Quick and easy way to share files by uploading them to S3 and creating a presigned URL. There is an expectation that you will have access to the S3 Bucket you are trying to use.
For a basic bucket configuration to use there is a CloudFormation template with a Lifecycle policy that expires objects after 7 days.
Example:
graeae -bucket misc.j4r.wtf ./foo.zipExample setting the amount of time the pre-signed URL is active.
graeae -bucket misc.j4r.wtf -valid 20 ./foo.zip