feat: add website uptime monitor

Author: NadirAliOfficial

site_monitor.py

@@ -0,0 +1,27 @@
+import requests, time, smtplib
+from datetime import datetime
+
+SITES = [
+    "https://www.google.com",
+    "https://github.com",
+]
+CHECK_INTERVAL = 60
+
+def check(url):
+    try:
+        r = requests.get(url, timeout=10)
+        return r.status_code < 400
+    except Exception:
+        return False
+
+def monitor():
+    print(f"Monitoring {len(SITES)} sites every {CHECK_INTERVAL}s...")
+    while True:
+        for url in SITES:
+            status = "UP" if check(url) else "DOWN"
+            ts = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+            print(f"[{ts}] {url}: {status}")
+        time.sleep(CHECK_INTERVAL)
+
+if __name__ == "__main__":
+    monitor()