update_xcode_plugins

#!/bin/sh

#ID='A16FF353-8441-459E-A50C-B071F53F51B7' # Xcode 6.2
#ID='992275C1-432A-4CF7-B659-D84ED6D42D3F' # Xcode 6.3
ID='9F75337B-21B4-4ADC-B558-F9CADF7073A7' # Xcode 6.3 GM

PLIST_BUDDY=/usr/libexec/PlistBuddy

function add_compatibility() {
  "$PLIST_BUDDY" -c "Add DVTPlugInCompatibilityUUIDs:10 string $2" \
    "$1/Contents/Info.plist"
}

function has_compatibility() {
  $PLIST_BUDDY -c 'Print DVTPlugInCompatibilityUUIDs' \
    "$1/Contents/Info.plist"|grep -q "$2"
  return $?
}

cd "$HOME/Library/Application Support/Developer/Shared/Xcode/Plug-ins"

for file in `ls -d *`
do

  if `has_compatibility "$file" $ID` 
  then
    true
  else
    echo "Plugin $file is now compatible with the newest Xcode"
    add_compatibility "$file" $ID
  fi
done