s3cmd

The syntax of the s3cmd command:

s3cmd -options <command> parameters

The most commonly used s3cmd commands:

s3cmd command	Function
mb	Create a bucket
put	Upload an object
ls	List objects and buckets
get	Download objects and buckets
cp	Move object
del	Remove objects or buckets
md5sum	Get the checksum
info	View metadata
signurl	Create a temporary URL
put -P	Make an object public
setacl --acl-grant	Manage access rights

The table above lists only the most essential s3cmd commands. For more complete list, visit the s3cmd manual page or type:

s3cmd -h

If you need to make uploaded objects or buckets public you can add the -P, --acl-public flag to s3cmd put.