$(($timer2-$timer1))

  if (( $elapsed < $timeout )); then
    sleep 1
  else
    notify "Timeout"
    exit 1
  fi
done