Hotfix: Use _get_container_name in volumes_exist
Hotfix: Use _get_container_name in volumes_exist

florianm/datacats,datacats/datacats,JJediny/datacats,datacats/datacats,florianm/datacats,datawagovau/datacats,reneenoble/datacats,deniszgonjanin/datacats,reneenoble/datacats,deniszgonjanin/datacats,JJediny/datacats,dborzov/datacats,poguez/datacats,JackMc/datacats,poguez/datacats,datawagovau/datacats,wardi/datacats,wardi/datacats,dborzov/datacats,JackMc/datacats