ppg file ending seems not used

[muelli]

The Readme states that a ".pgp" file ending should be used. But the code does not make use of it.

The Readme does not mention that the code assumes the filename to represent the UID.
This was a surprise to me. I expected it to inspect the OpenPGP data and get the UIDs from there.

[dschuermann]

Hmmm it says in step 2 "Export your public key and make sure the filename is your email address".

• What is your proposal regarding the filename? Drop it and use the email address only? It looked better to me to have a file ending here.
• Yeah, the script is pretty basic at this point: I don't like to have a gpg dependency to keep complexity low. Also: It must work on Netlify. Would be great to have a simple parser in Python that only extracts the UIDs.

[dschuermann]

I am open for pull requests to improve clarify the README and implement UID parsing (without dependencies).