Sign your commits (without GPG Suite)

Last time I used GPG Suite, but it became too annoying with its ads for Mail addon. So I decided to dig deeper and use console clients as much as possible.

Here is a refreshed no-bullshit-no-gpg-suite guide:

• brew install gpg pinentry-mac - install these
• ~/.gnupg/gpg-agent.conf - add pinentry-program /opt/homebrew/bin/pinentry-mac (or whatever does which pinentry-mac)
• killall gpg-agent - this will restart and new config will be used
• generate a key (as usual)
• gpg --list-keys - chose the key you would like to use (it looks something like ABCDEFGHE123123123)
• git config user.signingkey ABCDEFGHE123123123 - add the key to your repo config
• git config commit.gpgsign true - enable commits signing
• commit something
• git log --show-signature - check your logs to make sure it worked