libpod: wait another interval for healthcheck

wait for another interval when the container transitioned to "stopped"
to give more time to the healthcheck status to change.

Closes: containers#22760

Signed-off-by: Giuseppe Scrivano <[email protected]>

libpod/container_api.go

@@ -767,7 +767,7 @@ func (c *Container) WaitForConditionWithInterval(ctx context.Context, waitTimeou
 		wg.Add(1)
 		go func() {
 			defer wg.Done()
-
+			stoppedCount := 0
 			for {
 				if len(wantedStates) > 0 {
 					state, err := c.State()
@@ -784,10 +784,17 @@ func (c *Container) WaitForConditionWithInterval(ctx context.Context, waitTimeou
 					// even if we are interested only in the health check
 					// check that the container is still running to avoid
 					// waiting until the timeout expires.
-					state, err := c.State()
-					if err != nil {
-						trySend(-1, err)
-						return
+					if stoppedCount > 0 {
+						stoppedCount++
+					} else {
+						state, err := c.State()
+						if err != nil {
+							trySend(-1, err)
+							return
+						}
+						if state != define.ContainerStateCreated && state != define.ContainerStateRunning && state != define.ContainerStatePaused {
+							stoppedCount++
+						}
 					}
 					status, err := c.HealthCheckStatus()
 					if err != nil {
@@ -798,7 +805,9 @@ func (c *Container) WaitForConditionWithInterval(ctx context.Context, waitTimeou
 						trySend(-1, nil)
 						return
 					}
-					if state != define.ContainerStateCreated && state != define.ContainerStateRunning && state != define.ContainerStatePaused {
+					// wait for another waitTimeout interval to give the health check process some time
+					// to record the healthy status.
+					if stoppedCount > 1 {
 						trySend(-1, define.ErrCtrStopped)
 						return
 					}