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opt
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hc_python
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lib64
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python3.8
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site-packages
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virtualenv
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from __future__ import annotations import logging import os import sys from timeit import default_timer def run(args=None, options=None, env=None): env = os.environ if env is None else env start = default_timer() from virtualenv.run import cli_run # noqa: PLC0415 from virtualenv.util.error import ProcessCallFailedError # noqa: PLC0415 if args is None: args = sys.argv[1:] try: session = cli_run(args, options, env) logging.warning(LogSession(session, start)) except ProcessCallFailedError as exception: print(f"subprocess call failed for {exception.cmd} with code {exception.code}") # noqa: T201 print(exception.out, file=sys.stdout, end="") # noqa: T201 print(exception.err, file=sys.stderr, end="") # noqa: T201 raise SystemExit(exception.code) # noqa: TRY200, B904 class LogSession: def __init__(self, session, start) -> None: self.session = session self.start = start def __str__(self) -> str: spec = self.session.creator.interpreter.spec elapsed = (default_timer() - self.start) * 1000 lines = [ f"created virtual environment {spec} in {elapsed:.0f}ms", f" creator {self.session.creator!s}", ] if self.session.seeder.enabled: lines.append(f" seeder {self.session.seeder!s}") path = self.session.creator.purelib.iterdir() packages = sorted("==".join(i.stem.split("-")) for i in path if i.suffix == ".dist-info") lines.append(f" added seed packages: {', '.join(packages)}") if self.session.activators: lines.append(f" activators {','.join(i.__class__.__name__ for i in self.session.activators)}") return "\n".join(lines) def run_with_catch(args=None, env=None): from virtualenv.config.cli.parser import VirtualEnvOptions # noqa: PLC0415 env = os.environ if env is None else env options = VirtualEnvOptions() try: run(args, options, env) except (KeyboardInterrupt, SystemExit, Exception) as exception: try: if getattr(options, "with_traceback", False): raise if not (isinstance(exception, SystemExit) and exception.code == 0): logging.error("%s: %s", type(exception).__name__, exception) # noqa: TRY400 code = exception.code if isinstance(exception, SystemExit) else 1 sys.exit(code) finally: logging.shutdown() # force flush of log messages before the trace is printed if __name__ == "__main__": # pragma: no cov run_with_catch() # pragma: no cov
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