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94 lines
2.8 KiB
Python
94 lines
2.8 KiB
Python
# Copyright (C) 2008 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import itertools
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from color import Coloring
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from command import DEFAULT_LOCAL_JOBS
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from command import PagedCommand
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class Prune(PagedCommand):
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COMMON = True
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helpSummary = "Prune (delete) already merged topics"
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helpUsage = """
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%prog [<project>...]
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"""
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PARALLEL_JOBS = DEFAULT_LOCAL_JOBS
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def _ExecuteOne(self, project):
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"""Process one project."""
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return project.PruneHeads()
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def Execute(self, opt, args):
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projects = self.GetProjects(
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args, all_manifests=not opt.this_manifest_only
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)
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# NB: Should be able to refactor this module to display summary as
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# results come back from children.
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def _ProcessResults(_pool, _output, results):
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return list(itertools.chain.from_iterable(results))
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all_branches = self.ExecuteInParallel(
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opt.jobs,
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self._ExecuteOne,
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projects,
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callback=_ProcessResults,
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ordered=True,
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)
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if not all_branches:
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return
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class Report(Coloring):
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def __init__(self, config):
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Coloring.__init__(self, config, "status")
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self.project = self.printer("header", attr="bold")
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out = Report(all_branches[0].project.config)
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out.project("Pending Branches")
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out.nl()
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project = None
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for branch in all_branches:
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if project != branch.project:
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project = branch.project
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out.nl()
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out.project(
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"project %s/"
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% project.RelPath(local=opt.this_manifest_only)
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)
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out.nl()
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print(
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"%s %-33s "
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% (
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branch.name == project.CurrentBranch and "*" or " ",
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branch.name,
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),
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end="",
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)
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if not branch.base_exists:
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print(f"(ignoring: tracking branch is gone: {branch.base})")
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else:
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commits = branch.commits
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date = branch.date
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print(
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"(%2d commit%s, %s)"
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% (len(commits), len(commits) != 1 and "s" or " ", date)
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)
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