122 lines
3.8 KiB
Ruby
122 lines
3.8 KiB
Ruby
# frozen_string_literal: true
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class PostReceive
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include ApplicationWorker
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PIPELINE_PROCESS_LIMIT = 4
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def perform(gl_repository, identifier, changes, push_options = {})
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project, repo_type = Gitlab::GlRepository.parse(gl_repository)
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if project.nil?
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log("Triggered hook for non-existing project with gl_repository \"#{gl_repository}\"")
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return false
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end
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changes = Base64.decode64(changes) unless changes.include?(' ')
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# Use Sidekiq.logger so arguments can be correlated with execution
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# time and thread ID's.
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Sidekiq.logger.info "changes: #{changes.inspect}" if ENV['SIDEKIQ_LOG_ARGUMENTS']
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post_received = Gitlab::GitPostReceive.new(project, identifier, changes, push_options)
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if repo_type.wiki?
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process_wiki_changes(post_received)
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elsif repo_type.project?
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process_project_changes(post_received)
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else
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# Other repos don't have hooks for now
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end
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end
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private
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def identify_user(post_received)
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post_received.identify.tap do |user|
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log("Triggered hook for non-existing user \"#{post_received.identifier}\"") unless user
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end
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end
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def process_project_changes(post_received)
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changes = []
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refs = Set.new
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user = identify_user(post_received)
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return false unless user
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# We only need to expire certain caches once per push
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expire_caches(post_received)
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post_received.enum_for(:changes_refs).with_index do |(oldrev, newrev, ref), index|
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service_klass =
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if Gitlab::Git.tag_ref?(ref)
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Git::TagPushService
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elsif Gitlab::Git.branch_ref?(ref)
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Git::BranchPushService
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end
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if service_klass
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service_klass.new(
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post_received.project,
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user,
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oldrev: oldrev,
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newrev: newrev,
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ref: ref,
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push_options: post_received.push_options,
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create_pipelines: index < PIPELINE_PROCESS_LIMIT || Feature.enabled?(:git_push_create_all_pipelines, post_received.project)
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).execute
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end
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changes << Gitlab::DataBuilder::Repository.single_change(oldrev, newrev, ref)
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refs << ref
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end
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after_project_changes_hooks(post_received, user, refs.to_a, changes)
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end
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# Expire the project, branch, and tag cache once per push. Schedule an
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# update for the repository size and commit count if necessary.
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def expire_caches(post_received)
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project = post_received.project
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project.repository.expire_status_cache if project.empty_repo?
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project.repository.expire_branches_cache if post_received.includes_branches?
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project.repository.expire_caches_for_tags if post_received.includes_tags?
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enqueue_repository_cache_update(post_received)
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end
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def enqueue_repository_cache_update(post_received)
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stats_to_invalidate = [:repository_size]
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stats_to_invalidate << :commit_count if post_received.includes_default_branch?
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ProjectCacheWorker.perform_async(
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post_received.project.id,
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[],
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stats_to_invalidate,
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true
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)
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end
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def after_project_changes_hooks(post_received, user, refs, changes)
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hook_data = Gitlab::DataBuilder::Repository.update(post_received.project, user, changes, refs)
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SystemHooksService.new.execute_hooks(hook_data, :repository_update_hooks)
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Gitlab::UsageDataCounters::SourceCodeCounter.count(:pushes)
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end
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def process_wiki_changes(post_received)
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post_received.project.touch(:last_activity_at, :last_repository_updated_at)
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post_received.project.wiki.repository.expire_statistics_caches
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ProjectCacheWorker.perform_async(post_received.project.id, [], [:wiki_size])
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user = identify_user(post_received)
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return false unless user
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::Git::WikiPushService.new(post_received.project, user, changes: post_received.enum_for(:changes_refs)).execute
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end
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def log(message)
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Gitlab::GitLogger.error("POST-RECEIVE: #{message}")
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end
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end
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PostReceive.prepend_if_ee('EE::PostReceive')
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