![Doug Hellmann](/assets/img/avatar_default.png)
Show horizon plugins in their own section of series pages. Change-Id: I145892f5e2e38fdac5f0fee40edbf0f037ff7a8e Signed-off-by: Doug Hellmann <doug@doughellmann.com>
403 lines
14 KiB
Python
403 lines
14 KiB
Python
# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import itertools
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import operator
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import os.path
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from docutils import nodes
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from docutils.parsers import rst
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from docutils.parsers.rst import directives
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from docutils.statemachine import ViewList
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from sphinx.util.nodes import nested_parse_with_titles
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from openstack_releases import deliverable
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from openstack_releases import governance
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def _list_table(add, headers, data, title='', columns=None):
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"""Build a list-table directive.
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:param add: Function to add one row to output.
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:param headers: List of header values.
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:param data: Iterable of row data, yielding lists or tuples with rows.
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"""
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add('.. list-table:: %s' % title)
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add(' :header-rows: 1')
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if columns:
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add(' :widths: %s' % (','.join(str(c) for c in columns)))
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add('')
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add(' - * %s' % headers[0])
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for h in headers[1:]:
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add(' * %s' % h)
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for row in data:
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add(' - * %s' % row[0])
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for r in row[1:]:
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lines = str(r).splitlines()
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if not lines:
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# empty string
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add(' * ')
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else:
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# potentially multi-line string
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add(' * %s' % lines[0])
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for l in lines[1:]:
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add(' %s' % l)
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add('')
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def _get_deliverable_type(name, data):
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if (name.startswith('python-') and name.endswith('client')):
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return 'type:library'
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for tag in data.get('tags', []):
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if tag == 'release:cycle-trailing':
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return tag
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if tag.startswith('type:'):
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return tag
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return _DEFAULT_TYPE
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_DEFAULT_TYPE = 'type:other'
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_deliverables = None
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_all_teams = {}
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_all_deliverable_types = {}
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def _initialize_team_data(app):
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global _deliverables
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global _all_teams
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_deliverables = deliverable.Deliverables('deliverables')
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team_data = governance.get_team_data()
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for tn, td in team_data.items():
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_all_teams[tn] = td
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for dn, dd in td['deliverables'].items():
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_all_deliverable_types[dn] = _get_deliverable_type(dn, dd)
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class DeliverableDirectiveBase(rst.Directive):
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option_spec = {
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'series': directives.unchanged,
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'team': directives.unchanged,
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}
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_TYPE_ORDER = [
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'type:service',
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'type:library',
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'type:horizon-plugin',
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'type:other',
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'release:cycle-trailing',
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]
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def run(self):
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env = self.state.document.settings.env
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app = env.app
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# The series value is optional for some directives. If it is
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# present but an empty string, convert to None so the
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# Deliverables class will treat it like a wildcard.
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series = self.options.get('series') or None
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# If the user specifies a team, track only the deliverables
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# for that team.
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self.team_name = self.options.get('team') or None
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result = ViewList()
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# Assemble all of the deliverable data to be displayed and
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# build the RST representation.
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# get_deliverables() -> (team, series, deliverable, info)
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if self.team_name:
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# All deliverables are shown, in alphabetical order. They
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# are organized by series but not type.
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d_source = itertools.groupby(
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sorted(_deliverables.get_deliverables(self.team_name, series)),
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key=operator.itemgetter(1) # the series
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)
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for s, d in d_source:
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self._add_deliverables(
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None,
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((i[2], i[3]) for i in d), # only name and info
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s,
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app,
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result,
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)
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else:
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# Only the deliverables for the given series are
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# shown. They are organized by type. The type is only
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# available from the governance data, so we have to add it
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# to the raw data before sorting and grouping.
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raw_deliverables = (
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(_all_deliverable_types.get(d[2], _DEFAULT_TYPE), d[2], d[3])
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for d in _deliverables.get_deliverables(
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self.team_name,
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series,
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)
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)
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raw_deliverables = list(raw_deliverables)
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grouped = itertools.groupby(
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sorted(raw_deliverables),
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key=operator.itemgetter(0), # the deliverable type
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)
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# Convert the grouping iterators to a dictionary mapping
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# type to the list of tuples with deliverable name and
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# parsed deliverable info that _add_deliverables() needs.
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by_type = {}
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for deliverable_type, deliverables in grouped:
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by_type[deliverable_type] = [
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(d[1], d[2])
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for d in deliverables
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]
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for type_tag in self._TYPE_ORDER:
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if type_tag not in by_type:
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app.info('No %r for %s' % (type_tag, (self.team_name, series)))
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continue
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self._add_deliverables(
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type_tag,
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by_type[type_tag],
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series,
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app,
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result,
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)
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# NOTE(dhellmann): Useful for debugging.
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# print('\n'.join(result))
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node = nodes.section()
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node.document = self.state.document
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nested_parse_with_titles(self.state, result, node)
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return node.children
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_TYPE_TITLE = {
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'type:service': 'Service Projects',
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'type:horizon-plugin': 'Horizon Plugins',
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'type:library': 'Library Projects',
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'type:other': 'Other Projects',
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'release:cycle-trailing': 'Projects Trailing the Release Cycle',
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}
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@staticmethod
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def _artifact_link(mode, version, project):
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if mode == 'tarball':
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# Link the version number to the tarball for downloading.
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repo_base = project['repo'].rsplit('/')[-1]
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if 'tarball-base' in project:
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base = project['tarball-base']
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else:
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base = repo_base
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return '`{v} <{s}/{r}/{n}-{v}.tar.gz>`__'.format(
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s='https://tarballs.openstack.org',
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v=version,
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r=repo_base,
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n=base,
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)
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elif mode == 'none':
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# Only show the version number.
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return version
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raise ValueError('Unrecognized artifact-link-mode: %r' % mode)
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def _add_deliverables(self, type_tag, deliverables, series, app, result):
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source_name = '<' + __name__ + '>'
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deliverables = list(deliverables) # expand any generators passed in
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if not deliverables:
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# There are no deliverables of this type, and that's OK.
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return
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result.append('', source_name)
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if type_tag is not None:
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title = self._TYPE_TITLE.get(type_tag, 'Unknown Projects')
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result.append('-' * len(title), source_name)
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result.append(title, source_name)
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result.append('-' * len(title), source_name)
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result.append('', source_name)
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# Build a table of the first and most recent versions of each
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# deliverable.
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if not self.team_name:
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most_recent = []
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for deliverable_name, deliverable_info in deliverables:
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earliest_version = deliverable_info.get('releases', {})[0].get(
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'version', 'unreleased')
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recent_version = deliverable_info.get('releases', {})[-1].get(
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'version', 'unreleased')
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ref = ':ref:`%s-%s`' % (series, deliverable_name)
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release_notes = deliverable_info.get('release-notes')
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if not release_notes:
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notes_link = ''
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elif isinstance(release_notes, dict):
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notes_link = '\n'.join(
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'| `%s release notes <%s>`__' % (n.split('/')[-1], v)
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for n, v in sorted(release_notes.items())
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)
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else:
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notes_link = '`release notes <%s>`__' % release_notes
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most_recent.append(
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(ref, earliest_version, recent_version, notes_link)
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)
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_list_table(
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lambda t: result.append(t, source_name),
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['Deliverable', 'Earliest Version',
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'Most Recent Version', 'Notes'],
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most_recent,
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title='Release Summary',
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)
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# Show the detailed history of the deliverables within the series.
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for deliverable_name, deliverable_info in deliverables:
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# These closures need to be redefined in each iteration of
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# the loop because they use the deliverable name.
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def _add(text):
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result.append(text, '%s/%s' % (series, deliverable_name))
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def _title(text, underline):
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text = str(text) # version numbers might be seen as floats
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if self.team_name:
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_add('.. _team-%s-%s:' % (series, text))
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else:
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_add('.. _%s-%s:' % (series, text))
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_add('')
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_add(text)
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_add(underline * len(text))
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_add('')
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_title(deliverable_name, '=')
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app.info('[deliverables] rendering %s (%s)' %
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(deliverable_name, series))
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release_notes = deliverable_info.get('release-notes')
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if not release_notes:
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notes_link = None
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elif isinstance(release_notes, dict):
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notes_link = ' | '.join(
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'`%s <%s>`__' % (n.split('/')[-1], v)
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for n, v in sorted(release_notes.items())
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)
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else:
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notes_link = '`%s <%s>`__' % (deliverable_name, release_notes)
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if notes_link:
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_add('')
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_add('Release Notes: %s' % notes_link)
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_add('')
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link_mode = deliverable_info.get('artifact-link-mode', 'tarball')
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_list_table(
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_add,
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['Version', 'Repo', 'Git Commit'],
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((self._artifact_link(link_mode, r['version'], p),
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p['repo'], p['hash'])
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for r in reversed(deliverable_info.get('releases', []))
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for p in r.get('projects', [])),
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columns=[10, 40, 50],
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)
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class DeliverableDirective(DeliverableDirectiveBase):
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def run(self):
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# Require a series value.
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series = self.options.get('series')
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if not series:
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error = self.state_machine.reporter.error(
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'No series set for deliverable directive',
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nodes.literal_block(self.block_text, self.block_text),
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line=self.lineno)
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return [error]
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return super(DeliverableDirective, self).run()
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class IndependentDeliverablesDirective(DeliverableDirectiveBase):
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pass
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class TeamDirective(rst.Directive):
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option_spec = {
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'series': directives.unchanged,
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'name': directives.unchanged,
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}
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def run(self):
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# If the user specifies a team, track only the deliverables
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# for that team.
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self.team_name = self.options.get('name')
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if not self.team_name:
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error = self.state_machine.reporter.error(
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'No team name in team directive',
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nodes.literal_block(self.block_text, self.block_text),
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line=self.lineno)
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return [error]
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self.team_deliverables = _deliverables.get_team_deliverables(
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self.team_name
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)
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all_series = reversed(sorted(
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_deliverables.get_team_series(self.team_name)
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))
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result = ViewList()
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def _add(text):
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result.append(text, '<team tag>')
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for series in all_series:
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series_title = series.lstrip('_').title()
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_add(series_title)
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_add('=' * len(series_title))
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_add('')
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_add('.. deliverable::')
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_add(' :series: %s' % series)
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_add(' :team: %s' % self.team_name)
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_add('')
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# NOTE(dhellmann): Useful for debugging.
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# print('\n'.join(result))
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node = nodes.section()
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node.document = self.state.document
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nested_parse_with_titles(self.state, result, node)
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return node.children
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def _generate_team_pages(app):
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teams_with_deliverables = list(sorted(_deliverables.get_teams()))
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for team_name in teams_with_deliverables:
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app.info('[team page] %s' % team_name)
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slug = team_name.lower().replace('-', '_').replace(' ', '_')
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base_file = slug + '.rst'
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with open(os.path.join('doc/source/teams', base_file), 'w') as f:
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f.write('=' * (len(team_name) + 2))
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f.write('\n')
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f.write(' %s\n' % team_name.title())
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f.write('=' * (len(team_name) + 2))
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f.write('\n\n')
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f.write('.. team::\n')
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f.write(' :name: %s\n' % team_name)
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return
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def setup(app):
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_initialize_team_data(app)
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app.add_directive('deliverable', DeliverableDirective)
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app.add_directive('independent-deliverables',
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IndependentDeliverablesDirective)
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app.add_directive('team', TeamDirective)
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_generate_team_pages(app)
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