feature: add check-license-header script to github action

.github/workflows/ci.yaml

@@ -22,6 +22,14 @@ env:
 
 jobs:
 
+  check-license:
+    runs-on: ubuntu-18.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Run Check License
+        run: hack/make-rules/check_license.sh
+
   golangci-lint:
     runs-on: ubuntu-18.04
     steps:

hack/make-rules/build-e2e.sh

@@ -1,5 +1,19 @@
 #!/usr/bin/env bash
 
+# Copyright 2020 The OpenYurt 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.
+
 YURT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd -P)"
 source "${YURT_ROOT}/hack/lib/init.sh" 
 

hack/make-rules/check_license.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+# Copyright 2020 The OpenYurt 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.
+
+# exit immediately when a command fails
+set -e
+# only exit with zero if all commands of the pipeline exit successfully
+set -o pipefail
+# error on unset variables
+set -u
+
+licRes=$(
+    find . -type f -regex '.*\.go\|.*\.sh' ! -path '*/vendor/*' -exec \
+         sh -c 'head -n4 $1 | grep -Eq "(Copyright|generated|GENERATED)" || echo -e  $1' {} {} \;
+)
+
+if [ -n "${licRes}" ]; then
+        echo -e "license header checking failed:\\n${licRes}"
+        exit 255
+fi

hack/make-rules/generate_client.sh

@@ -1,5 +1,19 @@
 #!/usr/bin/env bash
 
+# Copyright 2020 The OpenYurt 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.
+
 set -x
 set -e
 

hack/make-rules/genyaml.sh

@@ -1,5 +1,19 @@
 #!/usr/bin/env bash
 
+# Copyright 2020 The OpenYurt 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.
+
 YURT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd -P)"
 source "${YURT_ROOT}/hack/lib/init.sh" 
 

pkg/controller/apis/config/types.go

@@ -1,3 +1,19 @@
+/*
+Copyright 2020 The OpenYurt 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 config
 
 import (

pkg/yurtctl/constants/yurt-app-manager-tmpl.go

@@ -1,3 +1,19 @@
+/*
+Copyright 2020 The OpenYurt 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 constants
 
 const (

pkg/yurthub/healthchecker/node_lease_test.go

@@ -1,3 +1,19 @@
+/*
+Copyright 2020 The OpenYurt 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 healthchecker
 
 import (

pkg/yurthub/kubernetes/rest/config_test.go

@@ -1,3 +1,19 @@
+/*
+Copyright 2020 The OpenYurt 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 rest
 
 import (