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improve wireguard config gen

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CroneKorkN 2025-12-16 23:46:25 +01:00
parent 1dc6fab755
commit 1f4aaad9ed
Signed by: cronekorkn
SSH key fingerprint: SHA256:v0410ZKfuO1QHdgKBsdQNF64xmTxOF8osF1LIqwTcVw
1 changed files with 22 additions and 16 deletions
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38
bin/wireguard_client_config → bin/wireguard-client-config
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@ -4,20 +4,21 @@ from bundlewrap.repo import Repository
from os.path import realpath, dirname from os.path import realpath, dirname
from sys import argv from sys import argv
from ipaddress import ip_network, ip_interface from ipaddress import ip_network, ip_interface
import argparse
if len(argv) != 3:
print(f'usage: {argv[0]} <node> <client>')
exit(1)
# get info from repo
repo = Repository(dirname(dirname(realpath(__file__)))) repo = Repository(dirname(dirname(realpath(__file__))))
server_node = repo.get_node(argv[1]) server_node = repo.get_node('htz.mails')
available_clients = server_node.metadata.get('wireguard/clients').keys()
if argv[2] not in server_node.metadata.get('wireguard/clients'): # parse args
print(f'client {argv[2]} not found in: {server_node.metadata.get("wireguard/clients").keys()}') parser = argparse.ArgumentParser(description='Generate WireGuard client configuration.')
exit(1) parser.add_argument('client', choices=available_clients, help='The client name to generate the configuration for.')
args = parser.parse_args()
data = server_node.metadata.get(f'wireguard/clients/{argv[2]}')
# get cert
data = server_node.metadata.get(f'wireguard/clients/{args.client}')
vpn_network = ip_interface(server_node.metadata.get('wireguard/my_ip')).network vpn_network = ip_interface(server_node.metadata.get('wireguard/my_ip')).network
allowed_ips = [ allowed_ips = [
vpn_network, vpn_network,
@ -43,10 +44,15 @@ Endpoint = {ip_interface(server_node.metadata.get('network/external/ipv4')).ip}:
PersistentKeepalive = 10 PersistentKeepalive = 10
''' '''
print('>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>') answer = input("print config or qrcode? [Cq]: ").strip().upper()
print(conf) match answer:
print('<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<') case '' | 'C':
print('>>>>>>>>>>>>>>>')
if input("print qrcode? [Yn]: ").upper() in ['', 'Y']: print(conf)
import pyqrcode print('<<<<<<<<<<<<<<<')
print(pyqrcode.create(conf).terminal(quiet_zone=1)) case 'Q':
import pyqrcode
print(pyqrcode.create(conf).terminal(quiet_zone=1))
case _:
print(f'Invalid option "{answer}".')
exit(1)