#!/bin/bash -e

clean_var_lib() {
  echo "Purging active file and history data..."
  rm -f /var/lib/news/active* /var/lib/news/history* \
    /var/lib/news/newsgroups
  if [ -d /var/lib/news/ ]; then
    rmdir --ignore-fail-on-non-empty /var/lib/news/
  fi
}

clean_var_run() {
  rm -rf /run/innd/
}

remove_logs() {
  echo "Removing files in /var/log/news and /run/innd..."
  rm -f /var/lib/news/{.news.daily,active.old}
  [ -e /var/log/news/ ] || return 0
  rm -rf /var/log/news/OLD/
  rm -f /var/log/news/{expire.log,log,errlog,unwanted.log}
  : > /var/log/news/news.crit
  : > /var/log/news/news.err
  : > /var/log/news/news.notice
}

case "$1" in
    remove)
    ;;

    purge)
    clean_var_lib
    clean_var_run
    remove_logs

    # We do not remove /var/spool/news because that might
    # take a lot of time. Most of the time it is on a seperate
    # disk anyway and it is faster to do a mkfs on it..
    echo "Remove the news spool in /var/spool/news yourself!"
    ;;

    upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
    ;;

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

# Automatically added by dh_installinit/12.1
if [ "$1" = "purge" ] ; then
	update-rc.d inn remove >/dev/null
fi
# End automatically added section
# Automatically added by dh_installsystemd/12.1
if [ -d /run/systemd/system ]; then
	systemctl --system daemon-reload >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_installsystemd/12.1
if [ "$1" = "remove" ]; then
	if [ -x "/usr/bin/deb-systemd-helper" ]; then
		deb-systemd-helper mask 'inn.service' 'inn.socket' >/dev/null || true
	fi
fi

if [ "$1" = "purge" ]; then
	if [ -x "/usr/bin/deb-systemd-helper" ]; then
		deb-systemd-helper purge 'inn.service' 'inn.socket' >/dev/null || true
		deb-systemd-helper unmask 'inn.service' 'inn.socket' >/dev/null || true
	fi
fi
# End automatically added section