tumbi-assembler/pungi/phases/init.py
Lubomír Sedlář a042906717 init: Remove keep_original_comps option
The same information can be inferred from definitions in variants.xml:
if the variant has no groups defined, we include packages from all
groups. By the same logic we can also include all groups in the comps
file.

The config validation is updated to give a hint on how to remove the
option from the configuration.

Relates: #29
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2016-09-22 13:35:28 +02:00

150 lines
5.7 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
import os
import tempfile
import shutil
from kobo.shortcuts import run
from pungi.phases.base import PhaseBase
from pungi.phases.gather import write_prepopulate_file
from pungi.wrappers.createrepo import CreaterepoWrapper
from pungi.wrappers.comps import CompsWrapper
from pungi.wrappers.scm import get_file_from_scm
class InitPhase(PhaseBase):
"""INIT is a mandatory phase"""
name = "init"
def skip(self):
# INIT must never be skipped,
# because it generates data for LIVEIMAGES
return False
def run(self):
if self.compose.has_comps:
# write global comps and arch comps, create comps repos
write_global_comps(self.compose)
for arch in self.compose.get_arches():
write_arch_comps(self.compose, arch)
create_comps_repo(self.compose, arch)
# write variant comps
for variant in self.compose.get_variants():
for arch in variant.arches:
if variant.groups:
# The variant lists only some groups, run filter.
write_variant_comps(self.compose, arch, variant)
else:
# The variant does not mention any groups, copy
# original file.
copy_variant_comps(self.compose, arch, variant)
# download variants.xml / product.xml?
# write prepopulate file
write_prepopulate_file(self.compose)
def write_global_comps(compose):
comps_file_global = compose.paths.work.comps(arch="global")
msg = "Writing global comps file: %s" % comps_file_global
if compose.DEBUG and os.path.isfile(comps_file_global):
compose.log_warning("[SKIP ] %s" % msg)
else:
scm_dict = compose.conf["comps_file"]
if isinstance(scm_dict, dict):
comps_name = os.path.basename(scm_dict["file"])
if scm_dict["scm"] == "file":
scm_dict["file"] = os.path.join(compose.config_dir, scm_dict["file"])
else:
comps_name = os.path.basename(scm_dict)
scm_dict = os.path.join(compose.config_dir, scm_dict)
compose.log_debug(msg)
tmp_dir = tempfile.mkdtemp(prefix="comps_")
get_file_from_scm(scm_dict, tmp_dir, logger=compose._logger)
shutil.copy2(os.path.join(tmp_dir, comps_name), comps_file_global)
shutil.rmtree(tmp_dir)
def write_arch_comps(compose, arch):
comps_file_arch = compose.paths.work.comps(arch=arch)
msg = "Writing comps file for arch '%s': %s" % (arch, comps_file_arch)
if compose.DEBUG and os.path.isfile(comps_file_arch):
compose.log_warning("[SKIP ] %s" % msg)
return
compose.log_debug(msg)
run(["comps_filter", "--arch=%s" % arch, "--no-cleanup",
"--output=%s" % comps_file_arch,
compose.paths.work.comps(arch="global")])
def write_variant_comps(compose, arch, variant):
comps_file = compose.paths.work.comps(arch=arch, variant=variant)
msg = "Writing comps file (arch: %s, variant: %s): %s" % (arch, variant, comps_file)
if compose.DEBUG and os.path.isfile(comps_file):
# read display_order and groups for environments (needed for live images)
comps = CompsWrapper(comps_file)
# groups = variant.groups
comps.filter_groups(variant.groups)
if compose.conf["comps_filter_environments"]:
comps.filter_environments(variant.environments)
compose.log_warning("[SKIP ] %s" % msg)
return
compose.log_debug(msg)
run(["comps_filter", "--arch=%s" % arch, "--keep-empty-group=conflicts",
"--keep-empty-group=conflicts-%s" % variant.uid.lower(),
"--output=%s" % comps_file, compose.paths.work.comps(arch="global")])
comps = CompsWrapper(comps_file)
comps.filter_groups(variant.groups)
if compose.conf["comps_filter_environments"]:
comps.filter_environments(variant.environments)
comps.write_comps()
def copy_variant_comps(compose, arch, variant):
global_comps = compose.paths.work.comps(arch="global")
comps_file = compose.paths.work.comps(arch=arch, variant=variant)
shutil.copy(global_comps, comps_file)
def create_comps_repo(compose, arch):
createrepo_c = compose.conf["createrepo_c"]
createrepo_checksum = compose.conf["createrepo_checksum"]
repo = CreaterepoWrapper(createrepo_c=createrepo_c)
comps_repo = compose.paths.work.comps_repo(arch=arch)
comps_path = compose.paths.work.comps(arch=arch)
msg = "Creating comps repo for arch '%s'" % arch
if compose.DEBUG and os.path.isdir(os.path.join(comps_repo, "repodata")):
compose.log_warning("[SKIP ] %s" % msg)
else:
compose.log_info("[BEGIN] %s" % msg)
cmd = repo.get_createrepo_cmd(comps_repo, update=True, database=True, skip_stat=True,
outputdir=comps_repo, groupfile=comps_path,
checksum=createrepo_checksum)
run(cmd, logfile=compose.paths.log.log_file(arch, "comps_repo"), show_cmd=True)
compose.log_info("[DONE ] %s" % msg)