Downloading folders from aws s3, cp or sync?

Question

If I want to download all the contents of a directory on S3 to my local PC, which command should I use cp or sync?

Any help would be highly appreciated.

For example,

if I want to download all the contents of "this folder" to my desktop, would it look like this ?

 aws s3 sync s3://"myBucket"/"this folder" C:\\Users\Desktop

Answer 1

Using aws s3 cp from the AWS Command-Line Interface (CLI) will require the --recursive parameter to copy multiple files.

aws s3 cp s3://myBucket/dir localdir --recursive

The aws s3 sync command will, by default, copy a whole directory. It will only copy new/modified files.

aws s3 sync s3://mybucket/dir localdir

Just experiment to get the result you want.

Documentation:

• cp command
• sync command

You can learn more about Amazon EC2 on AWS EC2. Do you want to master AWS, then do checkout the aws course training by Intellipaat.