chore(workflows): add skywalking-eyes license header check

.github/.licenserc.yaml

@@ -0,0 +1,85 @@
+# Copyright contributors to the oneDAL project
+#
+# 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.
+
+header:
+  license:
+    spdx-id: Apache-2.0
+    copyright-owner: contributors to the oneDAL project
+    pattern: |
+      (Copyright \d{4} Intel Corporation|Copyright contributors to the oneDAL project)
+
+      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\.
+
+  paths:
+    - '**'
+
+  paths-ignore:
+    - '.gitignore'
+    - '.gitattributes'
+    # Bazel related files
+    - '.bazelrc'
+    - '.bazelversion'
+    - 'BUILD'
+    - 'WORKSPACE'
+    - 'MODULE.bazel'
+    - '**/*.tpl.BUILD'
+    # Clang-format config
+    - '.clang-format'
+    # Editorconfig configs
+    - '.ecrc'
+    - '.editorconfig'
+    # Samples READMEs and licenses:
+    - 'samples/daal/cpp/mpi/README.md'
+    - 'samples/daal/cpp/mysql/README.md'
+    - 'samples/daal/cpp/mpi/license.txt'
+    - 'samples/daal/cpp/mysql/license.txt'
+    # All .csv files
+    - '**/*.csv'
+    # All Doxygen files and something from docs/
+    - 'docs/doxygen/**'
+    - 'docs/requirements.txt'
+    - 'docs/source/_static/style.css'
+    - 'docs/source/_templates/layout.html'
+    - 'docs/source/substitutions_common.txt'
+    - 'docs/source/substitutions_specific.txt'
+    # TODO: Remove `conformance-scripts` from the ignore list after the files will be deleted
+    - '.ci/scripts/conformance-scripts/algorithms.txt'
+    - '.ci/scripts/conformance-scripts/run_tests_with_context.py'
+    # Some files from .ci/.github
+    - '.ci/pipeline/**/*.yml'
+    - '.ci/env/environment.yml'
+    - '.github/workflows/*.yml'
+    - '.github/.mergify.yml'
+    - '.github/CODEOWNERS'
+    - '.github/renovate.json'
+    # Specific files
+    - 'LICENSE'
+    - 'third-party-programs-mkl.txt'
+    - 'third-party-programs.txt'
+    - 'deploy/local/config.txt'
+    - 'deploy/nuget/inteldal.nuspec.tpl'
+
+  comment: never
+
+  license-location-threshold: 111  # specifies the index threshold where the license header can be located.

.github/ISSUE_TEMPLATE/RFC.md

@@ -1,3 +1,19 @@
+<!--
+  ~ Copyright contributors to the oneDAL project
+  ~
+  ~ 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.
+-->
+
 ---
 name: RFC for new interface
 about: Use this template to request new functionality or change the behavior of the library
@@ -8,7 +24,7 @@ assignees: ''
 
 **Summary**
 Include a short summary of the request. Sections below provide guidance on
-what factors are considered important. 
+what factors are considered important.
 
 **Problem statement**
 Describe the problem you are trying to solve with a reasonable level of detail.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,3 +1,19 @@
+<!--
+  ~ Copyright 2019 Intel Corporation
+  ~
+  ~ 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.
+-->
+
 ---
 name: Bug report
 about: Create a report to help us improve

.github/ISSUE_TEMPLATE/documentation.md

@@ -1,3 +1,19 @@
+<!--
+  ~ Copyright contributors to the oneDAL project
+  ~
+  ~ 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.
+-->
+
 ---
 name: Request a documentation change
 about: Use this template to report documentation issue or request documentation changes

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,3 +1,19 @@
+<!--
+  ~ Copyright contributors to the oneDAL project
+  ~
+  ~ 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.
+-->
+
 ---
 name: Request a feature
 about: Use this template to request new functionality or change the behavior of the library
@@ -7,7 +23,7 @@ assignees: ''
 ---
 
 **Summary**
-Include a short summary of the request. 
+Include a short summary of the request.
 
 See the sections below for factors important for a feature request.
 

.github/pull_request_template.md

@@ -1,3 +1,19 @@
+<!--
+  ~ Copyright 2019 Intel Corporation
+  ~
+  ~ 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.
+-->
+
 ## Description
 
 _Add a comprehensive description of proposed changes_

.github/workflows/skywalking-eyes.yml

@@ -0,0 +1,29 @@
+name: Check License Header
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+permissions: read-all
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name }}-${{ github.ref_name }}-${{ github.event.number || github.sha }}
+  cancel-in-progress: true
+
+jobs:
+  check-license-header:
+    name: Copyright Check
+    if: github.repository == 'uxlfoundation/oneDAL'
+    runs-on: ubuntu-24.04
+    steps:
+      - name: "Checkout code"
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - name: "Run check"
+        uses: apache/skywalking-eyes/header@cd7b195c51fd3d6ad52afceb760719ddc6b3ee91 # v0.6.0
+        with:
+          config: ".github/.licenserc.yaml"
+          mode: "check"

CODE_OF_CONDUCT.md

@@ -1,3 +1,19 @@
+<!--
+  ~ Copyright 2021 Intel Corporation
+  ~
+  ~ 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.
+-->
+
 # Contributor Covenant Code of Conduct
 
 ## Our Pledge

cpp/daal/src/externals/service_math_ref.h

@@ -1,6 +1,6 @@
 /* file: service_math_ref.h */
 /*******************************************************************************
-* Copyright 2014-2023 Intel Corporation
+* Copyright 2014 Intel Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

cpp/oneapi/dal/algo/decision_forest/backend/gpu/train_kernel_hist_impl.hpp

@@ -1,5 +1,5 @@
 /*******************************************************************************
-* Copyright 2021-2022 Intel Corporation
+* Copyright 2021 Intel Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

cpp/oneapi/dal/algo/decision_forest/backend/gpu/train_kernel_hist_impl_dpc.cpp

@@ -1,5 +1,5 @@
 /*******************************************************************************
-* Copyright 2021-2022 Intel Corporation
+* Copyright 2021 Intel Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

cpp/oneapi/dal/algo/decision_forest/backend/gpu/train_service_kernels.hpp

@@ -1,5 +1,5 @@
 /*******************************************************************************
-* Copyright 2021-2022 Intel Corporation
+* Copyright 2021 Intel Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

cpp/oneapi/dal/algo/decision_forest/backend/gpu/train_service_kernels_dpc.cpp

@@ -1,5 +1,5 @@
 /*******************************************************************************
-* Copyright 2021-2022 Intel Corporation
+* Copyright 2021 Intel Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.

docs/source/404.rst

@@ -1,18 +1,16 @@
-.. ******************************************************************************
-.. * Copyright 2022 Intel Corporation
-.. *
-.. * 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.
-.. *******************************************************************************/
+.. Copyright 2022 Intel Corporation
+..
+.. 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.
 
 :orphan:
 :nosearch:

docs/source/api/algorithms/clustering/dbscan.rst

@@ -1,18 +1,16 @@
-.. ******************************************************************************
-.. * Copyright 2021 Intel Corporation
-.. *
-.. * 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.
-.. *******************************************************************************/
+.. Copyright 2021 Intel Corporation
+..
+.. 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.
 
 .. highlight:: cpp
 .. default-domain:: cpp

docs/source/api/algorithms/clustering/index.rst

@@ -1,18 +1,16 @@
-.. ******************************************************************************
-.. * Copyright 2021 Intel Corporation
-.. *
-.. * 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.
-.. *******************************************************************************/
+.. Copyright 2021 Intel Corporation
+..
+.. 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.
 
 ==========
 Clustering