def setup_environment_template(architecture):
env = Environment(CHROOT_TEMPLATE.format(arch=architecture))
os.makedirs(env.root)
for basedir in BASEDIRS:
os.makedirs(joinpaths(env.root, basedir))
pacman = Pacman(env.root, config=joinpaths(config.STUFF, 'pacman.conf'),
cachedir=config.GLOBAL_PACMAN_CACHE)
pacman.refresh_database()
pacman.install(BASEPACKAGES)
with env:
for src, dst, mode in [
('resolv.conf', '/etc', None),
('pacman.conf', '/etc', None),
('mirrorlist-%s' % architecture, '/etc/pacman.d/mirrorlist', None),
('buildpkg', '/usr/bin/buildpkg', '+x'),
]:
shutil.copy(joinpaths(config.STUFF, src), joinpaths(env.root, dst[1:]))
if mode:
env.execute('chmod', mode, dst)
env.execute('useradd', '-m', 'build')
env.execute('chown', '-R', 'build:build', '/home/build')
return env
def __enter__(self):
assert not self._joined, "cannot join environment twice"
for directory in ['/dev', '/sys', '/proc']:
execute_command('mount', '--bind', directory,
joinpaths(self.root, directory[1:]))
execute_command('mount', '--bind', config.GLOBAL_PACMAN_CACHE,
joinpaths(self.root, 'var/cache/pacman'))
self._joined = True
def run(self, package_name, architecture):
environ = Environment.setup_clone(architecture)
with environ:
environ.execute_as_build_user('buildpkg --download %s' % package_name)
pkgbuild = Pkgbuild(joinpaths(environ.home, package_name, 'PKGBUILD'))
makedepends = pkgbuild.parse_makedepends()
depends = pkgbuild.parse_depends()
if depends:
environ.pacman.install(depends, as_dependency=True)
if makedepends:
environ.pacman.install(makedepends)
environ.execute_as_build_user('buildpkg --build %s' % package_name)
package_file = find_package_in(joinpaths(environ.home, package_name))
update_repository(architecture, package_file)
from aurbuilds.utils import parent_dir, joinpaths
DEBUG = True
TARGET_ARCHITECTURES = ['i686']
ROOT = '/aurbuilds'
REPO = joinpaths(ROOT, 'repos', '{arch}')
STUFF = parent_dir(__file__)
GLOBAL_PACMAN_CACHE = '/var/cache/pacman/pkg'
PACMAN_EXE = 'pacman'
def __exit__(self, *exc_info):
for directory in ['dev', 'sys', 'proc', 'var/cache/pacman']:
execute_command('umount', joinpaths(self.root, directory))
self._joined = False
def __init__(self, root, template=None):
self.root = root
self.template = template
self.home = joinpaths(root, 'home', 'build')
self.pacman = PacmanInEnvironment(self)
self._joined = False
import os
import shutil
from aurbuilds import config
from aurbuilds.pacman import Pacman
from aurbuilds.utils import execute_command, joinpaths
CHROOT_TEMPLATE = joinpaths(config.ROOT, 'template-{arch}')
CHROOT = joinpaths(config.ROOT, 'build-{arch}')
BASEDIRS = ['var/lib/pacman', 'sys', 'proc', 'dev', 'dev/shm', 'dev/pts']
BASEPACKAGES = ['pacman', 'util-linux-ng', 'base-devel',
'gzip', 'file', 'curl', 'wget']
def setup_environment_template(architecture):
env = Environment(CHROOT_TEMPLATE.format(arch=architecture))
os.makedirs(env.root)
for basedir in BASEDIRS:
os.makedirs(joinpaths(env.root, basedir))
pacman = Pacman(env.root, config=joinpaths(config.STUFF, 'pacman.conf'),
cachedir=config.GLOBAL_PACMAN_CACHE)
pacman.refresh_database()
pacman.install(BASEPACKAGES)
with env:
for src, dst, mode in [
('resolv.conf', '/etc', None),
('pacman.conf', '/etc', None),
('mirrorlist-%s' % architecture, '/etc/pacman.d/mirrorlist', None),
('buildpkg', '/usr/bin/buildpkg', '+x'),