📄️ Create the OAuth app in GitHub
GitHub sign-in needs an OAuth app that gives you a Client ID and a Client Secret.
📄️ Configure GitHub sign-in in Astrolabe
Enter the Client ID and Client Secret of your GitHub OAuth app in Administration › Authentication.
📄️ Sign in with GitHub
Use the Continue with GitHub button of the sign-in page.
📄️ GitHub sign-in FAQ
Callback address, GitHub Enterprise.
📄️ Common problems with GitHub sign-in
What to do when the form refuses the values or the sign-in button is disabled.