232 lines
9.0 KiB
Python
232 lines
9.0 KiB
Python
# -*- coding: utf-8 -*-
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Library General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, see <https://gnu.org/licenses/>.
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__all__ = (
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"create_variant_repo",
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)
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import os
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import glob
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import shutil
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import tempfile
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import threading
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from kobo.threads import ThreadPool, WorkerThread
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from kobo.shortcuts import run, relative_path
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from ..wrappers.scm import get_dir_from_scm
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from ..wrappers.createrepo import CreaterepoWrapper
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from .base import PhaseBase
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from ..util import find_old_compose
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import productmd.rpms
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createrepo_lock = threading.Lock()
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createrepo_dirs = set()
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class CreaterepoPhase(PhaseBase):
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name = "createrepo"
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def __init__(self, compose):
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PhaseBase.__init__(self, compose)
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self.pool = ThreadPool(logger=self.compose._logger)
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def validate(self):
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errors = []
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try:
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super(CreaterepoPhase, self).validate()
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except ValueError as exc:
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errors = exc.message.split('\n')
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if not self.compose.old_composes and self.compose.conf['createrepo_deltas']:
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errors.append('Can not generate deltas without old compose')
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if errors:
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raise ValueError('\n'.join(errors))
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def run(self):
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get_productids_from_scm(self.compose)
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for i in range(3):
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self.pool.add(CreaterepoThread(self.pool))
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for variant in self.compose.get_variants():
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if variant.is_empty:
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continue
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self.pool.queue_put((self.compose, None, variant, "srpm"))
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for arch in variant.arches:
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self.pool.queue_put((self.compose, arch, variant, "rpm"))
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self.pool.queue_put((self.compose, arch, variant, "debuginfo"))
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self.pool.start()
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def create_variant_repo(compose, arch, variant, pkg_type):
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types = {
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'rpm': ('binary',
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lambda: compose.paths.compose.repository(arch=arch, variant=variant)),
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'srpm': ('source',
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lambda: compose.paths.compose.repository(arch='src', variant=variant)),
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'debuginfo': ('debug',
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lambda: compose.paths.compose.debug_repository(arch=arch, variant=variant)),
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}
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if variant.is_empty or (arch is None and pkg_type != 'srpm'):
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compose.log_info("[SKIP ] Creating repo (arch: %s, variant: %s): %s" % (arch, variant))
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return
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createrepo_c = compose.conf["createrepo_c"]
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createrepo_checksum = compose.conf["createrepo_checksum"]
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createrepo_deltas = compose.conf["createrepo_deltas"]
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repo = CreaterepoWrapper(createrepo_c=createrepo_c)
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repo_dir_arch = compose.paths.work.arch_repo(arch='global' if pkg_type == 'srpm' else arch)
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try:
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repo_dir = types[pkg_type][1]()
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except KeyError:
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raise ValueError("Unknown package type: %s" % pkg_type)
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msg = "Creating repo (arch: %s, variant: %s): %s" % (arch, variant, repo_dir)
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# HACK: using global lock
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# This is important when addons put packages into parent variant directory.
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# There can't be multiple createrepo processes operating on the same
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# directory.
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with createrepo_lock:
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if repo_dir in createrepo_dirs:
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compose.log_warning("[SKIP ] Already in progress: %s" % msg)
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return
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createrepo_dirs.add(repo_dir)
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if compose.DEBUG and os.path.isdir(os.path.join(repo_dir, "repodata")):
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compose.log_warning("[SKIP ] %s" % msg)
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return
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compose.log_info("[BEGIN] %s" % msg)
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rpms = set()
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# read rpms from metadata rather than guessing it by scanning filesystem
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manifest_file = compose.paths.compose.metadata("rpms.json")
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manifest = productmd.rpms.Rpms()
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manifest.load(manifest_file)
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for rpms_arch, data in manifest.rpms.get(variant.uid, {}).iteritems():
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if arch is not None and arch != rpms_arch:
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continue
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for srpm_data in data.itervalues():
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for rpm_data in srpm_data.itervalues():
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if types[pkg_type][0] != rpm_data['category']:
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continue
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path = os.path.join(compose.topdir, "compose", rpm_data["path"])
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rel_path = relative_path(path, repo_dir.rstrip("/") + "/")
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rpms.add(rel_path)
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file_list = compose.paths.work.repo_package_list(arch, variant, pkg_type)
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with open(file_list, 'w') as f:
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for rel_path in sorted(rpms):
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f.write("%s\n" % rel_path)
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old_packages_dir = None
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if createrepo_deltas:
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old_compose_path = find_old_compose(
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compose.old_composes,
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compose.ci_base.release.short,
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compose.ci_base.release.version,
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compose.ci_base.base_product.short if compose.ci_base.release.is_layered else None,
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compose.ci_base.base_product.version if compose.ci_base.release.is_layered else None
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)
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if not old_compose_path:
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compose.log_info("No suitable old compose found in: %s" % compose.old_composes)
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else:
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rel_dir = relative_path(repo_dir, compose.topdir.rstrip('/') + '/')
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old_packages_dir = os.path.join(old_compose_path, rel_dir)
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comps_path = None
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if compose.has_comps and pkg_type == "rpm":
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comps_path = compose.paths.work.comps(arch=arch, variant=variant)
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cmd = repo.get_createrepo_cmd(repo_dir, update=True, database=True, skip_stat=True,
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pkglist=file_list, outputdir=repo_dir, workers=3,
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groupfile=comps_path, update_md_path=repo_dir_arch,
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checksum=createrepo_checksum, deltas=createrepo_deltas,
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oldpackagedirs=old_packages_dir,
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use_xz=compose.conf['createrepo_use_xz'])
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log_file = compose.paths.log.log_file(arch, "createrepo-%s.%s" % (variant, pkg_type))
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run(cmd, logfile=log_file, show_cmd=True)
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# call modifyrepo to inject productid
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product_id = compose.conf.get("product_id")
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if product_id and pkg_type == "rpm":
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# add product certificate to base (rpm) repo; skip source and debug
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product_id_path = compose.paths.work.product_id(arch, variant)
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if os.path.isfile(product_id_path):
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cmd = repo.get_modifyrepo_cmd(os.path.join(repo_dir, "repodata"), product_id_path, compress_type="gz")
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log_file = compose.paths.log.log_file(arch, "modifyrepo-%s" % variant)
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run(cmd, logfile=log_file, show_cmd=True)
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# productinfo is not supported by modifyrepo in any way
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# this is a HACK to make CDN happy (dmach: at least I think, need to confirm with dgregor)
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shutil.copy2(product_id_path, os.path.join(repo_dir, "repodata", "productid"))
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compose.log_info("[DONE ] %s" % msg)
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class CreaterepoThread(WorkerThread):
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def process(self, item, num):
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compose, arch, variant, pkg_type = item
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create_variant_repo(compose, arch, variant, pkg_type=pkg_type)
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def get_productids_from_scm(compose):
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# product_id is a scm_dict: {scm, repo, branch, dir}
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# expected file name format: $variant_uid-$arch-*.pem
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product_id = compose.conf.get("product_id")
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if not product_id:
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compose.log_info("No product certificates specified")
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return
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product_id_allow_missing = compose.conf["product_id_allow_missing"]
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msg = "Getting product certificates from SCM..."
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compose.log_info("[BEGIN] %s" % msg)
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tmp_dir = tempfile.mkdtemp(prefix="pungi_")
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get_dir_from_scm(product_id, tmp_dir)
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for arch in compose.get_arches():
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for variant in compose.get_variants(arch=arch):
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# some layered products may use base product name before variant
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pem_files = glob.glob("%s/*%s-%s-*.pem" % (tmp_dir, variant.uid, arch))
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# use for development:
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# pem_files = glob.glob("%s/*.pem" % tmp_dir)[-1:]
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if not pem_files:
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msg = "No product certificate found (arch: %s, variant: %s)" % (arch, variant.uid)
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if product_id_allow_missing:
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compose.log_warning(msg)
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continue
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else:
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shutil.rmtree(tmp_dir)
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raise RuntimeError(msg)
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if len(pem_files) > 1:
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shutil.rmtree(tmp_dir)
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raise RuntimeError("Multiple product certificates found (arch: %s, variant: %s): %s" % (arch, variant.uid, ", ".join(sorted([os.path.basename(i) for i in pem_files]))))
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product_id_path = compose.paths.work.product_id(arch, variant)
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shutil.copy2(pem_files[0], product_id_path)
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shutil.rmtree(tmp_dir)
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compose.log_info("[DONE ] %s" % msg)
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