feat: add homelab deployment configs, documentation, and automation scripts

scripts/check_storage_and_drives.py

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+import paramiko, json
+
+# 1. Check Spaceport & Aerodrome disks
+for name, ip in [('Aerodrome', '140.44.4.11'), ('Spaceport', '140.44.4.41')]:
+    try:
+        c = paramiko.SSHClient()
+        c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+        c.connect(ip, username='root', key_filename=r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet', timeout=10)
+        _, o, _ = c.exec_command('kubectl get nodes.longhorn.io -n longhorn-system -o json')
+        data = json.loads(o.read().decode())
+        total_max = 0
+        total_avail = 0
+        num_disks = 0
+        for n in data['items']:
+            disks = n.get('status', {}).get('diskStatus', {})
+            for d_name, d_val in disks.items():
+                num_disks += 1
+                total_max += d_val.get('storageMaximum', 0)
+                total_avail += d_val.get('storageAvailable', 0)
+        
+        tib = total_max / (1024**4)
+        gib = total_max / (1024**3)
+        avail_gib = total_avail / (1024**3)
+        print(f"{name} Longhorn -> Disks: {num_disks}, Total Storage: {tib:.2f} TiB ({gib:.0f} GiB), Available: {avail_gib:.0f} GiB")
+        c.close()
+    except Exception as e:
+        print(f"{name} -> error: {e}")
+
+# 2. Query Zabbix for NAS storage & drives
+import urllib.request, ssl
+ctx = ssl.create_default_context()
+ctx.check_hostname = False
+ctx.verify_mode = ssl.CERT_NONE
+
+ZABBIX_URL = "http://140.44.4.60:8888/api_jsonrpc.php"
+def zbx(method, params, auth=None):
+    payload = {"jsonrpc": "2.0", "method": method, "params": params, "id": 1}
+    headers = {"Content-Type": "application/json-rpc"}
+    if auth:
+        headers["Authorization"] = f"Bearer {auth}"
+    req = urllib.request.Request(ZABBIX_URL, data=json.dumps(payload).encode('utf-8'), headers=headers, method="POST")
+    with urllib.request.urlopen(req, timeout=10, context=ctx) as r:
+        resp = json.loads(r.read().decode())
+        return resp.get("result", {})
+
+try:
+    token = zbx("user.login", {"username": "Admin", "password": "zabbix"})
+    hosts = zbx("host.get", {"filter": {"name": ["SN-NAS (DS920+)", "SnarfNAS (DS1821+)", "SN-NAS", "SnarfNAS"]}}, token)
+    print("\nZabbix NAS Hosts:")
+    for h in hosts:
+        print(h["hostid"], h["host"], h["name"])
+        # Get items for storage / disks
+        items = zbx("item.get", {"hostids": h["hostid"], "search": {"name": "space"}}, token)
+        for it in items[:5]:
+            print("  ", it["name"], it.get("lastvalue"))
+except Exception as e:
+    print("Zabbix error:", e)
+