Generate a temporary signed URL for a private object on S3.
First, confirm that your shell is configured with appropriate AWS credentials.
s3signed <s3 url> [seconds until expires]
s3urlmust be of the form
- defaults to expire in 10 min if unspecified
# Copy the signed URL to the clipboard on OSX $ s3signed s3://my-bucket/my/private/file 3600 | pbcopy