From 8c176dc5c5959e1a30c52de089724f45938aad3b Mon Sep 17 00:00:00 2001
From: stevefoxru <53931856+stevefoxru@users.noreply.github.com>
Date: Tue, 22 Apr 2025 21:29:19 +0300
Subject: [PATCH] Create wg.py

---
 awg/wg.py | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 awg/wg.py

diff --git a/awg/wg.py b/awg/wg.py
new file mode 100644
index 0000000..ab112c9
--- /dev/null
+++ b/awg/wg.py
@@ -0,0 +1,49 @@
+import subprocess
+import asyncio
+import os
+
+def generate_key():
+    """Генерирует пару ключей WireGuard (приватный и публичный)."""
+    private_key = subprocess.check_output(["wg", "genkey"]).decode().strip()
+    public_key = subprocess.check_output(["wg", "pubkey"], input=private_key.encode()).decode().strip()
+    return private_key, public_key
+
+def allocate_ip():
+    """Выделяет уникальный IP-адрес из подсети 10.0.0.0/24."""
+    conf_path = "/root/amnezia-bot/awg/files/wg0.conf"
+    used_ips = []
+    
+    try:
+        with open(conf_path, "r") as f:
+            for line in f:
+                if "AllowedIPs" in line:
+                    ip = line.split("=")[1].strip().split("/")[0]
+                    used_ips.append(ip)
+    except FileNotFoundError:
+        pass
+    
+    for i in range(2, 255):  # Начинаем с 10.0.0.2
+        ip = f"10.0.0.{i}"
+        if ip not in used_ips:
+            return ip
+    raise Exception("Нет доступных IP-адресов.")
+
+async def generate_vpn_key(conf_path: str) -> str:
+    """Преобразует .conf в формат vpn:// с помощью awg-decode.py."""
+    process = await asyncio.create_subprocess_exec(
+        'python3.11', '/root/amnezia-bot/awg/awg-decode.py', '--encode', conf_path,
+        stdout=asyncio.subprocess.PIPE, stderr=asyncio.subprocess.PIPE
+    )
+    stdout, stderr = await process.communicate()
+    if process.returncode == 0 and stdout.decode().startswith('vpn://'):
+        return stdout.decode().strip()
+    else:
+        print(f"Ошибка генерации vpn://: {stderr.decode()}")
+        return ""
+
+def add_peer(public_key, ip_address):
+    """Добавляет новый пир в wg0.conf и синхронизирует с Docker."""
+    conf_path = "/root/amnezia-bot/awg/files/wg0.conf"
+    with open(conf_path, "a") as f:
+        f.write(f"\n[Peer]\nPublicKey = {public_key}\nAllowedIPs = {ip_address}/32\n")
+    subprocess.run(["docker", "exec", "amnezia-awg", "wg", "syncconf", "wg0", "/config/wg0.conf"])