36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
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"""BAT🦇 packing interface for Flamenco."""
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import asyncio
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import logging
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import typing
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from pathlib import Path
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from blender_asset_tracer import pack
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from blender_asset_tracer.pack.transfer import FileTransferError
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log = logging.getLogger(__name__)
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async def bat_copy(base_blendfile: Path,
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project: Path,
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target: Path,
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exclusion_filter: str) -> typing.Tuple[Path, typing.Set[Path]]:
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"""Use BAT🦇 to copy the given file and dependencies to the target location.
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:raises: FileTransferError if a file couldn't be transferred.
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:returns: the path of the packed blend file, and a set of missing sources.
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"""
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loop = asyncio.get_event_loop()
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with pack.Packer(base_blendfile, project, target) as packer:
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if exclusion_filter:
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packer.exclude(*exclusion_filter.split())
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log.debug('awaiting strategise')
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await loop.run_in_executor(None, packer.strategise)
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log.debug('awaiting execute')
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await loop.run_in_executor(None, packer.execute)
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log.debug('done')
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return packer.output_path, packer.missing_files
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