250 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			250 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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module API
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  class ProjectImport < ::API::Base
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    include PaginationParams
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    helpers Helpers::ProjectsHelpers
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    helpers Helpers::FileUploadHelpers
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    feature_category :importers
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    urgency :low
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    before { authenticate! unless route.settings[:skip_authentication] }
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    helpers do
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      def import_params
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        declared_params(include_missing: false)
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      end
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      def namespace_from(params, current_user)
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        if params[:namespace]
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          find_namespace!(params[:namespace])
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        else
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          current_user.namespace
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        end
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      end
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      def filtered_override_params(params)
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        override_params = params.delete(:override_params)
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        filter_attributes_using_license!(override_params) if override_params
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        override_params
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      end
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    end
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    before do
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      forbidden! unless Gitlab::CurrentSettings.import_sources.include?('gitlab_project')
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    end
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    resource :projects, requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
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      desc 'Workhorse authorize the project import upload' do
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        detail 'This feature was introduced in GitLab 12.9'
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        tags ['project_import']
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      end
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      post 'import/authorize' do
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        require_gitlab_workhorse!
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        status 200
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        content_type Gitlab::Workhorse::INTERNAL_API_CONTENT_TYPE
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        ImportExportUploader.workhorse_authorize(
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          has_length: false,
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          maximum_size: Gitlab::CurrentSettings.max_import_size.megabytes
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        )
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      end
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      params do
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        requires :path, type: String, desc: 'The new project path and name'
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        requires :file, type: ::API::Validations::Types::WorkhorseFile, desc: 'The project export file to be imported', documentation: { type: 'file' }
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        optional :name, type: String, desc: 'The name of the project to be imported. Defaults to the path of the project if not provided.'
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        optional :namespace, type: String, desc: "The ID or name of the namespace that the project will be imported into. Defaults to the current user's namespace."
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        optional :overwrite, type: Boolean, default: false, desc: 'If there is a project in the same namespace and with the same name overwrite it'
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        optional :override_params,
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                 type: Hash,
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                 desc: 'New project params to override values in the export' do
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          use :optional_project_params
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        end
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        optional 'file.path', type: String, desc: 'Path to locally stored body (generated by Workhorse)'
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        optional 'file.name', type: String, desc: 'Real filename as send in Content-Disposition (generated by Workhorse)'
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        optional 'file.type', type: String, desc: 'Real content type as send in Content-Type (generated by Workhorse)'
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        optional 'file.size', type: Integer, desc: 'Real size of file (generated by Workhorse)'
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        optional 'file.md5', type: String, desc: 'MD5 checksum of the file (generated by Workhorse)'
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        optional 'file.sha1', type: String, desc: 'SHA1 checksum of the file (generated by Workhorse)'
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        optional 'file.sha256', type: String, desc: 'SHA256 checksum of the file (generated by Workhorse)'
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        optional 'file.etag', type: String, desc: 'Etag of the file (generated by Workhorse)'
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        optional 'file.remote_id', type: String, desc: 'Remote_id of the file (generated by Workhorse)'
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        optional 'file.remote_url', type: String, desc: 'Remote_url of the file (generated by Workhorse)'
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      end
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      desc 'Create a new project import' do
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        detail 'This feature was introduced in GitLab 10.6.'
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        success code: 201, model: Entities::ProjectImportStatus
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        failure [
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          { code: 401, message: 'Unauthorized' },
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          { code: 403, message: 'Forbidden' },
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          { code: 400, message: 'Bad request' },
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          { code: 404, message: 'Not found' },
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          { code: 503, message: 'Service unavailable' }
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        ]
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        tags ['project_import']
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        consumes ['multipart/form-data']
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      end
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      post 'import' do
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        require_gitlab_workhorse!
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        check_rate_limit! :project_import, scope: [current_user, :project_import]
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        Gitlab::QueryLimiting.disable!('https://gitlab.com/gitlab-org/gitlab/-/issues/21041')
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        validate_file!
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        response = ::Import::GitlabProjects::CreateProjectService.new(
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          current_user,
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          params: {
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            path: import_params[:path],
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            namespace: namespace_from(import_params, current_user),
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            name: import_params[:name],
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            file: import_params[:file],
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            overwrite: import_params[:overwrite],
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            override: filtered_override_params(import_params)
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          }
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        ).execute
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        if response.success?
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          present(response.payload, with: Entities::ProjectImportStatus)
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        else
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          render_api_error!(response.message, response.http_status)
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        end
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      end
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      params do
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        requires :id, types: [String, Integer], desc: 'The ID or URL-encoded path of the project'
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      end
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      desc 'Get a project import status' do
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        detail 'This feature was introduced in GitLab 10.6.'
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        success code: 200, model: Entities::ProjectImportStatus
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        failure [
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          { code: 401, message: 'Unauthorized' },
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          { code: 403, message: 'Forbidden' },
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          { code: 400, message: 'Bad request' },
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          { code: 404, message: 'Not found' },
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          { code: 503, message: 'Service unavailable' }
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        ]
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        tags ['project_import']
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      end
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      route_setting :skip_authentication, true
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      get ':id/import' do
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        present user_project, with: Entities::ProjectImportStatus
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      end
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      params do
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        requires :url, type: String, desc: 'The URL for the file.'
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        requires :path, type: String, desc: 'The new project path and name'
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        optional :name, type: String, desc: 'The name of the project to be imported. Defaults to the path of the project if not provided.'
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        optional :namespace, type: String, desc: "The ID or name of the namespace that the project will be imported into. Defaults to the current user's namespace."
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        optional :overwrite, type: Boolean, default: false, desc: 'If there is a project in the same namespace and with the same name overwrite it'
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        optional :override_params,
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          type: Hash,
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          desc: 'New project params to override values in the export' do
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            use :optional_project_params
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          end
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      end
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      desc 'Create a new project import using a remote object storage path' do
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        detail 'This feature was introduced in GitLab 13.2.'
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        consumes ['multipart/form-data']
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        tags ['project_import']
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        success code: 201, model: Entities::ProjectImportStatus
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        failure [
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          { code: 401, message: 'Unauthorized' },
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          { code: 403, message: 'Forbidden' },
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          { code: 400, message: 'Bad request' },
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          { code: 404, message: 'Not found' },
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          { code: 429, message: 'Too many requests' },
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          { code: 503, message: 'Service unavailable' }
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        ]
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      end
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      post 'remote-import' do
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        check_rate_limit! :project_import, scope: [current_user, :project_import]
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        response = ::Import::GitlabProjects::CreateProjectService.new(
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          current_user,
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          params: {
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            path: import_params[:path],
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            namespace: namespace_from(import_params, current_user),
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            name: import_params[:name],
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            remote_import_url: import_params[:url],
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            overwrite: import_params[:overwrite],
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            override: filtered_override_params(import_params)
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          },
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          file_acquisition_strategy: ::Import::GitlabProjects::FileAcquisitionStrategies::RemoteFile
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        ).execute
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        if response.success?
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          present(response.payload, with: Entities::ProjectImportStatus)
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        else
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          render_api_error!(response.message, response.http_status)
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        end
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      end
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      params do
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        requires :region, type: String, desc: 'AWS region'
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        requires :bucket_name, type: String, desc: 'Bucket name'
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        requires :file_key, type: String, desc: 'File key'
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        requires :access_key_id, type: String, desc: 'Access key id'
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        requires :secret_access_key, type: String, desc: 'Secret access key'
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        requires :path, type: String, desc: 'The new project path and name'
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        optional :name, type: String, desc: 'The name of the project to be imported. Defaults to the path of the project if not provided.'
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        optional :namespace, type: String, desc: "The ID or name of the namespace that the project will be imported into. Defaults to the current user's namespace."
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        optional :overwrite, type: Boolean, default: false, desc: 'If there is a project in the same namespace and with the same name overwrite it'
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        optional :override_params,
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          type: Hash,
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          desc: 'New project params to override values in the export' do
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            use :optional_project_params
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          end
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      end
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      desc 'Create a new project import using a file from AWS S3' do
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        detail 'This feature was introduced in GitLab 14.9.'
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        consumes ['multipart/form-data']
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        tags ['project_import']
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        success code: 201, model: Entities::ProjectImportStatus
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        failure [
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          { code: 401, message: 'Unauthorized' },
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          { code: 403, message: 'Forbidden' },
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          { code: 400, message: 'Bad request' },
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          { code: 404, message: 'Not found' },
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          { code: 429, message: 'Too many requests' },
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          { code: 503, message: 'Service unavailable' }
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        ]
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      end
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      post 'remote-import-s3' do
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        not_found! unless ::Feature.enabled?(:import_project_from_remote_file_s3)
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        check_rate_limit! :project_import, scope: [current_user, :project_import]
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        response = ::Import::GitlabProjects::CreateProjectService.new(
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          current_user,
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          params: {
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            path: import_params[:path],
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            namespace: namespace_from(import_params, current_user),
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            name: import_params[:name],
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            overwrite: import_params[:overwrite],
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            override: filtered_override_params(import_params),
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            region: import_params[:region],
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            bucket_name: import_params[:bucket_name],
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            file_key: import_params[:file_key],
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            access_key_id: import_params[:access_key_id],
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            secret_access_key: import_params[:secret_access_key]
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          },
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          file_acquisition_strategy: ::Import::GitlabProjects::FileAcquisitionStrategies::RemoteFileS3
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        ).execute
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        if response.success?
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          present(response.payload, with: Entities::ProjectImportStatus)
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        else
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          render_api_error!(response.message, response.http_status)
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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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