47 lines
1.6 KiB
Python
47 lines
1.6 KiB
Python
import logging
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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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from packaging.version import LegacyVersion
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from srcinfo.parse import parse_srcinfo
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def import_keys(pkgbuild: str) -> bool:
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parsed = parse_pkgbuild(pkgbuild)
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if "validpgpkeys" in parsed:
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for k in parsed["validpgpkeys"]:
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s = subprocess.run(["gpg", "--keyserver", "keyserver.ubuntu.com", "--recv-keys", k],
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stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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logging.debug("[GPG] %s", s.stdout.decode(errors='ignore'))
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if s.returncode:
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logging.warning("[GPG] Import of key %s failed: %s", k, s.stdout.decode(errors="ignore"))
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return False
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else:
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logging.info("[GPG] Imported key %s", k)
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return True
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def parse_pkgbuild(pkgbuild_file: str) -> dict:
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pkgbuild_path = pathlib.Path(pkgbuild_file)
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os.chdir(pkgbuild_path.parent)
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res = subprocess.run(["makepkg", "--printsrcinfo"], check=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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os.chdir(sys.path[0])
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(parsed, errors) = parse_srcinfo(res.stdout.decode(errors="ignore"))
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if errors:
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logging.warning("[PKGBUILD] Failed to parse: %s", pkgbuild_path.name)
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return {}
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return parsed
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def parse_pkgbuild_ver(pkgbuild_file: str) -> LegacyVersion:
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parsed = parse_pkgbuild(pkgbuild_file)
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if "epoch" in parsed:
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return LegacyVersion("{}:{}-{}".format(parsed["epoch"], parsed["pkgver"], parsed["pkgrel"]))
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return LegacyVersion("{}-{}".format(parsed["pkgver"], parsed["pkgrel"]))
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