d757021f4c
taken mostly from PVE, with adaption to how PBS does things. Main difference is that we do not have a resource store singleton here which we can use, but for datastores we can already use the always present datastore-list store. Register it to the store manager with a "storeId" property (vs. our internal storeid one). Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>