feat: add helper scripts for infrastructure management and troubleshooting

scripts/test_urls.py

@@ -0,0 +1,33 @@
+import urllib.request
+import ssl
+import sys
+
+sys.stdout.reconfigure(encoding='utf-8')
+
+ctx = ssl.create_default_context()
+ctx.check_hostname = False
+ctx.verify_mode = ssl.CERT_NONE
+
+urls = [
+    "https://pihole1.snarfnet.net",
+    "https://pihole2.snarfnet.net",
+    "https://dns1.snarfnet.net",
+    "https://dns2.snarfnet.net"
+]
+
+class NoRedirectHandler(urllib.request.HTTPRedirectHandler):
+    def redirect_request(self, req, fp, code, msg, headers, newurl):
+        return None
+
+opener = urllib.request.build_opener(NoRedirectHandler)
+
+for url in urls:
+    req = urllib.request.Request(url, headers={"User-Agent": "Mozilla/5.0"})
+    try:
+        resp = opener.open(req, timeout=5)
+        print(f"{url} -> {resp.status} {resp.reason}")
+    except urllib.error.HTTPError as e:
+        print(f"{url} -> {e.code} {e.reason} (Location: {e.headers.get('Location')})")
+    except Exception as e:
+        print(f"{url} -> Error: {e}")
+