postrm is in yaws 2.0.4+dfsg-2.
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 88 89 90 91 92 93 94 95 96 97 98 99 | #! /bin/sh
# postrm script for yaws
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <postrm> `remove'
# * <postrm> `purge'
# * <old-postrm> `upgrade' <new-version>
# * <new-postrm> `failed-upgrade' <old-version>
# * <new-postrm> `abort-install'
# * <new-postrm> `abort-install' <old-version>
# * <new-postrm> `abort-upgrade' <old-version>
# * <disappearer's-postrm> `disappear' <r>overwrit>r> <new-version>
# for details, see /usr/doc/packaging-manual/
case "$1" in
remove|failed-upgrade|disappear)
;;
purge)
# Remove certificate and key, which were generated in postinst script
rm -f /etc/yaws/yaws-cert.pem 2>/dev/null
rm -f /etc/yaws/yaws-key.pem 2>/dev/null
# Remove stale symlinks, which were created in postinst script
for f in localhost.conf localhost-ssl.conf ; do
if [ -h /etc/yaws/conf.d/$f ] && ! readlink -e /etc/yaws/conf.d/$f ; then
rm /etc/yaws/conf.d/$f
fi
done
# Remove /etc/yaws/conf.d and /etc/yaws/ if they're empty
# (we won't remove user-created files)
if [ -d /etc/yaws/conf.d ] ; then
(cd /etc && rmdir --parents --ignore-fail-on-non-empty yaws/conf.d)
elif [ -d /etc/yaws ] ; then
(cd /etc && rmdir --ignore-fail-on-non-empty yaws)
fi
rm -f /etc/default/yaws 2>/dev/null
rm -rf /var/log/yaws 2>/dev/null
rm -rf /var/run/yaws 2>/dev/null
rm -rf /var/cache/yaws 2>/dev/null
userdel --force --remove yaws 2>/dev/null || true
;;
upgrade)
# Move /usr/local/lib/yaws-appmods back into /usr/lib/yaws/custom if
# it's a downgrade
if dpkg --compare-versions "$2" lt-nl "1.99" ; then
dir=/usr/local/lib/yaws-appmods
if [ -d $dir ] ; then
if [ -d $dir/ebin -a -d $dir/include -a $(find $dir | wc -l) = 3 ] ; then
true
else
for f in $(ls -A $dir) ; do
mv -f $dir/$f /usr/lib/yaws/custom/
done
rmdir $f
fi
fi
fi
;;
abort-install|abort-upgrade)
# Abort moving /usr/lib/yaws/custom/* to /usr/local/lib/yaws-appmods/
if [ -d /usr/lib/yaws-custom.dpkg-backup ] ; then
mv /usr/lib/yaws-custom.dpkg-backup /usr/lib/yaws/custom
fi
;;
*)
echo "postrm called with unknown argument \`$1'" >&2
exit 0
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
# Automatically added by dh_installinit
if [ "$1" = "purge" ] ; then
update-rc.d yaws remove >/dev/null
fi
# In case this system is running systemd, we make systemd reload the unit files
# to pick up changes.
if [ -d /run/systemd/system ] ; then
systemctl --system daemon-reload >/dev/null || true
fi
# End automatically added section
exit 0
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