From 43a520c1e93ace7295d1f28b4930a44378bcc7a9 Mon Sep 17 00:00:00 2001
From: Andy Ning <andy.ning@windriver.com>
Date: Fri, 19 Jul 2024 14:19:07 -0400
Subject: [PATCH] Add logs to horizon startup script to time actions

Added logging instructions to horizon startup script to measure time
SM actions (status, start, stop) take.

Test Plan:
PASS: AIO-DX installation, after installation, verify time for SM
      actions are logged in /var/log/horizon_sm.log

Story: 2010940
Task: 50623

Change-Id: I8f5e486bbc8a58776b2c50de060fd46690945992
Signed-off-by: Andy Ning <andy.ning@windriver.com>
---
 openstack/python-horizon/files/horizon.init | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/openstack/python-horizon/files/horizon.init b/openstack/python-horizon/files/horizon.init
index 2b8e4fd7..a5f69587 100755
--- a/openstack/python-horizon/files/horizon.init
+++ b/openstack/python-horizon/files/horizon.init
@@ -132,6 +132,8 @@ status()
     RETVAL=3
 }
 
+start=$(date +%s%N)
+echo "$(date '+%Y-%m-%dT%H:%M:%S:%3N'): action:${1}:start-at:${start: 0:-6} ms" >> /var/log/horizon_sm.log
 case "$1" in
     start)
         start
@@ -151,5 +153,9 @@ case "$1" in
         RETVAL=1
         ;;
 esac
+end=$(date +%s%N)
+echo "$(date '+%Y-%m-%dT%H:%M:%S:%3N'): action:${1}:end-at:${end: 0:-6} ms" >> /var/log/horizon_sm.log
+diff=$((end-start))
+echo "$(date '+%Y-%m-%dT%H:%M:%S:%3N'): action:${1}:took:${diff: 0:-6} ms" >> /var/log/horizon_sm.log
 
 exit $RETVAL