postrm is in mcollective-client 2.0.0+dfsg-4.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | #!/bin/sh
set -e
MCOLLECTIVE_CLIENT_CFG="/etc/mcollective/client.cfg"
case "$1" in
	purge)
		if [ -e "$MCOLLECTIVE_CLIENT_CFG" ]; then
			rm -rf $MCOLLECTIVE_CLIENT_CFG
			rmdir --ignore-fail-on-non-empty /etc/mcollective
		fi
	;;
	upgrade|failed-upgrade|abort-install|abort-upgrade|disappear|remove)
	;;
	*)
		echo "postrm called with unknown argument \`${1}'" >&2
		exit 1
	;;
esac
exit 0
 |