In CONTRIBUTING.md, the instructions for signing commits omits a step I needed to perform: creating and configuring an "allowed signers" file:
echo "your_email@example.com $(cat ~/.ssh/id_ed25519.pub)" >> ~/.your-git-allowedSigners
chmod 400 ~/.your-git-allowedSigners
git config --global gpg.ssh.allowedSignersFile ~/.your-git-allowedSigners
In
CONTRIBUTING.md, the instructions for signing commits omits a step I needed to perform: creating and configuring an "allowed signers" file: