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Commit | Line | Data |
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064af421 BP |
1 | #!/bin/sh |
2 | # postinst script for openvswitch-switch | |
3 | # | |
4 | # see: dh_installdeb(1) | |
5 | ||
6 | set -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 | ||
21 | case "$1" in | |
22 | configure) | |
ff6169cf GS |
23 | DEFAULT=/etc/default/openvswitch-switch |
24 | TEMPLATE=/usr/share/openvswitch/switch/default.template | |
25 | if ! test -e $DEFAULT; then | |
26 | cp $TEMPLATE $DEFAULT | |
27 | else | |
28 | for var in $(awk -F'[ :]' '/^# [_A-Z0-9]+:/{print $2}' $TEMPLATE) | |
29 | do | |
30 | if ! grep $var $DEFAULT >/dev/null 2>&1; then | |
31 | echo >> $DEFAULT | |
32 | sed -n "/$var:/,/$var=/p" $TEMPLATE >> $DEFAULT | |
33 | fi | |
34 | done | |
35 | fi | |
ef241d1e GS |
36 | # Certain versions of upstream Ubuntu's openvswitch packages (which |
37 | # are forks) may install upstart files which are incompatible | |
38 | # with the packages generated from this repo. Remove them. | |
39 | if [ -e "/etc/init/openvswitch-switch.conf" ]; then | |
40 | rm /etc/init/openvswitch-switch.conf | |
41 | fi | |
42 | if [ -e "/etc/init/openvswitch-force-reload-kmod.conf" ]; then | |
43 | rm /etc/init/openvswitch-force-reload-kmod.conf | |
44 | fi | |
064af421 BP |
45 | ;; |
46 | ||
47 | abort-upgrade|abort-remove|abort-deconfigure) | |
48 | ;; | |
49 | ||
50 | *) | |
51 | echo "postinst called with unknown argument \`$1'" >&2 | |
52 | exit 1 | |
53 | ;; | |
54 | esac | |
55 | ||
64624b3c SH |
56 | # Do not fail package installation just because the kernel module |
57 | # is not available. | |
8a5b3cfd BP |
58 | OVS_MISSING_KMOD_OK=yes |
59 | export OVS_MISSING_KMOD_OK | |
64624b3c | 60 | |
19cbf2b8 GS |
61 | # force-reload-kmod during upgrade. If a user wants to override this, |
62 | # they can set the variable OVS_FORCE_RELOAD_KMOD=no while installing. | |
63 | [ -z "${OVS_FORCE_RELOAD_KMOD}" ] && OVS_FORCE_RELOAD_KMOD=yes || true | |
64 | export OVS_FORCE_RELOAD_KMOD | |
d2bcb6bb | 65 | |
064af421 BP |
66 | #DEBHELPER# |
67 | ||
68 | exit 0 |