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kevinveenbirkenbachandClaude Opus 5
ae71d8ea2c
Without a zip extension or an unzip/7z binary Composer silently drops to --prefer-source and mirror-clones every dependency, which exceeds its 300 s process timeout on phpunit.git. That took the Arch workspace job from a 2m16s test-unit to a 16m08s failure. Debian never saw it because apt pulls php-zip and unzip in as Composer dependencies; pacman does not. Arch ships no zip extension and no php-zip package, so the extractor has to be the unzip binary rather than the extension. Its mapping already covers all five package managers. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
"""PHP toolchain provisioning for the PHP unit suite."""
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from __future__ import annotations
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import subprocess
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from utils import PROJECT_ROOT
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from utils.install.primitives import log
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from utils.install.system_pkg import (
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ensure_command_present,
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ensure_php_extension_present,
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)
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_PHPUNIT = PROJECT_ROOT / "vendor" / "bin" / "phpunit"
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_PHPUNIT_EXTENSIONS = ("dom", "mbstring", "xmlwriter")
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def ensure_php_toolchain() -> None:
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"""Install the PHP interpreter, Composer and the extensions PHPUnit needs.
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``phpunit/phpunit ^11`` declares ``_PHPUNIT_EXTENSIONS`` as platform
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requirements and Composer refuses to resolve the vendor tree without them,
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so they are part of the toolchain rather than of the suite consuming it.
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A distro ships them as packages separate from the interpreter, which is why
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a present ``php`` binary does not imply they are there.
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Composer needs an archive extractor for its dist downloads. Without one it
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silently falls back to ``--prefer-source`` and mirror-clones every
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dependency, which blows its 300 s process timeout on ``phpunit.git``. Arch
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ships no zip extension and no ``php-zip`` package, so the extractor has to
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be the ``unzip`` binary rather than the extension.
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Raises:
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RuntimeError: php, composer, unzip or one of the extensions is still
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absent.
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"""
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ensure_command_present("php")
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ensure_command_present("composer")
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ensure_command_present("unzip")
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for extension in _PHPUNIT_EXTENSIONS:
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ensure_php_extension_present(extension)
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def ensure_php_present() -> None:
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"""Install the PHP toolchain and the Composer vendor tree.
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Raises:
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RuntimeError: php, composer or phpunit is still absent afterwards.
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subprocess.CalledProcessError: ``composer install`` failed.
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"""
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ensure_php_toolchain()
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if not _PHPUNIT.is_file():
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log("phpunit missing; running composer install.")
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subprocess.run(
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["composer", "install", "--no-interaction", "--no-progress"],
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cwd=PROJECT_ROOT,
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check=True,
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)
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if not _PHPUNIT.is_file():
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raise RuntimeError(f"{_PHPUNIT} missing after composer install")
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if __name__ == "__main__":
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ensure_php_present()
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