#! /bin/sh
set -e

. /usr/share/debconf/confmodule

db_get im/rpop
if [ "$RET" = "true" ]; then
  if [ ! type suidperl >/dev/null 2>&1 ]; then
    echo "The suidperl command is not found."
    db_purge
    exit 255
  else
    if dpkg-statoverride --list /usr/bin/imget >/dev/null ; then
      dpkg-statoverride --remove /usr/bin/imget
    fi
    dpkg-statoverride --update --add root root 4755 /usr/bin/imget
  fi
else
  if dpkg-statoverride --list /usr/bin/imget >/dev/null ; then
    dpkg-statoverride --remove /usr/bin/imget
  fi
  chmod 0755 /usr/bin/imget
fi

db_get im/siteconfig_by_hand
if [ "$RET" = "false" ]; then
  db_get im/fromdomain
  FROM_DOMAIN="$RET"

  db_get im/todomain
  TO_DOMAIN="$RET"

  db_get im/organization
  ORGANIZATION="$RET"

  db_get im/use_maildir
  if [ "$RET" = "true" ]; then
    MBOXSTYLE="qmail"
  else
    MBOXSTYLE=""
  fi

  TMPCONFIG=/etc/im/SiteConig.postinst-tmp
  cat <<POSTINST_EOF_OF_IM > $TMPCONFIG
FromDomain=$FROM_DOMAIN	# domain of your mail address
ToDomain=$TO_DOMAIN	# domain when domain part is omitted
Org=$ORGANIZATION	# for news posting
MBoxStyle=$MBOXSTYLE	# qmail or not
POSTINST_EOF_OF_IM

  if [ -f /etc/im/SiteConfig ]; then
    if cmp -s /etc/im/SiteConfig $TMPCONFIG ; then
      rm -f $TMPCONFIG
    else
      savelog /etc/im/SiteConfig
      rm -f /etc/im/SiteConfig
      mv $TMPCONFIG /etc/im/SiteConfig
    fi
  else
    mv $TMPCONFIG /etc/im/SiteConfig
  fi
fi

#DEBHELPER#
