69 lines
1.8 KiB
Ruby
69 lines
1.8 KiB
Ruby
module Projects
|
|
class ImportService < BaseService
|
|
include Gitlab::ShellAdapter
|
|
|
|
class Error < StandardError; end
|
|
|
|
def execute
|
|
add_repository_to_project unless project.gitlab_project_import?
|
|
|
|
import_data
|
|
|
|
success
|
|
rescue => e
|
|
error(e.message)
|
|
end
|
|
|
|
private
|
|
|
|
def add_repository_to_project
|
|
if unknown_url?
|
|
# In this case, we only want to import issues, not a repository.
|
|
create_repository
|
|
elsif !project.repository_exists?
|
|
import_repository
|
|
end
|
|
end
|
|
|
|
def create_repository
|
|
unless project.create_repository
|
|
raise Error, 'The repository could not be created.'
|
|
end
|
|
end
|
|
|
|
def import_repository
|
|
begin
|
|
gitlab_shell.import_repository(project.repository_storage_path, project.path_with_namespace, project.import_url)
|
|
rescue => e
|
|
# Expire cache to prevent scenarios such as:
|
|
# 1. First import failed, but the repo was imported successfully, so +exists?+ returns true
|
|
# 2. Retried import, repo is broken or not imported but +exists?+ still returns true
|
|
project.repository.before_import if project.repository_exists?
|
|
|
|
raise Error, "Error importing repository #{project.import_url} into #{project.path_with_namespace} - #{e.message}"
|
|
end
|
|
end
|
|
|
|
def import_data
|
|
return unless has_importer?
|
|
|
|
project.repository.before_import unless project.gitlab_project_import?
|
|
|
|
unless importer.execute
|
|
raise Error, 'The remote data could not be imported.'
|
|
end
|
|
end
|
|
|
|
def has_importer?
|
|
Gitlab::ImportSources.importer_names.include?(project.import_type)
|
|
end
|
|
|
|
def importer
|
|
Gitlab::ImportSources.importer(project.import_type).new(project)
|
|
end
|
|
|
|
def unknown_url?
|
|
project.import_url == Project::UNKNOWN_IMPORT_URL
|
|
end
|
|
end
|
|
end
|