63 lines
2.2 KiB
Python
63 lines
2.2 KiB
Python
from xml.etree import cElementTree as ET
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from osc.core import get_dependson
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from osc.core import http_GET
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from osc.core import makeurl
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from osc.core import owner
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from osc.core import show_project_meta
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from osclib.memoize import memoize
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@memoize(session=True)
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def owner_fallback(apiurl, project, package):
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root = owner(apiurl, package, project=project)
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entry = root.find('owner')
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if not entry or entry.get('project') == project:
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# Fallback to global (ex Factory) maintainer.
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root = owner(apiurl, package)
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return root
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@memoize(session=True)
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def maintainers_get(apiurl, project, package=None):
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if package is None:
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meta = ET.fromstring(''.join(show_project_meta(apiurl, project)))
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return [p.get('userid') for p in meta.findall('.//person') if p.get('role') == 'maintainer']
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root = owner_fallback(apiurl, project, package)
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maintainers = [p.get('name') for p in root.findall('.//person') if p.get('role') == 'maintainer']
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if not maintainers:
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for group in [p.get('name') for p in root.findall('.//group') if p.get('role') == 'maintainer']:
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url = makeurl(apiurl, ('group', group))
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root = ET.parse(http_GET(url)).getroot()
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maintainers = maintainers + [p.get('userid') for p in root.findall('./person/person')]
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return maintainers
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@memoize(session=True)
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def package_list(apiurl, project):
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url = makeurl(apiurl, ['source', project], { 'expand': 1 })
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root = ET.parse(http_GET(url)).getroot()
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packages = []
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for package in root.findall('entry'):
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packages.append(package.get('name'))
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return sorted(packages)
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@memoize(session=True)
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def target_archs(apiurl, project):
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meta = show_project_meta(apiurl, project)
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meta = ET.fromstring(''.join(meta))
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archs = []
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for arch in meta.findall('repository[@name="standard"]/arch'):
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archs.append(arch.text)
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return archs
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@memoize(session=True)
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def depends_on(apiurl, project, repository, packages=None, reverse=None):
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dependencies = set()
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for arch in target_archs(apiurl, project):
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root = ET.fromstring(get_dependson(apiurl, project, repository, arch, packages, reverse))
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dependencies.update(pkgdep.text for pkgdep in root.findall('.//pkgdep'))
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return dependencies
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