#!/bin/bash -e
# postinst

USERNAME="Debian-ippl"

# purge debconf database entries on upgrade from 1.4.14-4 and 1.4.14-5

[ -n "$IPPLDEBUG" ] && set -x

if [ "$1" =  "configure" ]; then
  if dpkg --compare-versions "$2" le-nl "1.4.14-4" || \
     dpkg --compare-versions "$2" le-nl "1.4.14-5"; then
    if [ -e /usr/share/debconf/confmodule ]; then
      . /usr/share/debconf/confmodule
      db_purge
      db_stop
    fi
  fi
fi

# Add user
if [ "$1" = "configure" ]; then
    echo >&2 'Adding system user'
    adduser --system --group --home /var/run/ippl \
            --disabled-login --force-badname $USERNAME
fi

# Automatically added by dh_installinit
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ]; then
	if [ -x "/etc/init.d/ippl" ]; then
		update-rc.d ippl defaults >/dev/null
		invoke-rc.d ippl start || exit $?
	fi
fi
# End automatically added section


# zap old run files. Starting with 1.4.14-6, we are in /var/run/ippl/
rm -f /var/run/ippl.conf /var/run/ippl.pid