60 lines
2.1 KiB
Python
60 lines
2.1 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 os
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from kobo.shortcuts import force_list
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def get_repoclosure_cmd(backend='yum', arch=None, repos=None, lookaside=None):
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cmds = {
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'yum': {'cmd': ['/usr/bin/repoclosure'], 'repoarg': '--repoid=%s', 'lookaside': '--lookaside=%s'},
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'dnf': {'cmd': ['dnf', 'repoclosure'], 'repoarg': '--repo=%s', 'lookaside': '--repo=%s'},
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}
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try:
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cmd = cmds[backend]['cmd']
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except KeyError:
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raise RuntimeError('Unknown repoclosure backend: %s' % backend)
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# There are options that are not exposed here, because we don't need
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# them.
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for i in force_list(arch or []):
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cmd.append("--arch=%s" % i)
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repos = repos or {}
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for repo_id, repo_path in repos.iteritems():
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cmd.append("--repofrompath=%s,%s" % (repo_id, _to_url(repo_path)))
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cmd.append(cmds[backend]['repoarg'] % repo_id)
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if backend == 'dnf':
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# For dnf we want to add all repos with the --repo option (which
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# enables only those and not any system repo), and the repos to
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# check are also listed with the --check option.
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cmd.append('--check=%s' % repo_id)
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lookaside = lookaside or {}
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for repo_id, repo_path in lookaside.iteritems():
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cmd.append("--repofrompath=%s,%s" % (repo_id, _to_url(repo_path)))
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cmd.append(cmds[backend]['lookaside'] % repo_id)
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return cmd
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def _to_url(path):
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if "://" not in path:
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return "file://%s" % os.path.abspath(path)
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return path
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