Added config for base path for web UI

openflagr · Sep 25, 2018 · 144f5bf · 144f5bf
1 parent 63609e8
commit 144f5bf
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/pkg/config/env.go b/pkg/config/env.go
@@ -120,4 +120,7 @@ var Config = struct {
 
 	// "HS256" and "RS256" supported
 	JWTAuthSigningMethod string `env:"FLAGR_JWT_AUTH_SIGNING_METHOD" envDefault:"HS256"`
+
+	// WebPrefix - base path for web
+	WebPrefix string `env:"FLAGR_WEB_PREFIX" envDefault:""`
 }{}
diff --git a/pkg/config/middleware.go b/pkg/config/middleware.go
@@ -54,7 +54,11 @@ func SetupGlobalMiddleware(handler http.Handler) http.Handler {
 		n.Use(negronilogrus.NewMiddlewareFromLogger(logrus.StandardLogger(), "flagr"))
 	}
 
-	n.Use(negroni.NewStatic(http.Dir("./browser/flagr-ui/dist/")))
+	n.Use(&negroni.Static{
+		Dir:       http.Dir("./browser/flagr-ui/dist/"),
+		Prefix:    Config.WebPrefix,
+		IndexFile: "index.html",
+	})
 
 	if Config.PProfEnabled {
 		n.UseHandler(pprof.New()(handler))