make web server port configurable

README.md

@@ -8,7 +8,7 @@ Move settings.yml.dist to settings.yml and set the Params
 Create app in Twitch Dev Console
 https://dev.twitch.tv/console/apps
 
-Set http://localhost:8083/callback as OAuth Redirect URL
+Set http://localhost:8080/callback as OAuth Redirect URL (change the port to your setting in the settings.yml)
 
 Copy Client-ID and Secret to settings.yml
 

main.go

@@ -39,7 +39,7 @@ func main() {
 	}()
 
 	log.Info("Starting webserver...")
-	log.Fatal(http.ListenAndServe(":8083", mux))
+	log.Fatal(http.ListenAndServe(":"+settings.WebserverPort, mux))
 }
 
 func handleSaves() {

settings.go

@@ -20,6 +20,7 @@ type Settings struct {
 	ClientID          string `yaml:"client_id"`
 	ClientSecret      string `yaml:"client_secret"`
 	VerificationToken string `yaml:"verification_token"`
+	WebserverPort     string `yaml:"webserver_port"`
 }
 
 func loadSettings() {

settings.yml.dist

@@ -1,3 +1,4 @@
 client_id: "your twitch client id"
 client_secret: "your twitch client secret"
 verification_token: "a random string!"
+webserver_port: 8080