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kamailio/debian/ngcp-kamailio.postinst

67 lines
1.5 KiB

#! /bin/sh
#
set -e
HOMEDIR=/var/run/kamailio
restart_handler() {
[ -n "$1" ] || return 1
if [ -x "/etc/init.d/$1" ]; then
if [ -x "$(which invoke-rc.d 2>/dev/null)" ]; then
invoke-rc.d "$1" restart || exit $?
else
/etc/init.d/"$1" restart || exit $?
fi
fi
}
initscript_handler() {
[ -n "$1" ] || return 1
if [ -x "/etc/init.d/$1" ]; then
if ! update-rc.d "$1" defaults >/dev/null ; then
echo "Warning: update-rc.d could not be executed, might be caused by mysql not available yet."
fi
invoke-rc.d "$1" start || exit $?
fi
}
init_handler() {
# just invoke init script wrappers on ce systems since
# they do not provide ngcp-check_active and we don't
# have to handle inactive nodes
if ! [ -x "$(which ngcp-check_active 2>/dev/null)" ]; then
restart_handler "$1"
initscript_handler "$1"
else # do not restart daemon on inactive node in pro systems
if ngcp-check_active ; then
echo "Active node detected, restarting $1"
restart_handler "$1"
else
echo "Inactive node detected, ignoring request to restart $1"
fi
fi
}
case "$1" in
configure)
adduser --quiet --system --group --disabled-password \
--shell /bin/false --gecos "Kamailio" \
--home "$HOMEDIR" kamailio || true
init_handler kamailio-lb
init_handler kamailio-proxy
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
#DEBHELPER#