e658f9603c
Previously each tag in a push would invoke the Gitaly `FindAllTags` RPC since the tag cache would be invalidated with every tag. We can eliminate those extraneous calls by expiring the tag cache once in `PostReceive` and taking advantage of the cached tags. Relates to https://gitlab.com/gitlab-org/gitlab-ce/issues/65795
59 lines
1.4 KiB
Ruby
59 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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class GitPostReceive
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include Gitlab::Identifier
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attr_reader :project, :identifier, :changes, :push_options
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def initialize(project, identifier, changes, push_options = {})
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@project = project
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@identifier = identifier
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@changes = deserialize_changes(changes)
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@push_options = push_options
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end
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def identify
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super(identifier)
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end
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def changes_refs
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return changes unless block_given?
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changes.each do |change|
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change.strip!
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oldrev, newrev, ref = change.split(' ')
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yield oldrev, newrev, ref
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end
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end
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def includes_branches?
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enum_for(:changes_refs).any? do |_oldrev, _newrev, ref|
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Gitlab::Git.branch_ref?(ref)
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end
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end
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def includes_tags?
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enum_for(:changes_refs).any? do |_oldrev, _newrev, ref|
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Gitlab::Git.tag_ref?(ref)
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end
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end
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private
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def deserialize_changes(changes)
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utf8_encode_changes(changes).each_line
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end
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def utf8_encode_changes(changes)
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changes.force_encoding('UTF-8')
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return changes if changes.valid_encoding?
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# Convert non-UTF-8 branch/tag names to UTF-8 so they can be dumped as JSON.
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detection = CharlockHolmes::EncodingDetector.detect(changes)
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return changes unless detection && detection[:encoding]
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CharlockHolmes::Converter.convert(changes, detection[:encoding], 'UTF-8')
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end
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end
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end
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