source: trunk/debathena/config/cluster-login-config/debian/debathena-cluster-login-config.postinst @ 24080

#!/bin/sh
# postinst script for debathena-cluster-login-config
#
# 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>
#        * <postinst> `abort-remove'
#        * <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


#DEBHELPER#

case "$1" in
    configure)
        # Shut down sshd and reload gdm.
        if hash invoke-rc.d; then
            invoke-rc.d ssh stop
            invoke-rc.d gdm reload || true
        else
            /etc/init.d/ssh stop
            /etc/init.d/gdm reload || true
        fi

        # Shut down the gettys
        for i in $(seq 1 6); do
            initctl stop "tty$i" >/dev/null 2>&1 || true
        done
        initctl start ttymsg >/dev/null 2>&1 || true

        # Configure dns-nameservers if they're not there
        if ! egrep -q '^[[:space:]]+dns-nameservers' /etc/network/interfaces; then
            echo '  dns-nameservers 18.70.0.160 18.71.0.151 18.72.0.3' >>/etc/network/interfaces
            /usr/share/update-notifier/notify-reboot-required
        fi

        # Attempt to initially set the root password.
        /usr/sbin/athena-root-password

        # Set mandatory gconf key values.
        gcsrc=xml:readwrite:/etc/gconf/gconf.xml.mandatory
        gc="gconftool-2 --direct --config-source=$gcsrc --set"
        gcunset="gconftool-2 --direct --config-source=$gcsrc --unset"

        # gnome-screensaver
        $gc -t bool /apps/gnome-screensaver/logout_enabled true
        $gc -t int /apps/gnome-screensaver/logout_delay 20
        $gc -t string /apps/gnome-screensaver/logout_command \
            "/usr/bin/gnome-session-save --kill --silent"
        # KLUDGE: gnome-screensaver can overwrite its internal
        # logout_command setting with the embedded_keyboard_command
        # value (http://bugzilla.gnome.org/show_bug.cgi?id=573495).
        # So work around the problem by setting the latter to the same
        # value as the former.  This should be removed after the bug
        # has been fixed.  Also disable the embedded_keyboard to ensure
        # that this value is not used otherwise.
        $gc -t string /apps/gnome-screensaver/embedded_keyboard_command \
            "/usr/bin/gnome-session-save --kill --silent"
        $gc -t bool /apps/gnome-screensaver/embedded_keyboard_enabled false
        $gc -t bool /apps/gnome-screensaver/user_switch_enabled false
        $gc -t bool /apps/gnome-screensaver/lock_enabled true
        $gc -t int /apps/gnome-screensaver/lock_delay 1

        # fast-user-switch-applet
        $gc -t bool /apps/fast-user-switch-applet/show_active_users_only true
        $gc -t bool /apps/fast-user-switch-applet/show_guest_login false

        # gnome-power-manager
        $gc -t bool /apps/gnome-power-manager/general/can_hibernate false
        $gc -t bool /apps/gnome-power-manager/general/can_suspend false

        # We set this true in earlier versions, before settings were
        # undone in the prerm script, but we want it unset now.
        $gcunset /desktop/gnome/lockdown/disable_user_switching

        # Set up gconf defaults.
        gcsrc=xml:readwrite:/etc/gconf/gconf.xml.defaults
        gc="gconftool-2 --direct --config-source=$gcsrc --set"
        $gc -t string \
            /desktop/gnome/session/required_components/windowmanager \
            "metacity"

        cat >>/etc/sudoers <<EOF
### BEGIN debathena-cluster-login-config
ALL !ALL=!ALL
%admin ALL=(ALL) ALL
### END debathena-cluster-login-config
EOF

        exit 0
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)
    ;;

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