117 lines
4.2 KiB
Python
117 lines
4.2 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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import json
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import logging
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import os
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from pungi.arch_utils import getBaseArch
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from pungi.util import makedirs
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def make_log_file(log_dir, filename):
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"""Return path to log file with given name, if log_dir is set."""
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if not log_dir:
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return None
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makedirs(log_dir)
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return os.path.join(log_dir, '%s.log' % filename)
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def get_ref_from_treefile(treefile, arch=None, logger=None):
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"""
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Return ref name by parsing the tree config file. Replacing ${basearch} with
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the basearch of the architecture we are running on or of the passed in arch.
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"""
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logger = logger or logging.getLogger(__name__)
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ref = None
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if os.path.isfile(treefile):
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with open(treefile, 'r') as f:
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try:
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parsed = json.loads(f.read())
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if arch is None:
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basearch = getBaseArch()
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else:
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basearch = getBaseArch(arch)
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ref = parsed['ref'].replace('${basearch}', basearch)
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except Exception as e:
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logger.error('Unable to get ref from treefile: %s' % e)
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else:
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logger.error('Unable to open treefile')
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return ref
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def get_commitid_from_commitid_file(commitid_file, logger=None):
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"""Return commit id which is read from the commitid file"""
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logger = logger or logging.getLogger(__name__)
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commitid = None
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if os.path.isfile(commitid_file):
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with open(commitid_file, 'r') as f:
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commitid = f.read().replace('\n', '')
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else:
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logger.error('Unable to find commitid file')
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return commitid
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def tweak_treeconf(treeconf, source_repos=None, keep_original_sources=False, update_dict=None):
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"""
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Update tree config file by adding new repos, and remove existing repos
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from the tree config file if 'keep_original_sources' is not enabled.
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Additionally, other values can be passed to method by 'update_dict' parameter to
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update treefile content.
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"""
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treeconf_dir = os.path.dirname(treeconf)
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with open(treeconf, 'r') as f:
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treeconf_content = json.load(f)
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# backup the old tree config
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os.rename(treeconf, '{}.bak'.format(treeconf))
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repos = []
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if source_repos:
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# Sort to ensure reliable ordering
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source_repos = sorted(source_repos, key=lambda x: x['name'])
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# Now, since pungi includes timestamps in the repo names which
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# currently defeats rpm-ostree's change detection, let's just
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# use repos named 'repo-<number>'.
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# https://pagure.io/pungi/issue/811
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with open("{}/pungi.repo".format(treeconf_dir), 'w') as f:
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for i, repo in enumerate(source_repos):
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name = 'repo-{}'.format(i)
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f.write("[%s]\n" % name)
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f.write("name=%s\n" % name)
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f.write("baseurl=%s\n" % repo['baseurl'])
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exclude = repo.get('exclude', None)
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if exclude:
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f.write("exclude=%s\n" % exclude)
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gpgcheck = '1' if repo.get('gpgcheck', False) else '0'
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f.write("gpgcheck=%s\n" % gpgcheck)
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repos.append(name)
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original_repos = treeconf_content.get('repos', [])
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if keep_original_sources:
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treeconf_content['repos'] = original_repos + repos
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else:
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treeconf_content['repos'] = repos
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# update content with config values from dictionary (for example 'ref')
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if isinstance(update_dict, dict):
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treeconf_content.update(update_dict)
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# update tree config to add new repos
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with open(treeconf, 'w') as f:
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json.dump(treeconf_content, f, indent=4)
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