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This represents UE4/Main @17430120 and Dev-PerfTest @17437669 [CL 17439044 by aurel cordonnier in ue5-release-engine-test branch]
59 lines
2.0 KiB
Python
59 lines
2.0 KiB
Python
#!/usr/bin/env python3
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import glob, os, shutil, sys
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from os.path import basename, dirname, exists, join
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# Logs a message to stderr
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def log(message):
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print(message, file=sys.stderr)
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sys.stderr.flush()
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# Extracts the files and directories for the specified component and moves them to a separate output directory
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def extractComponent(inputDir, outputDir, component, description, items):
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# Print progress output
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log('\nExtracting {}...'.format(description))
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# Create the output directory for the component if it doesn't already exist
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componentDir = join(outputDir, component)
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os.makedirs(outputDir, exist_ok=True)
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# Move each file and directory for the component to the output directory
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for item in items:
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# Verify that the item exists
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if not exists(item):
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log('Skipping non-existent item: {}'.format(item))
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continue
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# Print progress output
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log('Moving: {}'.format(item))
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# Ensure the parent directory for the item exists in the output directory
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parent = dirname(item).replace(inputDir, componentDir)
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os.makedirs(parent, exist_ok=True)
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# Perform the move
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shutil.move(
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item,
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join(parent, basename(item))
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)
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# Retrieve the path to the root directory of the Installed Build
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rootDir = sys.argv[1]
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# Retrieve the path to the root output directory for extracted components and ensure it exists
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outputDir = sys.argv[2]
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os.makedirs(outputDir, exist_ok=True)
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# Extract the DDC
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ddc = [join(rootDir, 'Engine', 'DerivedDataCache', 'Compressed.ddp')]
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extractComponent(rootDir, outputDir, 'DDC', 'Derived Data Cache (DDC)', ddc)
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# Extract debug symbols
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symbolFiles = glob.glob(join(rootDir, '**', '*.debug'), recursive=True) + glob.glob(join(rootDir, '**', '*.sym'), recursive=True)
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extractComponent(rootDir, outputDir, 'DebugSymbols', 'debug symbols', symbolFiles)
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# Extract template projects and samples
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subdirs = [join(rootDir, subdir) for subdir in ['FeaturePacks', 'Samples', 'Templates']]
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extractComponent(rootDir, outputDir, 'TemplatesAndSamples', 'template projects and samples', subdirs)
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