For purely tests purposes, you can use the inmemory
storage driver. This
driver is an implementation of the storagedriver.StorageDriver
interface which
uses local memory for object storage. If you would like to run a registry from
volatile memory, use the filesystem
driver on a ramdisk.
IMPORTANT: This storage driver does not persist data across runs. This is why it is only suitable for testing. Never use this driver in production.
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