diff --git a/env/consts.go b/env/consts.go
new file mode 100644
index 0000000..a110dff
--- /dev/null
+++ b/env/consts.go
@@ -0,0 +1,6 @@
+package env
+
+const (
+	ServerFullchainFileName = "server.pem"
+	ServerPrivKeyFileName   = "server.key"
+)