[snmp] Check intfmgrd running before start (#16588) (#16881)

Add pre start check to ensure intfmgrd is running.
The check will run for 20 seconds at most.

Signed-off-by: Longxiang Lyu <lolv@microsoft.com>
Co-authored-by: Longxiang Lyu <35479537+lolyu@users.noreply.github.com>
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mssonicbld 2023-10-14 08:16:00 +08:00 committed by GitHub
parent 956e970a13
commit aea2e19ad4
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@ -10,6 +10,7 @@ StartLimitIntervalSec=1200
StartLimitBurst=3
[Service]
ExecStartPre=/bin/bash -c 'end=$((SECONDS+20));while [ $SECONDS -lt $end ];do if /usr/bin/pgrep intfmgrd >/dev/null;then break;else sleep 1;fi;done'
ExecStartPre=/usr/local/bin/{{docker_container_name}}.sh start
ExecStart=/usr/local/bin/{{docker_container_name}}.sh wait
ExecStop=/usr/local/bin/{{docker_container_name}}.sh stop