grail-file

README

grail-file

Command grail-file provides common file operations using https://godoc.org/github.com/grailbio/base/file

grail-file --help will show full help.

Examples:

grail-file cp s3://bucket0/key0 s3://bucket1/key1
grail-file cp /tmp/somefile s3://bucket1/key2
grail-file ls s3://bucket0/key0
grail-file cat s3://bucket0/key0/file