firefox/user-js-updater.sh

   1 #!/bin/sh
   2 mv user.js user.js.bak >/dev/null 2>&1
   3 ghacksjs="https://raw.githubusercontent.com/ghacksuserjs/ghacks-user.js/master/user.js"
   4 if ! command -v curl >/dev/null; then
   5     # Based on busybox-compatible wget
   6     wget -q "$ghacksjs"
   7 else
   8     curl -sSO "$ghacksjs"
   9 fi
  10 echo >> user.js
  11 cat user-overrides.js >> user.js
  12 echo Updated!
  13 diff user.js.bak user.js 2>/dev/null