#!/bin/sh
#
# $FreeBSD$
#

PATH=/bin:/usr/bin:/usr/sbin

case $2 in

PRE-INSTALL)
  echo "---> Starting pre-install script:"

  if [ -z "%%USER%%" -o \
       -z "%%GROUP%%" ]; then
    echo "ERROR: A required pragma was empty"
    exit 1
  fi

  if pw showgroup "%%GROUP%%" 2>/dev/null; then
    echo "---> Using existing group \"%%GROUP%%\""
  else
    echo "---> Adding group \"%%GROUP%%\""
    pw addgroup %%GROUP%% -h - || exit 1
  fi

  # Create user if required
  if pw showuser "%%USER%%" 2>/dev/null; then
    echo "---> Using existing user \"%%USER%%\""
  else
    echo "---> Adding user \"%%USER%%\""
    pw adduser %%USER%% -g %%GROUP%% -h - \
      -s "/sbin/nologin" -c "ifGraph User" || exit 1
  fi

  ;;

POST-INSTALL)
  echo "---> Starting post-install script:"

  if [ -z "%%USER%%" -o \
       -z "%%PREFIX%%" ]; then
    echo "ERROR: A required pragma was empty"
    exit 1
  fi

  echo "---> Creating crontab(5) file for user \"%%USER%%\""
  crontab -u "%%USER%%" "%%PREFIX%%/ifgraph/crontab.in" || exit 1

  ;;

esac