add service mesh controller

add service mesh metrics

remove unused circle yaml

fix travis misconfiguration

fix travis misconfiguration

fix travis misconfiguration

vendor/sigs.k8s.io/testing_frameworks/integration/internal/etcd.go

@@ -0,0 +1,36 @@
+package internal
+
+import "net/url"
+
+var EtcdDefaultArgs = []string{
+	"--listen-peer-urls=http://localhost:0",
+	"--advertise-client-urls={{ if .URL }}{{ .URL.String }}{{ end }}",
+	"--listen-client-urls={{ if .URL }}{{ .URL.String }}{{ end }}",
+	"--data-dir={{ .DataDir }}",
+}
+
+func DoEtcdArgDefaulting(args []string) []string {
+	if len(args) != 0 {
+		return args
+	}
+
+	return EtcdDefaultArgs
+}
+
+func isSecureScheme(scheme string) bool {
+	// https://github.com/coreos/etcd/blob/d9deeff49a080a88c982d328ad9d33f26d1ad7b6/pkg/transport/listener.go#L53
+	if scheme == "https" || scheme == "unixs" {
+		return true
+	}
+	return false
+}
+
+func GetEtcdStartMessage(listenUrl url.URL) string {
+	if isSecureScheme(listenUrl.Scheme) {
+		// https://github.com/coreos/etcd/blob/a7f1fbe00ec216fcb3a1919397a103b41dca8413/embed/serve.go#L167
+		return "serving client requests on " + listenUrl.Hostname()
+	}
+
+	// https://github.com/coreos/etcd/blob/a7f1fbe00ec216fcb3a1919397a103b41dca8413/embed/serve.go#L124
+	return "serving insecure client requests on " + listenUrl.Hostname()
+}