Manage your Mac OS X timezone like, super easy and stuff

timezone.sh

#!/usr/bin/env bash

get() {
  sudo systemsetup -gettimezone
}

set() {
  sudo systemsetup -settimezone $1
}

list() {
  sudo systemsetup -listtimezones
}

search() {
  list | grep -i $1
}

printCurrentTime() {
  echo "Current Time: $(node -p 'new Date().toString()')"
}

if [[ $1 == 'get' ]]; then
  get
  printCurrentTime
  exit 0
fi

if [[ $1 == 'set' ]]; then
  set $2
  printCurrentTime
  exit 0
fi

if [[ $1 == 'list' ]]; then
  list
  exit 0
fi

if [[ $1 == 'search' ]]; then
  search $2
  exit 0
fi

echo """
Usage:
  timezone get                 get current timezone
  timezone set TIMEZONE        sets current timezone to valid TIMEZONE
  timezone list                lists valid timezone strings
  timezone search SUBSTRING    searches valid timezones for given SUBSTRING
"""