author | Raphaël Gomès <rgomes@octobus.net> |
Thu, 01 Sep 2022 16:51:26 +0200 | |
changeset 49473 | f59e49f6bee4 |
parent 43660 | 303bf312d5ed |
permissions | -rwxr-xr-x |
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#!/usr/bin/env python3 |
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# |
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# packaging.py - Mercurial packaging functionality |
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# |
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# Copyright 2019 Gregory Szorc <gregory.szorc@gmail.com> |
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# |
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# This software may be used and distributed according to the terms of the |
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# GNU General Public License version 2 or any later version. |
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import os |
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import pathlib |
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import subprocess |
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import sys |
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import venv |
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HERE = pathlib.Path(os.path.abspath(__file__)).parent |
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REQUIREMENTS_TXT = HERE / "requirements.txt" |
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SOURCE_DIR = HERE.parent.parent |
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VENV = SOURCE_DIR / "build" / "venv-packaging" |
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def bootstrap(): |
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venv_created = not VENV.exists() |
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VENV.parent.mkdir(exist_ok=True) |
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venv.create(VENV, with_pip=True) |
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if os.name == "nt": |
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venv_bin = VENV / "Scripts" |
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pip = venv_bin / "pip.exe" |
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python = venv_bin / "python.exe" |
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else: |
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venv_bin = VENV / "bin" |
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pip = venv_bin / "pip" |
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python = venv_bin / "python" |
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args = [ |
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str(pip), |
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"install", |
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"-r", |
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str(REQUIREMENTS_TXT), |
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"--disable-pip-version-check", |
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] |
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if not venv_created: |
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args.append("-q") |
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subprocess.run(args, check=True) |
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os.environ["HGPACKAGING_BOOTSTRAPPED"] = "1" |
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os.environ["PATH"] = "%s%s%s" % (venv_bin, os.pathsep, os.environ["PATH"]) |
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subprocess.run([str(python), __file__] + sys.argv[1:], check=True) |
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def run(): |
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import hgpackaging.cli as cli |
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# Need to strip off main Python executable. |
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cli.main() |
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if __name__ == "__main__": |
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try: |
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if "HGPACKAGING_BOOTSTRAPPED" not in os.environ: |
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bootstrap() |
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else: |
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run() |
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except subprocess.CalledProcessError as e: |
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sys.exit(e.returncode) |
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except KeyboardInterrupt: |
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sys.exit(1) |