#!/bin/sh

# delay - take a timezone and a program and arguments, then submit an
# 'at' job for that program to be executed at the same time in the
# given timezone.  I.e. it delays that program's execution until that
# time somewhere else.

timezone=$1
shift

curdate=`date +'%Y-%m-%d %H:%M:%S'`
tgtdate=`date --date "TZ=\"$timezone\" $curdate" +'%H:%M %Y-%m-%d'`
#echo "Date now = $curdate"
#echo "Target date = $tgtdate"

echo $* | at "$tgtdate"