#!/bin/sh

set -e

# This script can be called in the following ways:
#
# After the package was installed:
#	<postinst> configure <old-version>
#
#
# If prerm fails during upgrade or fails on failed upgrade:
#	<old-postinst> abort-upgrade <new-version>
#
# If prerm fails during deconfiguration of a package:
#	<postinst> abort-deconfigure in-favour <new-package> <version>
#	           removing <old-package> <version>
#
# If prerm fails during replacement due to conflict:
#	<postinst> abort-remove in-favour <new-package> <version>


case "$1" in
    configure)
	
	if ! getent group netdev > /dev/null; then
	    addgroup --quiet --system netdev
	fi
	
	if [ -x "/etc/init.d/dbus" ]; then
	    invoke-rc.d dbus force-reload || true
	fi

	# Stop the service on upgrades before it is started again.
	# dh_installinit -r will create the start code.
	if [ -n "$2" ]; then
		if [ -x "/etc/init.d/network-manager" ]; then
			invoke-rc.d network-manager stop || true
		fi
	fi

	# Update init script priorities
	if dpkg --compare-versions "$2" lt "0.7.0.99-1"; then
		for i in 0 1 6 ; do
			if [ -e /etc/rc$i.d/K14network-manager ]; then
				mv /etc/rc$i.d/K14network-manager /etc/rc$i.d/K88network-manager
			fi
		done
	fi

	;;
    
    abort-upgrade|abort-deconfigure|abort-remove)
	;;

    *)
        echo "$0 called with unknown argument \`$1'" 1>&2
	exit 1
	;;
esac

#DEBHELPER#
exit 0