From 0f8d2d65d8038c5886d0bdc1f953f5b6ade1b2d0 Mon Sep 17 00:00:00 2001
From: Tarcisio Gruppi <txgruppi@gmail.com>
Date: Fri, 11 Jan 2019 16:16:56 -0200
Subject: [PATCH] Added Config.Address to allow the server to bind to a
 different IP address

---
 config.json.sample         | 1 +
 core/model/types/config.go | 1 +
 core/server.go             | 4 ++--
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/config.json.sample b/config.json.sample
index 591aeef..a77a167 100644
--- a/config.json.sample
+++ b/config.json.sample
@@ -1,5 +1,6 @@
 {
   "WebUrl": "https://domain.com",
+  "Address": "",
   "Port": 8080,
   "ApiPrefix": "",
   "KeyFile": "",
diff --git a/core/model/types/config.go b/core/model/types/config.go
index 58c28c0..65e5842 100644
--- a/core/model/types/config.go
+++ b/core/model/types/config.go
@@ -2,6 +2,7 @@ package types
 
 type Config struct {
 	WebUrl          string
+	Address         string
 	Port            int
 	ApiPrefix       string
 	KeyFile         string
diff --git a/core/server.go b/core/server.go
index 1dfc574..b9e8b90 100644
--- a/core/server.go
+++ b/core/server.go
@@ -48,9 +48,9 @@ func main() {
 	}
 
 	if config.CertFile == "" || config.KeyFile == "" {
-		err = http.ListenAndServe(":"+strconv.Itoa(config.Port), app.MakeHandler())
+		err = http.ListenAndServe(config.Address+":"+strconv.Itoa(config.Port), app.MakeHandler())
 	} else {
-		err = http.ListenAndServeTLS(":"+strconv.Itoa(config.Port), config.CertFile, config.KeyFile, app.MakeHandler())
+		err = http.ListenAndServeTLS(config.Address+":"+strconv.Itoa(config.Port), config.CertFile, config.KeyFile, app.MakeHandler())
 	}
 	log.Fatal(fmt.Errorf("failed to start server with: %s", err.Error()))
 }