khodowany
32 lines
1.6 KiB
Python
32 lines
1.6 KiB
Python
"""Explicit single-role build. Does not publish or consume an existing ensemble."""
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import argparse
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import json
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import time
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from pathlib import Path
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from generator import musicxml, parts, production
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def main():
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parser=argparse.ArgumentParser(description=__doc__)
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parser.add_argument('--song',type=Path,required=True)
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parser.add_argument('--role',choices=production.ROLES,required=True)
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parser.add_argument('--data-dir',type=Path,default=Path('data'))
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parser.add_argument('--output',type=Path,required=True)
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parser.add_argument('--cache-dir',type=Path)
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parser.add_argument('--solo-xml',type=Path,help='Also export a completed solo role as MusicXML.')
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parser.add_argument('--settings',type=Path)
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args=parser.parse_args()
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if args.solo_xml and not args.role.endswith('_solo'):
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parser.error('--solo-xml requires a solo role')
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source=production.SourceAnalysis.read(parts.prepare_document(musicxml.load_musicxml(args.song)))
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start=time.monotonic()
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result=production.generate_role(source,args.role,args.data_dir,json.loads(args.settings.read_text()) if args.settings else {},args.cache_dir)
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args.output.parent.mkdir(parents=True,exist_ok=True)
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args.output.write_text(json.dumps(result,indent=2))
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if args.solo_xml:
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from generator.solo.export import write_role
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manifest=write_role(result,args.solo_xml)
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args.solo_xml.with_suffix('.manifest.solo').write_text(json.dumps(manifest,indent=2)+'\n')
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print(f'{args.role}: {time.monotonic()-start:.2f}s wall; cached={result["cache_hit"]}; role generation/cache lookup {result["seconds"]:.2f}s')
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if __name__=='__main__':main()
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