postinst is in wims-modules 1:4.07a~dfsg1-7.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | #! /bin/sh
# postinst script for wims
#
# see: dh_installdeb(1)
set -e
if (getent passwd wims > /dev/null) && (getent group wims > /dev/null); then
exist_wims_user=yes
else
exist_wims_user=no
fi
# 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>
# * <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
#
read_only_dirs(){
adm=/var/lib/wims/public_html/modules/adm
dirs=$(ls -d $adm/doc $adm/new $adm/sheet $adm/vote)
for d in $dirs; do
[ $exist_wims_user = yes ] && ! dpkg-statoverride --list $d > /dev/null && dpkg-statoverride --update --add wims wims 700 $d
# do it once more in case dpkg-statoverride did not work
chmod 700 $d
done
true
}
mkindex(){
# if user wims cannot run a script, allow it temporarily
wimsShell=$(getent passwd wims| awk -F: '{print $7}')
isShell=$(echo "$wimsShell" | sed -n 's/\(^.*sh$\)/\1/p')
if [ -z "$isShell" ]; then usermod wims --shell /bin/sh; fi
(cd /var/lib/wims; su wims -c bin/mkindex)
if [ -z "$isShell" ]; then usermod wims --shell "$wimsShell"; fi
}
case "$1" in
triggered)
[ $exist_wims_user = yes ] && \
chown -R wims:wims /var/lib/wims/public_html/modules \
/var/lib/wims/public_html/gifs
read_only_dirs;
# we refresh index files only if wims is already installed.
# we do not "su - wims", so even if wims has an updated homedir
# due to a previous install it still works.
if [ $exist_wims_user = yes -a -x /var/lib/wims/public_html/wims ]
then
chown -R wims:wims /var/lib/wims/tmp
chown -R wims:wims /var/lib/wims/public_html/bases
chown -R wims:wims /var/lib/wims/public_html/scripts
for d in qpuzzle spuzzle; do
puzzledir=/var/lib/wims/public_html/scripts/data/$d
[ ! -d $puzzledir ] || chown -R wims:wims $puzzledir
done
chown -R wims:wims /var/lib/wims/public_html/bases
mkindex
fi
;;
configure|abort-upgrade|abort-remove|abort-deconfigure)
# as this package is interested in its own trigger there is no need
# to manage the option 'configure. The option 'triggered' should be
# invoked upon post-installation automatically.
;;
*)
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.
exit 0
|