Improved avatars background job

bots/avatars/avatars.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"flag"
+	"log"
+	"net/http"
+)
+
+func refreshAvatar(w http.ResponseWriter, req *http.Request) {
+	w.Write([]byte("ok"))
+}
+
+var port = "8001"
+
+func init() {
+	flag.StringVar(&port, "port", "", "Port the HTTP server should listen on")
+	flag.Parse()
+}
+
+func main() {
+	http.HandleFunc("/", refreshAvatar)
+	log.Fatal(http.ListenAndServe(":"+port, nil))
+}