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-rwxr-xr-xhealth/notifications/alarm-notify.sh.in42
1 files changed, 19 insertions, 23 deletions
diff --git a/health/notifications/alarm-notify.sh.in b/health/notifications/alarm-notify.sh.in
index 51c000218..3cff33db9 100755
--- a/health/notifications/alarm-notify.sh.in
+++ b/health/notifications/alarm-notify.sh.in
@@ -3,7 +3,7 @@
# netdata
# real-time performance and health monitoring, done right!
-# (C) 2017 Costa Tsaousis <costa@tsaousis.gr>
+# (C) 2023 Netdata Inc.
# SPDX-License-Identifier: GPL-3.0-or-later
#
# Script to send alarm notifications for netdata
@@ -246,7 +246,8 @@ else
total_crit_alarms="${26}" # List of alarms in critical state
classification="${27}" # The class field from .conf files
edit_command_line="${28}" # The command to edit the alarm, with the line number
- child_machine_guid="${29}" # If populated, the notification is sent for a child
+ child_machine_guid="${29}" # the machine_guid of the child
+ transition_id="${30}" # the transition_id of the alert
fi
# -----------------------------------------------------------------------------
@@ -768,6 +769,15 @@ if [ "${SEND_AWSSNS}" = "YES" ] && [ -z "${aws}" ]; then
fi
fi
+# if we need nc, check for the nc command
+if [ "${SEND_IRC}" = "YES" ] && [ -z "${nc}" ]; then
+ nc="$(command -v nc 2>/dev/null)"
+ if [ -z "${nc}" ]; then
+ debug "Cannot find nc command in the system path. Disabling IRC notifications."
+ SEND_IRC="NO"
+ fi
+fi
+
if [ ${dump_methods} ]; then
for name in "${!SEND_@}"; do
if [ "${!name}" = "YES" ]; then
@@ -1913,7 +1923,7 @@ send_irc() {
SNDMESSAGE="${MESSAGE//$'\n'/", "}"
for CHANNEL in ${CHANNELS}; do
error=0
- send_alarm=$(echo -e "USER ${NICKNAME} guest ${REALNAME} ${SERVERNAME}\\nNICK ${NICKNAME}\\nJOIN ${CHANNEL}\\nPRIVMSG ${CHANNEL} :${SNDMESSAGE}\\nQUIT\\n" \ | nc "${NETWORK}" "${PORT}")
+ send_alarm=$(echo -e "USER ${NICKNAME} guest ${REALNAME} ${SERVERNAME}\\nNICK ${NICKNAME}\\nJOIN ${CHANNEL}\\nPRIVMSG ${CHANNEL} :${SNDMESSAGE}\\nQUIT\\n" \ | ${nc} "${NETWORK}" "${PORT}")
reply_codes=$(echo "${send_alarm}" | cut -d ' ' -f 2 | grep -o '[0-9]*')
for code in ${reply_codes}; do
if [ "${code}" -ge 400 ] && [ "${code}" -le 599 ]; then
@@ -2479,31 +2489,17 @@ urlencode "${value_string}" >/dev/null
url_value_string="${REPLY}"
redirect_params="host=${url_host}&chart=${url_chart}&family=${url_family}&alarm=${url_name}&alarm_unique_id=${unique_id}&alarm_id=${alarm_id}&alarm_event_id=${event_id}&alarm_when=${when}&alarm_status=${status}&alarm_chart=${chart}&alarm_value=${url_value_string}"
-GOTOCLOUD=0
-
-if [ "${NETDATA_REGISTRY_URL}" == "https://registry.my-netdata.io" ]; then
- if [ -z "${NETDATA_REGISTRY_UNIQUE_ID}" ]; then
- if [ -f "@registrydir_POST@/netdata.public.unique.id" ]; then
- NETDATA_REGISTRY_UNIQUE_ID="$(cat "@registrydir_POST@/netdata.public.unique.id")"
- fi
- fi
- if [ -n "${NETDATA_REGISTRY_UNIQUE_ID}" ]; then
- GOTOCLOUD=1
- fi
-fi
-if [ ${GOTOCLOUD} -eq 0 ]; then
- goto_url="${NETDATA_REGISTRY_URL}/goto-host-from-alarm.html?${redirect_params}"
-else
- # Temporarily disable alarm redirection, as the cloud endpoint no longer exists. This functionality will be restored after discussion on #9487. For now, just lead to netdata.cloud
- # Re-allow alarm redirection, for alarms 2.0, new template
- if [ -z "${child_machine_guid}" ]; then
- goto_url="${NETDATA_REGISTRY_CLOUD_BASE_URL}/alarms/redirect?agentId=${NETDATA_REGISTRY_UNIQUE_ID}&${redirect_params}"
+if [ -z "${NETDATA_REGISTRY_UNIQUE_ID}" ]; then
+ if [ -f "@registrydir_POST@/netdata.public.unique.id" ]; then
+ NETDATA_REGISTRY_UNIQUE_ID="$(cat "@registrydir_POST@/netdata.public.unique.id")"
else
- goto_url="${NETDATA_REGISTRY_CLOUD_BASE_URL}/alarms/redirect?agentId=${NETDATA_REGISTRY_UNIQUE_ID}&childId=${child_machine_guid}&${redirect_params}"
+ error "failed to identify this agent via its NETDATA_REGISTRY_UNIQUE_ID."
fi
fi
+goto_url="${NETDATA_REGISTRY_URL}/registry-alert-redirect.html?agent_machine_guid=${NETDATA_REGISTRY_UNIQUE_ID}&host_machine_guid=${child_machine_guid}&transition_id=${transition_id}&${redirect_params}"
+
# the severity of the alarm
severity="${status}"