apply copyrights and license on project

.github/workflows/main.yml

@@ -40,15 +40,6 @@ jobs:
 
     steps:
 
-    # Workaround - forcing cmake 3.23.0 instead of using latest cmake of GHA.
-    # cmake 3.24.0 is not compaitable with galactic/foxy/humble ament_cmake
-    # see: https://github.com/ament/ament_cmake/pull/395
-    # TODO: remove this step once ament_cmake for galactic/foxy/humble is released
-    - name: Setup cmake 3.23.0
-      uses: jwlawson/[email protected]
-      with:
-        cmake-version: '3.23.0'
-
     - name: Setup ROS2 Workspace
       run: | 
         mkdir -p ${{github.workspace}}/ros2/src
@@ -62,7 +53,16 @@ jobs:
       run: |
         cd ${{github.workspace}}/ros2/src/realsense-ros/scripts
         ./pr_check.sh 
-    
+
+    # Workaround - forcing cmake 3.23.0 instead of using latest cmake of GHA.
+    # cmake 3.24.0 is not compaitable with galactic/foxy/humble ament_cmake
+    # see: https://github.com/ament/ament_cmake/pull/395
+    # TODO: remove this step once ament_cmake for galactic/foxy/humble is released
+    - name: Setup cmake 3.23.0
+      uses: jwlawson/[email protected]
+      with:
+        cmake-version: '3.23.0'
+
     ## If distro is one of [galactic, foxy, eloquent, dashing], use the [email protected]
     ## which supports old versions of ROS2 and EOL versions.
     ## For Humble distro, use v0.3 
@@ -140,4 +140,4 @@ jobs:
         source ${{github.workspace}}/.bashrc
         . install/local_setup.bash
         python3 src/realsense-ros/realsense2_camera/scripts/rs2_test.py non_existent_file
-        
+

CONTRIBUTING.md

@@ -0,0 +1,56 @@
+# How to Contribute
+
+This project welcomes third-party code via GitHub pull requests.
+
+You are welcome to propose and discuss enhancements using project [issues](https://github.com/IntelRealSense/realsense-ros/issues).
+
+> **Branching Policy**:
+> The `ros2-development` branch is considered stable, at all times.
+> If you plan to propose a patch, please commit into the `ros2-development` branch, or its own feature branch.
+
+In addition, please run `pr_check.sh` under `scripts` directory. This scripts verify compliance with project's standards:
+
+1. Every example / source file must refer to [LICENSE](https://github.com/IntelRealSense/realsense-ros/blob/ros2-development/LICENSE)
+2. Every example / source file must include correct copyright notice
+3. For indentation we are using spaces and not tabs
+4. Line-endings must be Unix and not DOS style
+
+Most common issues can be automatically resolved by running `./pr_check.sh --fix`
+
+Please familirize yourself with the [Apache License 2.0](https://github.com/IntelRealSense/realsense-ros/blob/ros2-development/LICENSE) before contributing.
+
+## Step-by-Step
+
+1. Make sure you have `git` and `cmake` installed on your system. On Windows we recommend using [Git Extensions](https://github.com/gitextensions/gitextensions/releases) for git bash.
+2. Run `git clone https://github.com/IntelRealSense/realsense-ros.git` and `cd realsense-ros`
+3. To align with latest status of the ros2-development branch, run:
+```
+git fetch origin
+git checkout ros2-development
+git reset --hard origin/ros2-development
+```
+4. `git checkout -b name_of_your_contribution` to create a dedicated branch
+5. Make your changes to the local repository
+6. Make sure your local git user is updated, or run `git config --global user.email "[email protected]"` and `git config --global user.user "user"` to set it up. This is the user & email that will appear in GitHub history.
+7. `git add -p` to select the changes you wish to add
+8. `git commit -m "Description of the change"`
+9. Make sure you have a GitHub user and [fork realsense-ros](https://github.com/IntelRealSense/realsense-ros#fork-destination-box)
+10. `git remote add fork https://github.com/username/realsense-ros.git` with your GitHub `username`
+11. `git fetch fork`
+12. `git push fork` to push `name_of_your_contribution` branch to your fork
+13. Go to your fork on GitHub at `https://github.com/username/realsense-ros`
+14. Click the `New pull request` button
+15. For `base` combo-box select `ros2-development`, since you want to submit a PR to that branch
+16. For `compare` combo-box select `name_of_your_contribution` with your commit
+17. Review your changes and click `Create pull request`
+18. Wait for all automated checks to pass
+19. The PR will be approved / rejected after review from the team and the community
+
+To continue to new change, goto step 3.
+To return to your PR (in order to make more changes):
+1. `git stash`
+2. `git checkout name_of_your_contribution`
+3. Repeat items 5-8 from the previous list
+4. `git push fork`
+The pull request will be automatically updated
+

LICENSE

@@ -187,7 +187,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright 2022 Intel Corporation
+   Copyright 2023 Intel Corporation. All Rights Reserved.
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

realsense2_camera/CMakeLists.txt

@@ -1,5 +1,16 @@
-# License: Apache 2.0. See LICENSE file in root directory.
-# Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+# Copyright 2023 Intel Corporation. All Rights Reserved.
+#
+# 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.
 
 cmake_minimum_required(VERSION 3.5)
 project(realsense2_camera)

realsense2_camera/include/base_realsense_node.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/constants.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/dynamic_params.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 #include <ros_utils.h>

realsense2_camera/include/image_publisher.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/named_filter.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/profile_manager.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/realsense_node_factory.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/ros_param_backend.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/ros_sensor.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/ros_utils.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 

realsense2_camera/include/sensor_params.h

@@ -1,5 +1,16 @@
-// License: Apache 2.0. See LICENSE file in root directory.
-// Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+// Copyright 2023 Intel Corporation. All Rights Reserved.
+//
+// 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.
 
 #pragma once
 #include <librealsense2/rs.hpp>

realsense2_camera/launch/rs_intra_process_demo_launch.py

@@ -1,5 +1,16 @@
-# License: Apache 2.0. See LICENSE file in root directory.
-# Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+# Copyright 2023 Intel Corporation. All Rights Reserved.
+#
+# 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.
 
 '''
 Launch realsense2_camera node & a frame latency printer node, 

realsense2_camera/launch/rs_launch.py

@@ -1,5 +1,16 @@
-# License: Apache 2.0. See LICENSE file in root directory.
-# Copyright(c) 2022 Intel Corporation. All Rights Reserved.
+# Copyright 2023 Intel Corporation. All Rights Reserved.
+#
+# 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.
 
 """Launch realsense2_camera node."""
 import os

realsense2_camera/launch/rs_multi_camera_launch.py

@@ -1,6 +1,16 @@
-# License: Apache 2.0. See LICENSE file in root directory.
-# Copyright(c) 2022 Intel Corporation. All Rights Reserved.
-
+# Copyright 2023 Intel Corporation. All Rights Reserved.
+#
+# 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 #
 # ----------- #