3 # Copyright (C) 2020 Jérémie Galarneau <jeremie.galarneau@efficios.com>
5 # SPDX-License-Identifier: MIT
7 EVENT_NAME
=trigger_example
:my_event
8 TRIGGER_NAME
=demo_trigger
9 TRIGGER_NAME_CAPTURE
=demo_trigger_capture
11 if ! lttng list
> /dev
/null
2>&1; then
12 echo "Could not connect to session daemon, are you sure it is running?"
16 echo "Registering a notification trigger named \"$TRIGGER_NAME\" for the $EVENT_NAME user-space event"
17 lttng add-trigger
--name $TRIGGER_NAME \
18 --condition event-rule-matches \
24 echo "Registering a notification trigger named \"$TRIGGER_NAME_CAPTURE\" for the $EVENT_NAME user-space event with payload capture"
25 lttng add-trigger
--name $TRIGGER_NAME_CAPTURE \
26 --condition event-rule-matches \
29 --capture 'iteration' \
30 --capture 'does_not_exist' \
31 --capture '$ctx.vtid' \
32 --capture '$ctx.procname'\
35 .
/notification-client
$TRIGGER_NAME $TRIGGER_NAME_CAPTURE
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