135 lines
4 KiB
Ruby
135 lines
4 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module ImportExport
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class Importer
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include Gitlab::Allowable
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include Gitlab::Utils::StrongMemoize
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def self.imports_repository?
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true
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end
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def initialize(project)
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@archive_file = project.import_source
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@current_user = project.creator
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@project = project
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@shared = project.import_export_shared
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end
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def execute
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if import_file && check_version! && restorers.all?(&:restore) && overwrite_project
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project
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else
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raise Projects::ImportService::Error.new(shared.errors.to_sentence)
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end
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rescue => e
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raise Projects::ImportService::Error.new(e.message)
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ensure
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remove_import_file
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end
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private
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attr_accessor :archive_file, :current_user, :project, :shared
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def restorers
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[repo_restorer, wiki_restorer, project_tree, avatar_restorer,
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uploads_restorer, lfs_restorer, statistics_restorer]
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end
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def import_file
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Gitlab::ImportExport::FileImporter.import(project: project,
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archive_file: archive_file,
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shared: shared)
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end
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def check_version!
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Gitlab::ImportExport::VersionChecker.check!(shared: shared)
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end
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def project_tree
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@project_tree ||= Gitlab::ImportExport::ProjectTreeRestorer.new(user: current_user,
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shared: shared,
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project: project)
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end
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def avatar_restorer
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Gitlab::ImportExport::AvatarRestorer.new(project: project, shared: shared)
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end
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def repo_restorer
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Gitlab::ImportExport::RepoRestorer.new(path_to_bundle: repo_path,
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shared: shared,
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project: project)
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end
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def wiki_restorer
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Gitlab::ImportExport::WikiRestorer.new(path_to_bundle: wiki_repo_path,
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shared: shared,
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project: ProjectWiki.new(project),
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wiki_enabled: project.wiki_enabled?)
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end
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def uploads_restorer
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Gitlab::ImportExport::UploadsRestorer.new(project: project, shared: shared)
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end
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def lfs_restorer
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Gitlab::ImportExport::LfsRestorer.new(project: project, shared: shared)
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end
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def statistics_restorer
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Gitlab::ImportExport::StatisticsRestorer.new(project: project, shared: shared)
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end
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def path_with_namespace
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File.join(project.namespace.full_path, project.path)
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end
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def repo_path
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File.join(shared.export_path, Gitlab::ImportExport.project_bundle_filename)
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end
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def wiki_repo_path
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File.join(shared.export_path, Gitlab::ImportExport.wiki_repo_bundle_filename)
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end
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def remove_import_file
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upload = project.import_export_upload
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return unless upload&.import_file&.file
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upload.remove_import_file!
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upload.save!
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end
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def overwrite_project
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return unless can?(current_user, :admin_namespace, project.namespace)
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if overwrite_project?
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::Projects::OverwriteProjectService.new(project, current_user)
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.execute(project_to_overwrite)
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end
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true
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end
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def original_path
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project.import_data&.data&.fetch('original_path', nil)
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end
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def overwrite_project?
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original_path.present? && project_to_overwrite.present?
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end
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def project_to_overwrite
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strong_memoize(:project_to_overwrite) do
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Project.find_by_full_path("#{project.namespace.full_path}/#{original_path}")
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end
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end
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end
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end
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end
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Gitlab::ImportExport::Importer.prepend_if_ee('EE::Gitlab::ImportExport::Importer')
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