feat: set html base path from server base path

refactor: services

utils/environment.go

@@ -1,14 +0,0 @@
-package utils
-
-import (
-	"log"
-	"os"
-)
-
-func LookupFatal(key string) string {
-	v, ok := os.LookupEnv(key)
-	if !ok {
-		log.Fatalf("missing env variable '%s'", key)
-	}
-	return v
-}