Build in-cluster url using net/url

ericchiang · Oct 25, 2018 · 5f37ab9 · 5f37ab9
1 parent d1bbc0c
commit 5f37ab9
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/client.go b/client.go
@@ -36,6 +36,7 @@ import (
 	"io/ioutil"
 	"net"
 	"net/http"
+	"net/url"
 	"os"
 	"time"
 
@@ -221,8 +222,12 @@ func NewInClusterClient() (*Client, error) {
 		return nil, err
 	}
 
+	server := url.URL{
+		Scheme: "https",
+		Host:   net.JoinHostPort(host, port),
+	}
 	cluster := Cluster{
-		Server:               "https://" + host + ":" + port,
+		Server:               server.String(),
 		CertificateAuthority: "/var/run/secrets/kubernetes.io/serviceaccount/ca.crt",
 	}
 	user := AuthInfo{TokenFile: "/var/run/secrets/kubernetes.io/serviceaccount/token"}