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jitsi/resources/install/debian/postrm

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1.1 KiB

#!/bin/sh
#
# Jitsi, the OpenSource Java VoIP and Instant Messaging client.
#
# Distributable under LGPL license.
# See terms of license at gnu.org.
#
# sources.list setting for Jitsi updates.
REPOCONFIG="deb http://download.jitsi.org/deb unstable/"
APT_CONFIG="`which apt-config 2> /dev/null`"
# Parse apt configuration and return requested variable value.
apt_config_val() {
APTVAR="$1"
if [ -x "$APT_CONFIG" ]; then
"$APT_CONFIG" dump | sed -e "/^$APTVAR /"'!d' -e "s/^$APTVAR \"\(.*\)\".*/\1/"
fi
}
# Set variables for the locations of the apt sources lists.
find_apt_sources() {
APTDIR=$(apt_config_val Dir)
APTETC=$(apt_config_val 'Dir::Etc')
APT_SOURCES="$APTDIR$APTETC$(apt_config_val 'Dir::Etc::sourcelist')"
APT_SOURCESDIR="$APTDIR$APTETC$(apt_config_val 'Dir::Etc::sourceparts')"
}
# Remove our custom sources list file.
# Returns:
# 0 - successfully removed, or not configured
# !0 - failed to remove
clean_sources_lists() {
if [ ! "$REPOCONFIG" ]; then
return 0
fi
find_apt_sources
rm -f "$APT_SOURCESDIR/jitsi.list"
}
# Remove any Jitsi repository added by the package.
clean_sources_lists