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sync archpkg.py

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lilydjwg 2023-08-26 10:32:38 +08:00
parent fa4f743045
commit 954068b000
1 changed files with 11 additions and 48 deletions
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59
archrepo2/lib/archpkg.py
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@ -1,17 +1,19 @@
from __future__ import annotations
import os
from collections import namedtuple
import subprocess
import re
from typing import List, Dict
from pyalpm import vercmp
import pyalpm
class PkgNameInfo(namedtuple('PkgNameInfo', 'name, version, release, arch')):
def __lt__(self, other) -> bool:
if self.name != other.name or self.arch != other.arch:
return NotImplemented
if self.version != other.version:
return vercmp(self.version, other.version) < 0
return pyalpm.vercmp(self.version, other.version) < 0
return float(self.release) < float(other.release)
def __gt__(self, other) -> bool:
@ -36,52 +38,24 @@ def get_pkgname_with_bash(PKGBUILD: str) -> List[str]:
. '%s'
echo ${pkgname[*]}''' % PKGBUILD
# Python 3.4 has 'input' arg for check_output
p = subprocess.Popen(['bash'], stdin=subprocess.PIPE,
stdout=subprocess.PIPE)
output = p.communicate(script.encode('latin1'))[0].decode('latin1')
p = subprocess.Popen(
['bwrap', '--unshare-all', '--ro-bind', '/', '/', '--tmpfs', '/home',
'--tmpfs', '/run', '--die-with-parent',
'--tmpfs', '/tmp', '--proc', '/proc', '--dev', '/dev', '/bin/bash'],
stdin=subprocess.PIPE, stdout=subprocess.PIPE,
)
output = p.communicate(script.encode())[0].decode()
ret = p.wait()
if ret != 0:
raise subprocess.CalledProcessError(
ret, ['bash'], output)
return output.split()
def _run_bash(script: str) -> None:
p = subprocess.Popen(['bash'], stdin=subprocess.PIPE)
p.communicate(script.encode('latin1'))
ret = p.wait()
if ret != 0:
raise subprocess.CalledProcessError(
ret, ['bash'])
def get_aur_pkgbuild_with_bash(name: str) -> None:
script = '''\
. /usr/lib/yaourt/util.sh
. /usr/lib/yaourt/aur.sh
init_color
aur_get_pkgbuild '%s' ''' % name
_run_bash(script)
def get_abs_pkgbuild_with_bash(name: str) -> None:
script = '''\
. /usr/lib/yaourt/util.sh
. /usr/lib/yaourt/abs.sh
init_paths
init_color
arg=$(pacman -Sp --print-format '%%r/%%n' '%s')
RSYNCOPT="$RSYNCOPT -O"
abs_get_pkgbuild "$arg" ''' % name
_run_bash(script)
pkgfile_pat = re.compile(r'(?:^|/).+-[^-]+-[\d.]+-(?:\w+)\.pkg\.tar\.(?:xz|zst)$')
def _strip_ver(s: str) -> str:
return re.sub(r'[<>=].*', '', s)
def get_package_dependencies(name: str) -> List[str]:
outb = subprocess.check_output(["package-query", "-Sii", "-f", "%D", name])
out = outb.decode('latin1')
return [_strip_ver(x) for x in out.split() if x != '-']
def get_package_info(name: str, local: bool = False) -> Dict[str, str]:
old_lang = os.environ['LANG']
os.environ['LANG'] = 'C'
@ -105,14 +79,3 @@ def get_package_info(name: str, local: bool = False) -> Dict[str, str]:
ret[key] += ' ' + l.strip()
return ret
def get_package_repository(name: str) -> str:
try:
out = subprocess.check_output(["package-query", "-Sii", "-f", "%r", name])
repo = out.strip().decode('latin1')
except subprocess.CalledProcessError:
repo = 'local'
return repo
def is_official(name: str) -> bool:
repo = get_package_repository(name)
return repo in ('core', 'extra', 'community', 'multilib', 'testing')