From 7317a215f9044b73ea9d2da2ec214d857e0ea3aa Mon Sep 17 00:00:00 2001
From: Fabian Vowie <fabian@vowie.me>
Date: Mon, 27 Dec 2021 00:01:40 +0100
Subject: [PATCH] Add metadata response to index route

---
 main.go | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/main.go b/main.go
index a12eff1..5057f09 100644
--- a/main.go
+++ b/main.go
@@ -1,13 +1,23 @@
 package main
 
 import (
+	"encoding/json"
 	"net/http"
 
 	"github.com/gorilla/mux"
 )
 
+const Name string = "Lithium"
+const Version string = "0.1.0"
+
+type Metadata struct {
+	Name    string
+	Version string
+}
+
 func IndexHandler(w http.ResponseWriter, r *http.Request) {
-	w.Write([]byte("hello world!"))
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(Metadata{Name, Version})
 }
 
 func main() {