docs: add IGDB setup guide, .env.example, and .gitignore for public release

- Add .env.example with Twitch credential instructions - Update docker-compose.yml to use env_file instead of inline comments - Add IGDB Metadata section to README with setup walkthrough - Add .env / .env.local to .gitignore to prevent secret leaks
2026-06-10 16:29:50 +02:00
parent 0f635ad476
commit 7cc5bddf73
4 changed files with 53 additions and 6 deletions
@@ -2,6 +2,10 @@
 node_modules/
 frontend/node_modules/

+# Environment — secrets
+.env
+.env.local
+
 # Built output
 frontend/dist/
 dist/