add gateway tests and change provider aname

Signed-off-by: Sanskar Jaiswal <jaiswalsanskar078@gmail.com>

test/gatewayapi/install.sh

@@ -12,8 +12,11 @@ ARCH=$(arch)
 mkdir -p ${REPO_ROOT}/bin
 
 echo ">>> Installing Contour ${CONTOUR_VER}, Gateway API components ${GATEWAY_API_VER}"
-cd ${REPO_ROOT}/bin && \
-kubectl apply -f https://raw.githubusercontent.com/projectcontour/contour/${CONTOUR_VER}/examples/render/contour-gateway.yaml
+# retry if it fails, creating a gateway object is flaky sometimes
+until cd ${REPO_ROOT}/bin && kubectl apply -f \
+    https://raw.githubusercontent.com/projectcontour/contour/${CONTOUR_VER}/examples/render/contour-gateway.yaml; do
+    sleep 1
+done
 
 kubectl -n projectcontour rollout status deployment/contour
 kubectl -n projectcontour get all

test/gatewayapi/patch.yaml

@@ -11,5 +11,5 @@ spec:
           args:
             - -log-level=debug
             - -include-label-prefix=app.kubernetes.io
-            - -mesh-provider=gatewayapi
+            - -mesh-provider=gatewayapi:v1alpha2
             - -metrics-server=http://flagger-prometheus:9090