From dc5dbd4b6fa34c2d2e01e89c143da7a4707d33bb Mon Sep 17 00:00:00 2001
From: gaowenju <gaowenju@bytedance.com>
Date: Wed, 21 Aug 2024 15:42:15 +0800
Subject: [PATCH] chore: add file license

---
 pkg/common/utils/env.go | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/pkg/common/utils/env.go b/pkg/common/utils/env.go
index 72ca2c6eb..291b5e3bd 100644
--- a/pkg/common/utils/env.go
+++ b/pkg/common/utils/env.go
@@ -1,3 +1,19 @@
+/*
+ * Copyright 2024 CloudWeGo Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package utils
 
 import (