From a6af2b17b281e60e33ba98d302772ace5b5ddbac Mon Sep 17 00:00:00 2001
From: ayurishchev <anton@rxmsk.ru>
Date: Sun, 29 Mar 2026 08:50:15 +0300
Subject: [PATCH] =?UTF-8?q?=D0=9D=D0=BE=D0=B2=D1=8B=D0=B9=20=D0=BC=D0=BE?=
 =?UTF-8?q?=D0=B4=D1=83=D0=BB=D1=8C=20=D0=B4=D0=BB=D1=8F=20=D0=B2=D0=B7?=
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 =?UTF-8?q?=D0=B8=D1=8F=20=D1=81=20GoBGP?=
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Позволяет объявить вычисленные CIDR в статических анонсах GoBGP
---
 gobgp_loader_cli.py | 57 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 gobgp_loader_cli.py

diff --git a/gobgp_loader_cli.py b/gobgp_loader_cli.py
new file mode 100644
index 0000000..e0fb3b1
--- /dev/null
+++ b/gobgp_loader_cli.py
@@ -0,0 +1,57 @@
+#!/usr/bin/env python3
+import json
+import subprocess
+import logging
+import ipaddress
+
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+logger = logging.getLogger(__name__)
+
+def load_prefixes_from_file(filepath: str) -> dict:
+    with open(filepath, 'r', encoding='utf-8') as f:
+        return json.load(f)
+
+def add_prefix_cli(prefix: str, asn: str) -> bool:
+    """Добавляет префикс через CLI gobgp"""
+    try:
+        # Команда: gobgp global rib add <prefix>
+        cmd = ['gobgp', 'global', 'rib', 'add', prefix]
+        result = subprocess.run(cmd, capture_output=True, text=True, timeout=5)
+        
+        if result.returncode == 0:
+            logger.info(f"[ASN {asn}] Добавлен префикс: {prefix}")
+            return True
+        else:
+            logger.error(f"[ASN {asn}] Ошибка: {result.stderr}")
+            return False
+    except Exception as e:
+        logger.error(f"[ASN {asn}] Исключение: {str(e)}")
+        return False
+
+def main():
+    import argparse
+    parser = argparse.ArgumentParser(description='Загрузка префиксов в GoBGP (CLI)')
+    parser.add_argument('file', help='Путь к JSON файлу')
+    parser.add_argument('--ipv6', action='store_true', help='Добавлять IPv6')
+    args = parser.parse_args()
+
+    data = load_prefixes_from_file(args.file)
+    total_added = 0
+
+    for asn, info in data.items():
+        for prefix in info.get('prefixes', []):
+            # Проверка версии IP
+            try:
+                net = ipaddress.ip_network(prefix, strict=False)
+                if net.version == 6 and not args.ipv6:
+                    continue
+            except ValueError:
+                continue
+
+            if add_prefix_cli(prefix, asn):
+                total_added += 1
+
+    logger.info(f"Готово. Добавлено префиксов: {total_added}")
+
+if __name__ == '__main__':
+    main()