Follows are command lines that I often use (not necessarily the best approach) while interacting with AWS. Before starting, you will need to install the CLI.
For macOS, use brew install awscli For Linux, use pip install awscli Commands list files from a public S3 bucket. If the bucket is not publicly accessible, you need to sign in and do not need the --no-sign-request flag:
aws --no-sign-request s3 ls s3://<bucket>/<path> Download files from a S3 bucket: