Implement Apple Authentication

[m0nq]

Implement authentication via Apple using Supabase. This will allow users to log in using their Apple accounts, enhancing user convenience and security.

Tasks

1. Configure Supabase for OAuth Providers
   • Enable Apple as external OAuth providers in the Supabase login.
   • Obtain necessary credentials (Client ID, Client Secret) from Apple and Google developer consoles.
   • Update Supabase configuration with these credentials.
2. Update Supabase Configuration
   • Modify the `config.toml` file or use environment variables to enable Apple and Google providers:

[auth.external.apple]
enabled = true
client_id = "YOUR_APPLE_CLIENT_ID"
secret = "env(SUPABASE_AUTH_EXTERNAL_APPLE_SECRET)"

[auth.external.google]
enabled = true
client_id = "YOUR_GOOGLE_CLIENT_ID"
secret = "env(SUPABASE_AUTH_EXTERNAL_GOOGLE_SECRET)"

4. Update authentication logic to include sign-in with Apple

import { createClient } from '@supabase/supabase-js';

const supabase = createClient('https://your-supabase-url.supabase.co', 'public-anon-key');

export const signInWithProvider = async (provider) => {
  const { user, session, error } = await supabase.auth.signInWithOAuth({ provider });
  if (error) console.error('Error signing in:', error);
  return { user, session };
};

Acceptance Criteria

• Users can successfully log in using their Apple or Google accounts.
• The authentication flow is seamless and secure.
• All changes are documented, and the codebase is updated accordingly.

Additional Notes

• Ensure compliance with Apple’s guidelines for OAuth integration.
• Consider implementing error handling for different scenarios (e.g., user cancels login).

[linear[bot]]

DEV-82 Implement Apple Authentication