# Chef Supermarket ###### tags: `support` `supermarket` `chef` ## Console access ```bash supermarket-ctl console ``` ## Changing owner on multiple cookbooks ```ruby admin_user_making_this_change = User.with_username('me').first old_owner = User.with_username('Jorge').first new_owner = User.with_username('Julia').first old_owner_should_remain_a_collaborator = false cookbooks_to_transfer = Cookbook.where(owner: old_owner) cookbooks_to_transfer.each do |cb| cookbook.transfer_ownership(admin_user_making_this_change, new_owner, old_owner_should_remain_a_collaborator) end ``` ## Adding collaborators to all cookbooks ```ruby collaborator_user = User.with_username('Jorge').first cookbooks = Cookbook.all cookbooks.each do |cb| collaborator = Collaborator.new( user_id: collaborator_user.id, resourceable: cb, group_id: nil ) collaborator.save! end ```