From 9b104f1d4021e00f4c18673bfa3c06d181d212d8 Mon Sep 17 00:00:00 2001
From: Gabe Kangas <gabek@real-ity.com>
Date: Mon, 13 Jul 2020 14:48:56 -0700
Subject: [PATCH] Make setting the web server port optional

---
 config-example.yaml | 2 --
 config/config.go    | 9 +++++++++
 router/router.go    | 2 +-
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/config-example.yaml b/config-example.yaml
index a01af771a..b7c4508a9 100644
--- a/config-example.yaml
+++ b/config-example.yaml
@@ -1,5 +1,3 @@
-webServerPort: 8080
-
 instanceDetails:
   name: Owncast
   title: Owncast Demo Server
diff --git a/config/config.go b/config/config.go
index 665802052..56b23e972 100644
--- a/config/config.go
+++ b/config/config.go
@@ -180,6 +180,15 @@ func (c *config) GetPrivateHLSSavePath() string {
 	return "hls"
 }
 
+func (c *config) GetPublicWebServerPort() int {
+	if c.WebServerPort != 0 {
+		return c.WebServerPort
+	}
+
+	// Default web server port
+	return 8080
+}
+
 //Load tries to load the configuration file
 func Load(filePath string, versionInfo string) error {
 	Config = new(config)
diff --git a/router/router.go b/router/router.go
index b310bf19c..9cdc6f4e2 100644
--- a/router/router.go
+++ b/router/router.go
@@ -34,7 +34,7 @@ func Start() error {
 		http.HandleFunc("/config", controllers.GetWebConfig)
 	}
 
-	port := config.Config.WebServerPort
+	port := config.Config.GetPublicWebServerPort()
 
 	log.Infof("Web server running on port: %d", port)