Gpg isn't the easiest thing to set up "the right way". I'm not sure this is it. Follow at your own peril, but this is how I did it.
This text is based on (Creating the Perfect GPG Keypair)[https://alexcabal.com/creating-the-perfect-gpg-keypair/] by @acabal. Note my examples use full-form parameters for readability.
At the end of this seutp we want:
- A GPG keyset