postrm is in tt-rss 17.1+git20170410+dfsg-2ubuntu1.
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.
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set -e
lighttpd_remove() {
if which lighty-disable-mod >/dev/null 2>&1 ; then
lighty-disable-mod tt-rss || true
fi
if [ -L /etc/lighttpd/conf-enabled/50-tt-rss.conf ] ; then
rm /etc/lighttpd/conf-enabled/50-tt-rss.conf
fi
}
apache_remove() {
if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
apache2_invoke disconf 50-tt-rss
elif dpkg-query -f '${Version}' -W 'apache2.2-common' > /dev/null 2>&1 ; then
if [ -L /etc/apache2/conf.d/50-tt-rss.conf ] ; then
rm /etc/apache2/conf.d/50-tt-rss.conf
fi
fi
}
if [ -e /usr/share/apache2/apache2-maintscript-helper ] ; then
. /usr/share/apache2/apache2-maintscript-helper
fi
if [ -f /usr/share/debconf/confmodule ]; then
. /usr/share/debconf/confmodule
fi
if [ -f /usr/share/dbconfig-common/dpkg/postrm ]; then
. /usr/share/dbconfig-common/dpkg/postrm
dbc_go tt-rss $@
fi
if [ "$1" = "purge" ]; then
rm -rf /etc/tt-rss
# Remove database configuration include file from ucf state
# hashfile. Without this trying to reinstall the package
# after a purge will not create the database configuration
# include file.
if which ucf >/dev/null; then
ucf --purge /etc/tt-rss/database.php
fi
fi
if [ "$1" = "remove" ] || [ "$1" = "purge" ]; then
if [ -f /usr/share/debconf/confmodule ]; then
db_get tt-rss/reconfigure-webserver || true
webservers="$RET"
for webserver in $webservers; do
rm -f /etc/avahi/services/tt-rss.service
webserver=${webserver%,}
if [ "$webserver" = "lighttpd" ]; then
lighttpd_remove
elif [ "$webserver" = "apache2" ]; then
apache_remove
fi
# Redirection of 3 is needed because Debconf uses it and it might
# be inherited by webserver. See bug #446324.
if [ -x /usr/sbin/invoke-rc.d ]; then
invoke-rc.d $webserver reload 3>/dev/null || true
else
/etc/init.d/$webserver reload 3>/dev/null || true
fi
done
fi
fi
# Automatically added by dh_installinit/11.1.4ubuntu1
if [ "$1" = "purge" ] ; then
update-rc.d tt-rss 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
# Automatically added by dh_systemd_enable/11.1.4ubuntu1
if [ "$1" = "remove" ]; then
if [ -x "/usr/bin/deb-systemd-helper" ]; then
deb-systemd-helper mask 'tt-rss.service' >/dev/null || true
fi
fi
if [ "$1" = "purge" ]; then
if [ -x "/usr/bin/deb-systemd-helper" ]; then
deb-systemd-helper purge 'tt-rss.service' >/dev/null || true
deb-systemd-helper unmask 'tt-rss.service' >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_installdebconf/11.1.4ubuntu1
if [ "$1" = purge ] && [ -e /usr/share/debconf/confmodule ]; then
. /usr/share/debconf/confmodule
db_purge
fi
# End automatically added section
exit 0
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