Mercurial > hg
view contrib/packaging/packaging.py @ 46545:3805b13ad7fe
test-copies: add test chaining multiple merges
Right now, the copy tracing logic take the right decision for merges, but it
does not keep track of the right information about these decision and can fall
into later traps. We start with highlighting this possibility by adding new
tests, and we will fix them later.
Check the inline test documentation for details.
Differential Revision: https://phab.mercurial-scm.org/D9610
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 14 Dec 2020 17:56:30 +0100 |
parents | 303bf312d5ed |
children |
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#!/usr/bin/env python3 # # packaging.py - Mercurial packaging functionality # # Copyright 2019 Gregory Szorc <gregory.szorc@gmail.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. import os import pathlib import subprocess import sys import venv HERE = pathlib.Path(os.path.abspath(__file__)).parent REQUIREMENTS_TXT = HERE / "requirements.txt" SOURCE_DIR = HERE.parent.parent VENV = SOURCE_DIR / "build" / "venv-packaging" def bootstrap(): venv_created = not VENV.exists() VENV.parent.mkdir(exist_ok=True) venv.create(VENV, with_pip=True) if os.name == "nt": venv_bin = VENV / "Scripts" pip = venv_bin / "pip.exe" python = venv_bin / "python.exe" else: venv_bin = VENV / "bin" pip = venv_bin / "pip" python = venv_bin / "python" args = [ str(pip), "install", "-r", str(REQUIREMENTS_TXT), "--disable-pip-version-check", ] if not venv_created: args.append("-q") subprocess.run(args, check=True) os.environ["HGPACKAGING_BOOTSTRAPPED"] = "1" os.environ["PATH"] = "%s%s%s" % (venv_bin, os.pathsep, os.environ["PATH"]) subprocess.run([str(python), __file__] + sys.argv[1:], check=True) def run(): import hgpackaging.cli as cli # Need to strip off main Python executable. cli.main() if __name__ == "__main__": try: if "HGPACKAGING_BOOTSTRAPPED" not in os.environ: bootstrap() else: run() except subprocess.CalledProcessError as e: sys.exit(e.returncode) except KeyboardInterrupt: sys.exit(1)