svc/tripe-ifup.in: Trim prefix length from IPv6 address used as gateway.

[tripe] / debian / tripe.postinst

#! /bin/sh

set -e

## Make sure that /dev/net/tun exists.  Don't do anything special if devfs or
## udev is running.
if [ ! -c /dev/.devfsd ] &&
   [ ! -d /dev/.udev ] &&
   [ ! -c /dev/net/tun ]
then
  echo "/dev/net/tun not present: invoking MAKEDEV to create it."
  (cd /dev && /sbin/MAKEDEV tun)
fi

## Make sure that the `tripe' user and group exist.
getent group tripe >/dev/null ||
	addgroup --system tripe
getent passwd tripe >/dev/null || \
	adduser --system \
		--ingroup tripe \
		--home /etc/tripe \
		--gecos "TrIPE server" \
		tripe

## Create the log directory and an initial logfile.
if [ ! -d /var/log/tripe ]; then
  mkdir -m2750 /var/log/tripe
  chown tripe:adm /var/log/tripe
fi
if [ ! -f /var/log/tripe/tripe.log ]; then
  (umask 027; touch /var/log/tripe/tripe.log)
  chown tripe:adm /var/log/tripe/tripe.log
fi

#DEBHELPER#