Complete Ghaymah cloud assessment

q5-mithal-dashboard/start.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+# Entrypoint: run the collector in the background, serve the dashboard in the
+# foreground. The collector writes into the served directory, so the page can
+# fetch data/metrics.json from the same origin — no CORS, no second service.
+set -eu
+
+WEB_ROOT="${WEB_ROOT:-/app/dashboard}"
+PORT="${PORT:-8080}"
+
+mkdir -p "$WEB_ROOT/data"
+
+# Keep the collector alive: if it ever exits, restart it after a short pause
+# rather than leaving the dashboard serving frozen data.
+(
+  while true; do
+    python /app/collector/collect.py || echo "[start.sh] collector exited, restarting in 10s" >&2
+    sleep 10
+  done
+) &
+COLLECTOR_PID=$!
+
+# Stop both processes on SIGTERM/SIGINT so the container shuts down promptly.
+trap 'kill "$COLLECTOR_PID" 2>/dev/null || true; exit 0' TERM INT
+
+echo "[start.sh] serving $WEB_ROOT on port $PORT"
+exec python -m http.server "$PORT" --directory "$WEB_ROOT" --bind 0.0.0.0