source: trunk/packages/invirt-console/debian/invirt-console-host.postinst

Last change on this file was 3011, checked in by broder, 15 years ago

Use the .. Perl operator to simplify prerms.

invirt-console-host, invirt-dev, and all of the packages in
xvm-munin-config previously used a convoluted one-liner to clean up
/etc/sudoers, but we can do it much more easily using the .. operator.

Taken from http://blog.ksplice.com/2010/05/top-10-perl-one-liner-tricks/

  • Property svn:executable set to *
File size: 1.1 KB
RevLine 
[1118]1#!/bin/sh
[1187]2# postinst script for invirt-console-host
[1118]3#
4# see: dh_installdeb(1)
5
6set -e
7
8# summary of how this script can be called:
9#        * <postinst> `configure' <most-recently-configured-version>
10#        * <old-postinst> `abort-upgrade' <new version>
11#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
12#          <new-version>
13#        * <postinst> `abort-remove'
14#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
15#          <failed-install-package> <version> `removing'
16#          <conflicting-package> <version>
17# for details, see http://www.debian.org/doc/debian-policy/ or
18# the debian-policy package
19
20
21case "$1" in
22    configure)
23        cat >>/etc/sudoers <<EOF
[1187]24### BEGIN invirt-console-host
[1118]25conservr ALL=(ALL) NOPASSWD: /usr/sbin/xm console d_*
[1187]26### END invirt-console-host
[1118]27EOF
28    ;;
29
30    abort-upgrade|abort-remove|abort-deconfigure)
31    ;;
32
33    *)
34        echo "postinst called with unknown argument \`$1'" >&2
35        exit 1
36    ;;
37esac
38
39# dh_installdeb will replace this with shell code automatically
40# generated by other debhelper scripts.
41
42#DEBHELPER#
43
44exit 0
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