#!/bin/bash

set -e

for extension in 827475 821614 808959 821609 837436 821607 830681 841449 https-everywhere; do

  rm -rf /tmp/update-extension
  mkdir /tmp/update-extension
  (cd /tmp/update-extension
   wget -O extension.xpi  https://addons.mozilla.org/firefox/downloads/latest/$extension/addon-$extension-latest.xpi
   unzip extension.xpi
   rm extension.xpi)

  if [ -f /tmp/update-extension/install.rdf ]; then
    ID=$(grep em:id /tmp/update-extension/install.rdf |sed 's/.*<em:id>//; s/<.*//' |head -n1)
  fi
  if [ -f /tmp/update-extension/manifest.json ]; then
    ID=$(grep '"id":' /tmp/update-extension/manifest.json |head -n1|cut -d \" -f 4)
  fi

  rm -rf extensions/$ID
  mv /tmp/update-extension extensions/$ID

done