#!/bin/sh
# postinst script for itzks-systems-mainserver
#
# see: dh_installdeb(1)

set -e

# summary of how this script can be called:
#        * <postinst> `configure' <most-recently-configured-version>
#        * <old-postinst> `abort-upgrade' <new version>
#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
#          <new-version>
#        * <postinst> `abort-remove'
#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
#          <failed-install-package> <version> `removing'
#          <conflicting-package> <version>
# for details, see https://www.debian.org/doc/debian-policy/ or
# the debian-policy package

case "${1}" in
	'configure')
		###
		### setup debian-edu user account (needed for DLW keytab distribution)
		###

		if ! getent 'passwd' 'debian-edu' >'/dev/null'; then
			echo 'Creating debian-edu user.' >&2
			adduser --system --home /var/lib/debian-edu \
			        --disabled-password --shell /bin/sh \
			        --group 'debian-edu'
		else
			echo 'User debian-edu already exists.' >&2
			# make sure all settings are appropriate
			if [ "$(id -gn 'debian-edu')" != 'debian-edu' ]; then
				usermod --gid 'debian-edu' 'debian-edu'
			fi
		fi
		;;
	'abort-upgrade'|'abort-remove'|'abort-deconfigure')
		;;
	*)
		echo "postinst called with unknown argument '${1}'" >&2
		exit '1'
		;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit '0'