kfpint: wait for kubeflow to be ready (#697)

Author: d4l3k

.github/workflows/kfp-integration-tests.yaml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   kfp-launch:
-    runs-on: linux.20_04.4x
+    runs-on: linux.20_04.16x
     steps:
       - name: Setup Python
         uses: actions/setup-python@v2

scripts/setup_kfp.sh

@@ -7,3 +7,4 @@ kubectl apply -k "github.com/kubeflow/pipelines/manifests/kustomize/cluster-scop
 kubectl wait --for condition=established --timeout=60s crd/applications.app.k8s.io
 kubectl apply -k "github.com/kubeflow/pipelines/manifests/kustomize/env/dev?ref=$PIPELINE_VERSION"
 kubectl apply -f resources/kfp_volcano_role_binding.yaml
+kubectl wait --namespace=kubeflow --for condition=available --timeout=10m deployments/metadata-grpc-deployment