Functional test logging/startup fixes

Enable debug logging for agent by default in our tests. Also fixed a potential startup ready check where the cert-generator job didn't meet the proper condition.

Author: sjberman

tests/framework/resourcemanager.go

@@ -488,7 +488,7 @@ func (rm *ResourceManager) WaitForPodsToBeReady(
 			var podsReady int
 			for _, pod := range podList.Items {
 				for _, cond := range pod.Status.Conditions {
-					if cond.Type == core.PodReady && cond.Status == core.ConditionTrue {
+					if cond.Type == core.PodReady && (cond.Status == core.ConditionTrue || cond.Reason == "PodCompleted") {
 						podsReady++
 					}
 				}

tests/suite/system_suite_test.go

@@ -257,6 +257,7 @@ func createNGFInstallConfig(cfg setupConfig, extraInstallArgs ...string) framewo
 		extraInstallArgs = append(
 			extraInstallArgs,
 			"--set", "nginxGateway.config.logging.level=debug",
+			"--set", "nginx.config.logging.agentLevel=debug",
 		)
 	}