Add configurable web ui static files path.

.dockerignore

@@ -0,0 +1,10 @@
+.git
+brood
+brood.yml
+brood.json
+brood.toml
+brood.tar.xz
+static/dist/
+static/.tmp/
+static/node_modules/
+release/

README.md

@@ -18,25 +18,29 @@ Use the following environment variables to configure brood:
 
     BROOD_ADDRESS=127.0.0.1 # DEFAULT: 0.0.0.0
     BROOD_PORT=1234 # DEFAULT: 3456
+    BROOD_UI=static # DEFAULT: static/dist; This is the path to the web assets
 
 Configuration can also be done in a json/yaml/toml file. If there is a problem reading the file, brood will continue with its defaults.
 
 **YAML**
 
     address: 127.0.0.1
     port: 1234
+    ui: /usr/local/src/brood/static
 
 **JSON**
 
     {
       "address": "127.0.0.1",
-      "port": "1234"
+      "port": "1234",
+      "ui": "/usr/local/src/brood/static"
     }
 
 **TOML**
 
     address = 127.0.0.1
     port = 1234
+    ui = /usr/local/src/brood/static
 
 Development
 -----

app/config/config.go

@@ -10,6 +10,7 @@ import (
 var (
 	Address      = "" // Address to bind on
 	Port         = "" // Port for web interface to listen on
+	UI           = "" // Path to the static files web folder
 	ListenString = "" // Complete string of address:port to listen on
 )
 
@@ -20,11 +21,13 @@ func LoadConfig(configFile string) error {
 	// Set defaults
 	viper.SetDefault("address", "0.0.0.0")
 	viper.SetDefault("port", "3456")
+	viper.SetDefault("ui", "static/dist")
 
 	filename := filepath.Base(configFile)
 	viper.SetConfigName(filename[:len(filename)-len(filepath.Ext(filename))])
 	viper.AddConfigPath(filepath.Dir(configFile))
-	viper.SetConfigType("yaml")
+	viper.SetConfigType("json")
+
 	err := viper.ReadInConfig()
 	if err != nil {
 		log.Printf("unable to read config file %v: %v\n", configFile, err)
@@ -37,6 +40,9 @@ func LoadConfig(configFile string) error {
 	viper.BindEnv("port")
 	Port = viper.GetString("port")
 
+	viper.BindEnv("ui")
+	UI = viper.GetString("ui")
+
 	ListenString = Address + ":" + Port
 
 	return nil

app/route.go

@@ -1,6 +1,7 @@
 package app
 
 import (
+	"github.com/Buhrietoe/brood/app/config"
 	"github.com/labstack/echo"
 )
 
@@ -48,7 +49,7 @@ func BuildApp() (e *echo.Echo) {
 	// }
 	// alertsController.Init()
 
-	e.Static("/static", "static/dist")
+	e.Static("/static", config.UI)
 	e.GET("/", func(ctx echo.Context) error {
 		return ctx.Redirect(301, "/static/index.html")
 	})