Class: Projects::DestroyService

Inherits:
BaseService show all
Includes:
Gitlab::ShellAdapter
Defined in:
app/services/projects/destroy_service.rb

Constant Summary collapse

DestroyError = 
Class.new(StandardError)
BATCH_SIZE = 
100

Instance Attribute Summary

Attributes inherited from BaseService

#current_user, #params, #project

Instance Method Summary collapse

Methods included from Gitlab::ShellAdapter

#gitlab_shell

Methods inherited from BaseService

#initialize

Methods included from BaseServiceUtility

#deny_visibility_level, #event_service, #log_error, #log_info, #notification_service, #system_hook_service, #todo_service, #visibility_level

Methods included from Gitlab::Allowable

#can?, #can_all?, #can_any?

Constructor Details

This class inherits a constructor from BaseService

Instance Method Details

#async_execute ⇒ Object 



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# File 'app/services/projects/destroy_service.rb', line 10

def async_execute
  project.update_attribute(:pending_delete, true)

  job_id = ProjectDestroyWorker.perform_async(project.id, current_user.id, params)
  log_info("User #{current_user.id} scheduled destruction of project #{project.full_path} with job ID #{job_id}")
end

#execute ⇒ Object 



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# File 'app/services/projects/destroy_service.rb', line 17

def execute
  unless can?(current_user, :remove_project, project)
    project.update_attribute(:pending_delete, false) if project.pending_delete?
    return false
  end

  project.update_attribute(:pending_delete, true)

  # There is a possibility of active repository move processes for
  # project and snippets. An attempt to delete the project at the same time
  # can lead to race condition and an inconsistent state.
  #
  # This validation stops the project delete process if it detects active
  # repository move schedules for it.
  validate_active_repositories_move!

  # Flush the cache for both repositories. This has to be done _before_
  # removing the physical repositories as some expiration code depends on
  # Git data (e.g. a list of branch names).
  flush_caches(project)

  ::Ci::AbortPipelinesService.new.execute(all_pipelines, :project_deleted)

  Projects::UnlinkForkService.new(project, current_user).execute(refresh_statistics: false)

  attempt_destroy(project)

  execute_hooks(project)

  Gitlab::AppLogger.info(
    class: self.class.name,
    message: "Project \"#{project.full_path}\" was deleted",
    project_id: project.id,
    full_path: project.full_path
  )

  publish_project_deleted_event_for(project)

  project.invalidate_personal_projects_count_of_owner

  true
rescue StandardError => error
  context = Gitlab::ApplicationContext.current.merge(project_id: project.id)
  Gitlab::ErrorTracking.track_exception(error, **context)
  attempt_rollback(project, error.message)
  false
rescue Exception => error # rubocop:disable Lint/RescueException
  # Project.transaction can raise Exception
  attempt_rollback(project, error.message)
  raise
end