Based on this blogpost.
To sign Git commits, you need a gpg key. GPG stands for GNU Privacy Guard and is the de facto implementation of the OpenPGP message format. PGP stands for ‘Pretty Good Privacy’ and is a standard to sign and encrypt messages.
Install with Homebrew:
$ brew install gpg
Probably one of the easiest things you'll ever do with gpg
Install Keybase: https://keybase.io/download and Ensure the keybase cli is in your PATH
First get the public key
keybase pgp export | gpg --import
Next get the private key
| # encoding: utf-8 | |
| # Be sure to restart your server when you modify this file. | |
| # Add new inflection rules using the following format | |
| # (all these examples are active by default): | |
| # ActiveSupport::Inflector.inflections do |inflect| | |
| # inflect.plural /^(ox)$/i, '\1en' | |
| # inflect.singular /^(ox)en/i, '\1' | |
| # inflect.irregular 'person', 'people' | |
| # inflect.uncountable %w( fish sheep ) |