#!/bin/sh

KEYS="$(sed -n 's/.*local-user\ *//p' ~/.gnupg/gpg.conf)"

for KEYID in $KEYS ; do

	COMMAND="echo update-gpg-expiry | mail -s 'update gpg expiry' pabs"
	COMMANDDEB="echo update-gpg-expiry | mail -s 'update gpg expiry' pabs@debian.org"

	printf "Updating the gpg expiry for $KEYID:\nexpire\n6m\ny\nkey 1\nexpire\n6m\ny\nsave\n\n"
	gpg --edit-key $KEYID

	# Send the key to the network
	gpg --keyserver pgp.mit.edu --send-keys $KEYID
	gpg --keyserver subkeys.pgp.net --send-keys $KEYID
	gpg --keyserver keys.indymedia.org --send-keys $KEYID
	gpg --keyserver keyring.debian.org --send-keys $KEYID
	gpg --keyserver keys.gnupg.net --send-keys $KEYID
	gpg --keyserver pool.sks-keyservers.net --send-keys $KEYID

	while true; do
		echo Enter the date when you want a reminder
		read DATE

		test "x$DATE" = xquit && exit
		test "x$DATE" != x && break
	done

	# Switch to home directory so at doesn't get errors later
	cd ~

	# Schedule some reminders
	echo "$COMMAND" | at $DATE
	echo "$COMMANDDEB" | ssh axxs.org at $DATE
	echo "$COMMANDDEB" | ssh master.debian.org at $DATE

done