41 lines
1.4 KiB
Python
Executable file
41 lines
1.4 KiB
Python
Executable file
#!/usr/bin/env python3
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from bundlewrap.repo import Repository
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from os.path import realpath, dirname
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from sys import argv
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from ipaddress import ip_network, ip_interface
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repo = Repository(dirname(dirname(realpath(__file__))))
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server_node = repo.get_node(argv[1])
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data = server_node.metadata.get(f'wireguard/clients/{argv[2]}')
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vpn_network = ip_interface(server_node.metadata.get('wireguard/my_ip')).network
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allowed_ips = [
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vpn_network,
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ip_interface(server_node.metadata.get('network/internal/ipv4')).network,
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]
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for peer in server_node.metadata.get('wireguard/s2s').values():
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for network in peer['allowed_ips']:
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if not ip_network(network).subnet_of(vpn_network):
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allowed_ips.append(ip_network(network))
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conf = \
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f'''[Interface]
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PrivateKey = {repo.libs.wireguard.privkey(data['peer_id'])}
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ListenPort = 51820
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Address = {data['peer_ip']}
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DNS = 172.30.0.1
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[Peer]
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PublicKey = {repo.libs.wireguard.pubkey(server_node.metadata.get('id'))}
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PresharedKey = {repo.libs.wireguard.psk(data['peer_id'], server_node.metadata.get('id'))}
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AllowedIPs = {', '.join(str(client_route) for client_route in sorted(allowed_ips))}
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Endpoint = {ip_interface(server_node.metadata.get('network/external/ipv4')).ip}:51820
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PersistentKeepalive = 10'''
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if input("as test or qrcode? [Tq]: ") in 'Qq':
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import pyqrcode
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print(pyqrcode.create(conf).terminal(quiet_zone=1))
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else:
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print(conf)
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