Integrate Supabase authentication in an Astro project using GitHub OAuth by creating a GitHub OAuth app, configuring it in Supabase, setting environment variables, and adding relevant code for Supabase server and admin instances, middleware for authentication, and login actions. Protect pages by checking user authentication and using redirects as needed.
Table of contents
Supabase Authentication in AstroPrerequisite: Create a GitHub OAuth App and Set it in the Supabase Dashboard1. Create a GitHub OAuth App2. Configure GitHub OAuth in Supabase3. Set Environment VariablesApp code0. Install the dependencies1. Create a Supabase Server Instance2. Create a Supabase Admin Instance3. Add Middleware for Authentication4. Add callback for auth in pages/api/auth/callback.ts .5. Create actions6. Create a Login Page7. Protect Pages with AuthenticationConclusionSort: