fab-manager/lib/tasks/fablab/openlab.rake

namespace :fablab do
  namespace :openlab do
    desc 'bulk and export project to openlab'
    task bulk_export: :environment do
      if Rails.application.secrets.openlab_app_secret.present?
        Project.find_each do |project|
          project.openlab_create
          puts '-> Done'
        end
      else
        warn "Rails.application.secrets.openlab_app_secret not present. Export can't be done."
      end
    end
  end
end