feat(kuma-cp) multiple outbound tags (#831)

Makefile.e2e.mk

@@ -280,8 +280,7 @@ wait/traffic-routing/docker-compose/web-to-backend-route: ## Docker Compose: Wai
 	@echo
 	@echo "Waiting until custom 'web-to-backend' TrafficRoute is applied ..."
 	@echo
-	$(call docker_compose) exec kuma-example-web sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_listeners_count,outbound,5000,kuma-example-backend{version=v2}) ) -eq 1 ]]; then echo "listener is now configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: listener has not been configured for subset routing" ; exit 1'
-	$(call docker_compose) exec kuma-example-web sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_clusters_count,kuma-example-backend{version=v2}) ) -eq 1 ]]; then echo "cluster is now configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: cluster has not been configured for subset routing" ; exit 1'
+	sleep 10 # todo(jakubdyszkiewicz) I don't want to build a logic of detecting lb split in cluster since this test will be soon rewritten to E2E Go Framework
 
 verify/traffic-routing/docker-compose/web-to-backend-route: ## Docker Compose: Make sample requests to example setup for TrafficRoute
 	@echo
@@ -300,8 +299,7 @@ wait/traffic-routing/docker-compose/no-web-to-backend-route: ## Docker Compose:
 	@echo
 	@echo "Waiting until custom 'web-to-backend' TrafficRoute is removed ..."
 	@echo
-	$(call docker_compose) exec kuma-example-web sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_listeners_count,outbound,5000,kuma-example-backend{version=v2}) ) -eq 0 ]]; then echo "listener is no longer configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: listener is still configured for subset routing" ; exit 1'
-	$(call docker_compose) exec kuma-example-web sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_clusters_count,kuma-example-backend{version=v2}) ) -eq 0 ]]; then echo "cluster is no longer configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: cluster is still configured for subset routing" ; exit 1'
+	sleep 10 # todo(jakubdyszkiewicz) I don't want to build a logic of detecting lb split in cluster since this test will be soon rewritten to E2E Go Framework
 
 #
 # Minikube setup
@@ -449,8 +447,7 @@ wait/traffic-routing/minikube/web-to-backend-route: ## Minikube: Wait until cust
 	@echo
 	@echo "Waiting until custom 'web-to-backend' TrafficRoute is applied ..."
 	@echo
-	$(call kubectl_exec,kuma-example,kuma-example-web,kuma-example-web) sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_listeners_count,outbound,7070,kuma-example-backend.kuma-example.svc:7070{version=v2}) ) -eq 1 ]]; then echo "listener is now configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: listener has not been configured for subset routing" ; exit 1'
-	$(call kubectl_exec,kuma-example,kuma-example-web,kuma-example-web) sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_clusters_count,kuma-example-backend.kuma-example.svc:7070{version=v2}) ) -eq 1 ]]; then echo "cluster is now configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: cluster has not been configured for subset routing" ; exit 1'
+	sleep 10 # todo(jakubdyszkiewicz) I don't want to build a logic of detecting lb split in cluster since this test will be soon rewritten to E2E Go Framework
 
 verify/traffic-routing/minikube/web-to-backend-route: ## Minikube: Make sample requests to example setup for TrafficRoute
 	@echo
@@ -469,8 +466,7 @@ wait/traffic-routing/minikube/no-web-to-backend-route: ## Minikube: Wait until c
 	@echo
 	@echo "Waiting until custom 'web-to-backend' TrafficRoute is removed ..."
 	@echo
-	$(call kubectl_exec,kuma-example,kuma-example-web,kuma-example-web) sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_listeners_count,outbound,7070,kuma-example-backend.kuma-example.svc:7070{version=v2}) ) -eq 0 ]]; then echo "listener is no longer configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: listener is still configured for subset routing" ; exit 1'
-	$(call kubectl_exec,kuma-example,kuma-example-web,kuma-example-web) sh -c 'for i in `seq 1 10`; do echo -n "try #$$i: " ; if [[ $$( $(call envoy_active_routing_clusters_count,kuma-example-backend.kuma-example.svc:7070{version=v2}) ) -eq 0 ]]; then echo "cluster is no longer configured for subset routing "; exit 0; fi; sleep 1; done; echo -e "\nError: cluster is still configured for subset routing" ; exit 1'
+	sleep 10 # todo(jakubdyszkiewicz) I don't want to build a logic of detecting lb split in cluster since this test will be soon rewritten to E2E Go Framework
 
 undeploy/traffic-routing/minikube: ## Minikube: Undeploy example setup for TrafficRoute
 	@echo

api/go.sum

@@ -1,23 +1,36 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
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@@ -30,6 +43,7 @@ golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73r
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 golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -38,7 +52,9 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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+golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0 h1:HyfiK1WMnHj5FXFXatD+Qs1A/xC2Run6RzeW1SyHxpc=
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@@ -47,14 +63,20 @@ golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBn
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