Add post-video redirect to YouTube URL from env config.

After the intro finishes, users are redirected to POST_VIDEO_REDIRECT_URL loaded via generated config.js for dev, Docker, and Dokploy deployments.

Co-authored-by: Cursor <cursoragent@cursor.com>

dev.sh

@@ -10,8 +10,18 @@ if [[ ! -f .env ]]; then
   echo "Utworzono .env z .env.example"
 fi
 
+generate_config() {
+  set -a
+  # shellcheck disable=SC1091
+  source .env
+  set +a
+  ./generate-config.sh config.js
+}
+
 case "${1:-up}" in
   up)
+    chmod +x generate-config.sh
+    generate_config
     $COMPOSE up -d
     echo ""
     echo "Dev server: http://localhost:${FRONTEND_PORT:-8082}"
@@ -24,14 +34,19 @@ case "${1:-up}" in
     $COMPOSE logs -f
   ;;
   restart)
+    generate_config
     $COMPOSE restart
   ;;
+  config)
+    generate_config
+    echo "Wygenerowano config.js (POST_VIDEO_REDIRECT_URL z .env)."
+  ;;
   reload-nginx)
     docker exec slavic-pulse-com-frontend nginx -s reload
     echo "Nginx przeładowany (po zmianie default.conf)."
   ;;
   *)
-    echo "Użycie: $0 [up|down|logs|restart|reload-nginx]"
+    echo "Użycie: $0 [up|down|logs|restart|reload-nginx|config]"
     exit 1
   ;;
 esac