qubes-core-admin-linux/dom0-updates/qubes-dom0-updates.cron
Marek Marczykowski-Górecki c443264fae dom0-updates: move GUI notification to qubes-manager (#824)
It is hard to get user session D-Bus address from outside of session. In
some cases there are even multiple dbus-daemon instances of the same
user...
2014-06-10 01:14:15 +02:00

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#!/bin/bash
# Get normal user name
LOCAL_USER=`users | sed -e 's/root *//' | cut -d' ' -f 1`
NOTIFY_ICON=/usr/share/qubes/icons/dom0-update-avail.svg
UPDATES_STAT_FILE=/var/lib/qubes/updates/dom0-updates-available
UPDATES_DISABLE_FLAG=/var/lib/qubes/updates/disable-updates
if [ -f "$UPDATES_DISABLE_FLAG" ]; then
exit 0
fi
# If no updates available - exit here
qubes-dom0-update --check-only >/dev/null && exit
RETCODE=$?
if [ "$RETCODE" -ne 100 ]; then
echo "ERROR: Error checking for updates" >&2
exit $RETCODE
fi
if [ -z "$LOCAL_USER" ]; then
echo "ERROR: no user logged in, cannot nofity about updates" >&2
exit 1
fi
# Touch stat file for qubes-manager
touch $UPDATES_STAT_FILE