source: package_tags/xvm-munin-config/0.0.3/debian/xvm-munin-host-config.postinst @ 2609

Last change on this file since 2609 was 1767, checked in by broder, 16 years ago

Don't just keep adding to the sudoers file in xvm-munin-config

  • Property svn:executable set to *
File size: 1.8 KB
Line 
1#!/bin/sh
2# postinst script for #PACKAGE#
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 "$1" in
22    configure)
23        # So munin can read the mail log
24        adduser munin adm
25       
26        # First clear out the old stuff we threw in /etc/sudoers
27        perl -i.bak -ne 's%^### (BEGIN|END) xvm-munin-config\s*$%%m && ($skip = ($1 eq "BEGIN")); print unless $skip;' /etc/sudoers
28       
29        # So munin can sudo to get to postfix queue info
30        # and smartctl info
31        # and info about running domains
32        cat >>/etc/sudoers <<EOF
33### BEGIN xvm-munin-config
34munin ALL=(postfix) SETENV: NOPASSWD: /etc/munin/plugins/postfix_mailqueue
35munin ALL=(munin) SETENV: NOPASSWD: ALL
36munin ALL=(root) SETENV: NOPASSWD: /etc/munin/plugins/hddtemp_smartctl , /etc/munin/plugins/smart_* , /etc/munin/plugins/xen_cpu
37### END xvm-munin-config
38EOF
39       
40        # Install munin plugins that are now configured
41        munin-node-configure --suggest --shell | sh
42       
43        invoke-rc.d munin-node restart
44    ;;
45
46    abort-upgrade|abort-remove|abort-deconfigure)
47    ;;
48
49    *)
50        echo "postinst called with unknown argument \`$1'" >&2
51        exit 1
52    ;;
53esac
54
55# dh_installdeb will replace this with shell code automatically
56# generated by other debhelper scripts.
57
58#DEBHELPER#
59
60exit 0
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