Using the aws cli you can perform actions on S3, the most common
cp which copies a file or directory to an S3 bucket.
aws s3 cp ./dist s3://my-bucket --recursive
This will copy the
dist folder and all its contents and sub folders.
sync command is similar to
cp but will only copy files that have changed.
Useful for keeping a directory in sync with a bucket for backup or uploading any
new files in a directory on a schedule.
aws s3 sync ./dist s3://my-bucket