debug: add PORT environment variable debugging

railway/start-nginx.sh

@@ -5,9 +5,15 @@
 export PORT=${PORT:-8080}
 
 echo "🌐 Starting nginx on port $PORT..."
+echo "🔍 All environment variables with PORT:"
+env | grep -i port || echo "No PORT variables found"
 
 # Generate nginx config from template
 envsubst '${PORT}' < /etc/nginx/nginx.conf.template > /etc/nginx/http.d/default.conf
 
+# Show generated config for debugging
+echo "📄 Generated nginx config:"
+cat /etc/nginx/http.d/default.conf | head -10
+
 # Start nginx
 exec nginx -g "daemon off;"

railway/supervisord.conf

@@ -23,3 +23,4 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
+environment=PORT="%(ENV_PORT)s"