#! /bin/sh
# postinst script for WiMo-DCCM
#
# see: dh_installdeb(1)

set -e

# summary of how this script can be called:
#        * <postinst> `configure' <most-recently-configured-version>
#        * <old-postinst> `abort-upgrade' <new version>
#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
#          <new-version>
#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
#          <failed-install-package> <version> `removing'
#          <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
#
# quoting from the policy:
#     Any necessary prompting should almost always be confined to the
#     post-installation script, and should be protected with a conditional
#     so that unnecessary prompting doesn't happen if a package's
#     installation fails and the `postinst' is called with `abort-upgrade',
#     `abort-remove' or `abort-deconfigure'.

case "$1" in
  configure)
    if ! getent group wimo > /dev/null; then
       addgroup --quiet --system wimo || true
    fi
    if ! getent passwd dccm >/dev/null; then 
      adduser --disabled-password --quiet --system --no-create-home \
        --gecos "WiMo DCCM Daemon" --ingroup wimo dccm
    fi

    adduser --quiet dccm dip
    adduser --quiet dccm dialout

    # be sure the run dir is owned by the dccm user
    mkdir -p /var/run/wimo-dccm
    chown dccm:wimo /var/run/wimo-dccm 2>/dev/null || true

    mkdir -p /var/log/wimo-dccm
    chown dccm:wimo /var/log/wimo-dccm 2>/dev/null || true
 
    if [ -x /etc/init.d/dbus ]; then
      invoke-rc.d dbus force-reload || true
      /etc/dbus-1/event.d/50dccm start || true
    fi
    
  ;;
  abort-upgrade|abort-remove|abort-deconfigure)
  ;;
  *)
    echo "postinst called with unknown argument \`$1'" >&2
    exit 1
  ;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#

exit 0
