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			78 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Python
		
	
	
	
			
		
		
	
	
			78 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Python
		
	
	
	
| #!/usr/bin/env python
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| 
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| # Licensed to the Apache Software Foundation (ASF) under one or more
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| # contributor license agreements.  See the NOTICE file distributed with
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| # this work for additional information regarding copyright ownership.
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| # The ASF licenses this file to You under the Apache License, Version 2.0
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| # (the "License"); you may not use this file except in compliance with
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| # the License.  You may obtain a copy of the License at
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| #
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| #    http://www.apache.org/licenses/LICENSE-2.0
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| #
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| # Unless required by applicable law or agreed to in writing, software
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| # distributed under the License is distributed on an "AS IS" BASIS,
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| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| # See the License for the specific language governing permissions and
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| # limitations under the License.
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| 
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| """
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| Python script to extract docker official images artifact and give it executable permissions
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| This script is used to extract docker official images artifact and give it executable permissions
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| 
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| Usage:
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|     extract_docker_official_image_artifact.py --help
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|         Get detailed description of each option
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| 
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|     Example command:-
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|         extract_docker_official_image_artifact.py --path_to_downloaded_artifact <artifact_path>
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| 
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|         This command will build an extract the downloaded artifact, and copy the contents to the 
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|         docker_official_images directory. If the extracted artifact contents already exist in the 
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|         docker_official_images directory , they will be overwritten, else they will be created.
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|         
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| """
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| import os
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| import argparse
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| import zipfile
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| import shutil
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| from pathlib import Path
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| 
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| def set_executable_permissions(directory):
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|     for root, _, files in os.walk(directory):
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|         for file in files:
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|             path = os.path.join(root, file)
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|             os.chmod(path, os.stat(path).st_mode | 0o111)
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| 
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| 
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| def extract_artifact(artifact_path):
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|     docker_official_images_dir = Path(os.path.dirname(os.path.realpath(__file__)), "docker_official_images")
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|     temp_dir = Path('temp_extracted')
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|     try:
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|         if temp_dir.exists():
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|             shutil.rmtree(temp_dir)  
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|         temp_dir.mkdir()
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|         with zipfile.ZipFile(artifact_path, 'r') as zip_ref:
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|             zip_ref.extractall(temp_dir)
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|         artifact_version_dirs = list(temp_dir.iterdir())
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|         if len(artifact_version_dirs) != 1:
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|             raise Exception("Unexpected contents in the artifact. Exactly one version directory is expected.")
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|         artifact_version_dir = artifact_version_dirs[0]
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|         target_version_dir =  Path(os.path.join(docker_official_images_dir, artifact_version_dir.name))
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|         target_version_dir.mkdir(parents=True, exist_ok=True)
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|         for image_type_dir in artifact_version_dir.iterdir():
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|             target_image_type_dir = Path(os.path.join(target_version_dir, image_type_dir.name))
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|             if target_image_type_dir.exists():
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|                 shutil.rmtree(target_image_type_dir)            
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|             shutil.copytree(image_type_dir, target_image_type_dir)
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|             set_executable_permissions(target_image_type_dir)
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|     finally:
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|         if temp_dir.exists():
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|             shutil.rmtree(temp_dir)
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| 
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| if __name__ == '__main__':
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|     parser = argparse.ArgumentParser()
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|     parser.add_argument("--path_to_downloaded_artifact", "-artifact_path", required=True,
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|                         dest="artifact_path", help="Path to zipped artifacy downloaded from github actions workflow.")
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|     args = parser.parse_args()
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|     extract_artifact(args.artifact_path)
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