From 99b8e4aba3d04bdb5b239a92cbb2b7151840e85c Mon Sep 17 00:00:00 2001
From: Jianbo Sun <jianbo.sjb@alibaba-inc.com>
Date: Fri, 12 Mar 2021 16:34:51 +0800
Subject: [PATCH] add license checker into CI (#1182)

---
 .github/workflows/license.yml     | 26 +++++++++++++++++++
 .license/README.md                | 19 ++++++++++++++
 .license/dependency_decisions.yml | 43 +++++++++++++++++++++++++++++++
 3 files changed, 88 insertions(+)
 create mode 100644 .github/workflows/license.yml
 create mode 100644 .license/README.md
 create mode 100644 .license/dependency_decisions.yml

diff --git a/.github/workflows/license.yml b/.github/workflows/license.yml
new file mode 100644
index 000000000..10962fe80
--- /dev/null
+++ b/.github/workflows/license.yml
@@ -0,0 +1,26 @@
+name: license
+on:
+  push:
+    branches:
+      - master
+      - release-*
+  workflow_dispatch: {}
+  pull_request:
+    branches:
+      - master
+      - release-*
+
+jobs:
+  license_check:
+    runs-on: ubuntu-latest
+    name: Check for unapproved licenses
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: 2.6
+      - name: Install dependencies
+        run: gem install license_finder
+      - name: Run tests
+        run: license_finder --decisions_file .license/dependency_decisions.yml
\ No newline at end of file
diff --git a/.license/README.md b/.license/README.md
new file mode 100644
index 000000000..165057219
--- /dev/null
+++ b/.license/README.md
@@ -0,0 +1,19 @@
+# License Checker
+
+Our license checker CI rely on https://github.com/pivotal/LicenseFinder.
+
+## How to add a new license?
+
+LicenseFinder is a ruby project, so make sure you have ruby installed.
+
+### Install the tool
+
+```shell
+gem install license_finder
+```
+
+### Add a license
+
+```shell
+license_finder  permitted_licenses add MIT --decisions_file .license/dependency_decisions.yml
+```
diff --git a/.license/dependency_decisions.yml b/.license/dependency_decisions.yml
new file mode 100644
index 000000000..f721d4414
--- /dev/null
+++ b/.license/dependency_decisions.yml
@@ -0,0 +1,43 @@
+---
+- - :permit
+  - MIT
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:35:34.645031000 Z
+- - :permit
+  - Apache 2.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:19:18.243194000 Z
+- - :permit
+  - New BSD
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:19:28.540675000 Z
+- - :permit
+  - Simplified BSD
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:20:01.774212000 Z
+- - :permit
+  - Mozilla Public License 2.0
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:21:05.194536000 Z
+- - :permit
+  - unknown
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:21:43.379269000 Z
+- - :permit
+  - ISC
+  - :who: 
+    :why: 
+    :versions: []
+    :when: 2021-03-12 07:22:07.265966000 Z