base-files/basefiles/debian/motd-news-config.postinst

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2023-02-23 21:00:49 +01:00
#!/bin/sh
# postinst script for motd-news-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 https://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
configure)
# only run on new installs, $2 will be empty then
if [ -z "$2" ]; then
# /e/d/motd-news was moved from pkg:base-files to this package.
# base-files runs rm_conffile which, if it was modified, leaves
# /e/d/motd-news.dpkg-bak around. We want to preserve that *changed*
# config file in this migration, and this is something that
# rm_conffile is not handling. In that case, let's put the backup
# file back in place
if [ -e /etc/default/motd-news.dpkg-bak ]; then
mv /etc/default/motd-news.dpkg-bak /etc/default/motd-news
fi
if [ -e /etc/default/motd-news.wasremoved ] && [ -e /etc/default/motd-news ]; then
sed -i -e 's/^ENABLED=1/# Changed by motd-news-config.postinst:\n# config file was manually removed - disable the service\nENABLED=0/' /etc/default/motd-news
fi
fi
rm -f /etc/default/motd-news.wasremoved
;;
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