Fix nginx startup issues

deployment/data/nginx/run-nginx.sh

@@ -0,0 +1,20 @@
+# fill in the template
+envsubst '$DOMAIN $SSL_CERT_FILE_NAME $SSL_CERT_KEY_FILE_NAME' < "/etc/nginx/conf.d/$1" > /etc/nginx/conf.d/app.conf
+
+# wait for the api_server to be ready
+while true; do
+  # Use curl to send a request and capture the HTTP status code
+  status_code=$(curl -o /dev/null -s -w "%{http_code}\n" "http://api_server:8080/health")
+  
+  # Check if the status code is 200
+  if [ "$status_code" -eq 200 ]; then
+    echo "API server responded with 200, starting nginx..."
+    break  # Exit the loop
+  else
+    echo "API server responded with $status_code, retrying in 5 seconds..."
+    sleep 5  # Sleep for 5 seconds before retrying
+  fi
+done
+
+# Start nginx and reload every 6 hours
+while :; do sleep 6h & wait; nginx -s reload; done & nginx -g "daemon off;"