mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-12-22 10:07:43 -05:00
74 lines
2.3 KiB
Python
Executable File
74 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# Allow execution from anywhere
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import os
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import sys
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import argparse
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import re
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import subprocess
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from devscripts.tomlparse import parse_toml
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from devscripts.utils import read_file
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def parse_args():
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parser = argparse.ArgumentParser(description='Install dependencies for yt-dlp')
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parser.add_argument(
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'input', nargs='?', metavar='TOMLFILE', default='pyproject.toml', help='Input file (default: %(default)s)')
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parser.add_argument(
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'-e', '--exclude', metavar='DEPENDENCY', action='append', help='Exclude a dependency')
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parser.add_argument(
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'-i', '--include', metavar='GROUP', action='append', help='Include an optional dependency group')
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parser.add_argument(
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'-o', '--only-optional', action='store_true', help='Only install optional dependencies')
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parser.add_argument(
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'-p', '--print', action='store_true', help='Only print a requirements.txt to stdout')
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parser.add_argument(
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'-u', '--user', action='store_true', help='Install with pip as --user')
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return parser.parse_args()
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def main():
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args = parse_args()
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project_table = parse_toml(read_file(args.input))['project']
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optional_groups = project_table['optional-dependencies']
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excludes = args.exclude or []
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deps = []
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if not args.only_optional: # `-o` should exclude 'dependencies' and the 'default' group
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deps.extend(project_table['dependencies'])
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if 'default' not in excludes: # `--exclude default` should exclude entire 'default' group
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deps.extend(optional_groups['default'])
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def name(dependency):
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return re.match(r'[\w-]+', dependency)[0].lower()
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target_map = {name(dep): dep for dep in deps}
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for include in filter(None, map(optional_groups.get, args.include or [])):
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target_map.update(zip(map(name, include), include))
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for exclude in map(name, excludes):
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target_map.pop(exclude, None)
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targets = list(target_map.values())
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if args.print:
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for target in targets:
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print(target)
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return
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pip_args = [sys.executable, '-m', 'pip', 'install', '-U']
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if args.user:
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pip_args.append('--user')
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pip_args.extend(targets)
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return subprocess.call(pip_args)
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if __name__ == '__main__':
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sys.exit(main())
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