pungi/pungi/phases/gather/methods/method_deps.py

178 lines
6.6 KiB
Python

# -*- coding: utf-8 -*-
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <https://gnu.org/licenses/>.
import os
from kobo.shortcuts import run
from kobo.pkgset import SimpleRpmWrapper, RpmWrapper
from pungi.util import rmtree, get_arch_variant_data
from pungi.wrappers.pungi import PungiWrapper
from pungi.arch import tree_arch_to_yum_arch
import pungi.phases.gather
import pungi.phases.gather.method
class GatherMethodDeps(pungi.phases.gather.method.GatherMethodBase):
enabled = True
def __call__(self, arch, variant, packages, groups, filter_packages, multilib_whitelist, multilib_blacklist, package_sets, path_prefix=None, fulltree_excludes=None, prepopulate=None):
# result = {
# "rpm": [],
# "srpm": [],
# "debuginfo": [],
# }
write_pungi_config(self.compose, arch, variant, packages, groups, filter_packages,
multilib_whitelist, multilib_blacklist,
fulltree_excludes=fulltree_excludes, prepopulate=prepopulate)
result, missing_deps = resolve_deps(self.compose, arch, variant)
check_deps(self.compose, arch, variant, missing_deps)
return result
def _format_packages(pkgs):
"""Sort packages and merge name with arch."""
for pkg, pkg_arch in sorted(pkgs):
if type(pkg) in [SimpleRpmWrapper, RpmWrapper]:
pkg_name = pkg.name
else:
pkg_name = pkg
if pkg_arch:
yield '%s.%s' % (pkg_name, pkg_arch)
else:
yield pkg_name
def write_pungi_config(compose, arch, variant, packages, groups, filter_packages,
multilib_whitelist, multilib_blacklist, fulltree_excludes=None,
prepopulate=None):
"""write pungi config (kickstart) for arch/variant"""
pungi_wrapper = PungiWrapper()
pungi_cfg = compose.paths.work.pungi_conf(variant=variant, arch=arch)
msg = "Writing pungi config (arch: %s, variant: %s): %s" % (arch, variant, pungi_cfg)
if compose.DEBUG and os.path.isfile(pungi_cfg):
compose.log_warning("[SKIP ] %s" % msg)
return
compose.log_info(msg)
repos = {"pungi-repo": compose.paths.work.arch_repo(arch=arch)}
lookaside_repos = {}
for i, repo_url in enumerate(pungi.phases.gather.get_lookaside_repos(compose, arch, variant)):
lookaside_repos["lookaside-repo-%s" % i] = repo_url
packages_str = list(_format_packages(packages))
filter_packages_str = list(_format_packages(filter_packages))
if not groups and not packages_str and not prepopulate:
raise RuntimeError(
'No packages included in %s.%s (no comps groups, no input packages, no prepopulate)'
% (variant.uid, arch))
pungi_wrapper.write_kickstart(
ks_path=pungi_cfg, repos=repos, groups=groups, packages=packages_str,
exclude_packages=filter_packages_str,
lookaside_repos=lookaside_repos, fulltree_excludes=fulltree_excludes,
multilib_whitelist=multilib_whitelist, multilib_blacklist=multilib_blacklist,
prepopulate=prepopulate)
def resolve_deps(compose, arch, variant):
pungi_wrapper = PungiWrapper()
pungi_log = compose.paths.work.pungi_log(arch, variant)
msg = "Running pungi (arch: %s, variant: %s)" % (arch, variant)
if compose.DEBUG and os.path.exists(pungi_log):
compose.log_warning("[SKIP ] %s" % msg)
with open(pungi_log, "r") as f:
res, broken_deps, _ = pungi_wrapper.parse_log(f)
return res, broken_deps
compose.log_info("[BEGIN] %s" % msg)
pungi_conf = compose.paths.work.pungi_conf(arch, variant)
multilib_methods = get_arch_variant_data(compose.conf, 'multilib', arch, variant)
greedy_method = compose.conf["greedy_method"]
# variant
fulltree = compose.conf["gather_fulltree"]
selfhosting = compose.conf["gather_selfhosting"]
# optional
if variant.type == "optional":
fulltree = True
selfhosting = True
# addon
if variant.type in ["addon", "layered-product"]:
# packages having SRPM in parent variant are excluded from fulltree (via %fulltree-excludes)
fulltree = True
selfhosting = False
lookaside_repos = {}
for i, repo_url in enumerate(pungi.phases.gather.get_lookaside_repos(compose, arch, variant)):
lookaside_repos["lookaside-repo-%s" % i] = repo_url
yum_arch = tree_arch_to_yum_arch(arch)
tmp_dir = compose.paths.work.tmp_dir(arch, variant)
cache_dir = compose.paths.work.pungi_cache_dir(arch, variant)
# TODO: remove YUM code, fully migrate to DNF
backends = {
'yum': pungi_wrapper.get_pungi_cmd,
'dnf': pungi_wrapper.get_pungi_cmd_dnf,
}
get_cmd = backends[compose.conf['gather_backend']]
cmd = get_cmd(pungi_conf, destdir=tmp_dir, name=variant.uid,
selfhosting=selfhosting, fulltree=fulltree, arch=yum_arch,
full_archlist=True, greedy=greedy_method, cache_dir=cache_dir,
lookaside_repos=lookaside_repos, multilib_methods=multilib_methods)
# Use temp working directory directory as workaround for
# https://bugzilla.redhat.com/show_bug.cgi?id=795137
tmp_dir = compose.mkdtemp(prefix="pungi_")
try:
run(cmd, logfile=pungi_log, show_cmd=True, workdir=tmp_dir, env=os.environ)
finally:
rmtree(tmp_dir)
with open(pungi_log, "r") as f:
packages, broken_deps, missing_comps_pkgs = pungi_wrapper.parse_log(f)
if missing_comps_pkgs:
msg = ("Packages mentioned in comps do not exist for %s.%s: %s"
% (variant.uid, arch, ", ".join(sorted(missing_comps_pkgs))))
compose.log_warning(msg)
if compose.conf['require_all_comps_packages']:
raise RuntimeError(msg)
compose.log_info("[DONE ] %s" % msg)
return packages, broken_deps
def check_deps(compose, arch, variant, missing_deps):
if not compose.conf["check_deps"]:
return
if missing_deps:
for pkg in sorted(missing_deps):
compose.log_error("Unresolved dependencies in package %s: %s" % (pkg, sorted(missing_deps[pkg])))
raise RuntimeError("Unresolved dependencies detected")