mirror of https://github.com/yt-dlp/yt-dlp.git
82 lines
2.6 KiB
Python
Executable File
82 lines
2.6 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 pathlib import Path
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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=Path(__file__).parent.parent / 'pyproject.toml',
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help='input file (default: %(default)s)')
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parser.add_argument(
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'-e', '--exclude', metavar='DEPENDENCY', action='append',
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help='exclude a dependency')
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parser.add_argument(
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'-i', '--include', metavar='GROUP', action='append',
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help='include an optional dependency group')
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parser.add_argument(
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'-o', '--only-optional', action='store_true',
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help='only install optional dependencies')
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parser.add_argument(
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'-p', '--print', action='store_true',
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help='only print requirements to stdout')
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parser.add_argument(
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'-u', '--user', action='store_true',
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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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recursive_pattern = re.compile(rf'{project_table["name"]}\[(?P<group_name>[\w-]+)\]')
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optional_groups = project_table['optional-dependencies']
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excludes = args.exclude or []
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def yield_deps(group):
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for dep in group:
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if mobj := recursive_pattern.fullmatch(dep):
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yield from optional_groups.get(mobj.group('group_name'), [])
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else:
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yield dep
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targets = []
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if not args.only_optional: # `-o` should exclude 'dependencies' and the 'default' group
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targets.extend(project_table['dependencies'])
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if 'default' not in excludes: # `--exclude default` should exclude entire 'default' group
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targets.extend(yield_deps(optional_groups['default']))
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for include in filter(None, map(optional_groups.get, args.include or [])):
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targets.extend(yield_deps(include))
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targets = [t for t in targets if re.match(r'[\w-]+', t).group(0).lower() not in excludes]
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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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