regctl blob
manage image blobs/layers
- layer
- regctl blob copy
- regctl blob delete
- regctl blob diff-config
- regctl blob diff-layer
- regctl blob get
- regctl blob get-file
- regctl blob head
- regctl blob put
--host stringArray Registry hosts to add (reg=registry,user=username,pass=password,tls=enabled)
--logopt stringArray Log options
--user-agent string Override user agent
-v, --verbosity string Log level (trace, debug, info, warn, error) (default "WARN")