Use extra paramter for pod-wait-time

Author: LEDfan

src/main/java/eu/openanalytics/containerproxy/backend/kubernetes/KubernetesBackend.java

@@ -268,8 +268,16 @@ protected Container startContainer(ContainerSpec spec, Proxy proxy) throws Excep
 
 		Pod startedPod = kubeClient.pods().inNamespace(effectiveKubeNamespace).create(patchedPod);
 
-		int totalWaitMs = Integer.parseInt(environment.getProperty("proxy.container-wait-time", "20000"));
-		Retrying.retry(i -> Readiness.isReady(kubeClient.resource(startedPod).fromServer().get()), totalWaitMs / 1000, 1000);
+		int totalWaitMs = Integer.parseInt(environment.getProperty("proxy.kubernetes.pod-wait-time", "60000"));
+		int maxTries = totalWaitMs / 1000;
+		Retrying.retry(i -> {
+				if (!Readiness.isReady(kubeClient.resource(startedPod).fromServer().get())) {
+					if (i > 1 && log != null) log.debug(String.format("Container not ready yet, trying again (%d/%d)", i, maxTries));
+					return false;
+				}
+				return true;
+			}
+		, maxTries, 1000);
 		if (!Readiness.isReady(kubeClient.resource(startedPod).fromServer().get())) {
 			throw new ContainerProxyException("Container did not become ready in time");
 		}