From 60a7ed0d1001eeccb756f585d752b7b0ec90d9cf Mon Sep 17 00:00:00 2001
From: David May <1301201+wass3r@users.noreply.github.com>
Date: Wed, 13 Jan 2021 22:50:07 +0000
Subject: [PATCH] fix(server): add check for port (#243)

---
 cmd/vela-server/server.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/cmd/vela-server/server.go b/cmd/vela-server/server.go
index 2f57545e7..0695a16f1 100644
--- a/cmd/vela-server/server.go
+++ b/cmd/vela-server/server.go
@@ -107,8 +107,15 @@ func server(c *cli.Context) error {
 	var tomb tomb.Tomb
 	// start http server
 	tomb.Go(func() error {
+		port := addr.Port()
+
+		// check if a port is part of the address
+		if len(port) == 0 {
+			port = "8080"
+		}
+
 		// gin expects the address to be ":<port>" ie ":8080"
-		srv := &http.Server{Addr: fmt.Sprintf(":%s", addr.Port()), Handler: router}
+		srv := &http.Server{Addr: fmt.Sprintf(":%s", port), Handler: router}
 
 		logrus.Infof("running server on %s", addr.Host)
 		go func() {