Handle pgrep that doesn't have -c

apppackio · Mar 29, 2021 · cbc9294 · cbc9294
1 parent 600ec1c
commit cbc9294
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/app.go b/app/app.go
@@ -37,7 +37,7 @@ var ShellBackgroundCommand = []string{
 		"sleep " + fmt.Sprintf("%d", waitForConnect),
 		// As long as a user has a shell open, this task will keep running
 		"while true",
-		"do EXECCMD=\"$(pgrep -f ssm-session-worker\\ ecs-execute-command)\"",
+		"do EXECCMD=\"$(pgrep -f ssm-session-worker\\ ecs-execute-command | wc -l)\"",
 		"test \"$EXECCMD\" -eq 0 && exit",
 		// Timeout if exceeds max lifetime
 		"test \"$STOP\" -lt \"$(date +%s)\" && exit 1",