pungi/pungi/ostree/container.py
Lubomír Sedlář 4ff13b1993 Drop usage of six
We no longer need to support Python 2, so there's no point in this
compatibility layer.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>

(cherry picked from commit b34de57813187f1781aef733468c9745a144d9af)
2025-09-29 18:23:44 +03:00

86 lines
2.7 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, see <https://gnu.org/licenses/>.
import os
import json
import shlex
from .base import OSTree
from .utils import tweak_treeconf
def emit(cmd):
"""Print line of shell code into the stream."""
if isinstance(cmd, str):
print(cmd)
else:
print(" ".join([shlex.quote(x) for x in cmd]))
class Container(OSTree):
def _make_container(self):
"""Compose OSTree Container Native image"""
stamp_file = os.path.join(self.logdir, "%s.stamp" % self.name)
cmd = [
"rpm-ostree",
"compose",
"image",
# Always initialize for now
"--initialize",
# Touch the file if a new commit was created. This can help us tell
# if the commitid file is missing because no commit was created or
# because something went wrong.
"--touch-if-changed=%s" % stamp_file,
self.treefile,
]
fullpath = os.path.join(self.path, "%s.ociarchive" % self.name)
cmd.append(fullpath)
# Set the umask to be more permissive so directories get group write
# permissions. See https://pagure.io/releng/issue/8811#comment-629051
emit("umask 0002")
emit(cmd)
def run(self):
self.name = self.args.name
self.path = self.args.path
self.treefile = self.args.treefile
self.logdir = self.args.log_dir
self.extra_config = self.args.extra_config
if self.extra_config:
self.extra_config = json.load(open(self.extra_config, "r"))
repos = self.extra_config.get("repo", [])
keep_original_sources = self.extra_config.get(
"keep_original_sources", False
)
else:
# missing extra_config mustn't affect tweak_treeconf call
repos = []
keep_original_sources = True
update_dict = {"automatic-version-prefix": self.args.version}
self.treefile = tweak_treeconf(
self.treefile,
source_repos=repos,
keep_original_sources=keep_original_sources,
update_dict=update_dict,
)
self._make_container()