Add Event to Player Capacity update (#1497)

Looks like I missed this on initial implementation.

Work on #1033

Co-authored-by: Alexander Apalikov <alexander.apalikov@globant.com>

pkg/sdkserver/sdkserver.go

@@ -687,6 +687,10 @@ func (s *SDKServer) updatePlayerCapacity() error {
 	gsCopy.Status.Players.Capacity = s.gsPlayerCapacity
 	s.gsUpdateMutex.RUnlock()
 
-	_, err = s.gameServerGetter.GameServers(s.namespace).Update(gsCopy)
-	return err
+	gs, err = s.gameServerGetter.GameServers(s.namespace).Update(gsCopy)
+	if err != nil {
+		return err
+	}
+	s.recorder.Event(gs, corev1.EventTypeNormal, "PlayerCapacity", fmt.Sprintf("Set to %d", gs.Status.Players.Capacity))
+	return nil
 }

pkg/sdkserver/sdkserver_test.go

@@ -981,6 +981,8 @@ func TestSDKServerPlayerCapacity(t *testing.T) {
 	case <-time.After(time.Minute):
 		assert.Fail(t, "Should have been updated")
 	}
+
+	agtesting.AssertEventContains(t, m.FakeRecorder.Events, "PlayerCapacity Set to 20")
 }
 
 func defaultSidecar(m agtesting.Mocks) (*SDKServer, error) {