s3put is a really quick'n'dirty CLI app for S3 and GCS.
Originally, it has been written during an S3 upload which was taking too long, because there are no tools which support multiple parallel uploads. s3put does.
Later, the capability for getting buckets and copying them to the local disk was added.
Usage: s3put [global options] <get|put> <files...>
Global options:
-c, --concurrency Number of coroutines (default: 10)
--continue Continue on error
-p, --prefix Prefix to apply to remote storage
--cache-control Set Cache-Control header on upload
-k, --access-key AWS Access Key ID (*)
-s, --secret-key AWS Secret Access Key (*)
-b, --bucket Bucket URL to push to (*)
-h, --help Show this help
$ s3put -c 15 -k GOOG2MLXXXXXXXXX -s XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -b gcs://storage.googleapis.com/some-bucket put .
$ s3put -c 10 -k XXXXXXXXXXXXXXXX -s XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -b s3://s3.amazonaws.com/some-bucket get .
$ s3put -c 10 -k XXXXXXXXXXXXXXXX -s XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX -b s3://s3-eu-west-1.amazonaws.com/some-bucket get .
Binaries can be found in the release section.
--- Version 3.0.3