fix: /remote-access gives the router's WireGuard public key, endpoint and allowed IPs, which a peer's configuration needs.

debian-package/src/usr/lib/vpn-router/vpnrouter.py

@@ -38,6 +38,8 @@ SITE_TO_SITE   = SWANCTL_CONF_D / 'site-to-site.conf'
 ROAD_WARRIOR   = SWANCTL_CONF_D / 'road-warrior.conf'
 P2S_FORWARDER  = pathlib.Path('/etc/systemd/resolved.conf.d/p2s-forwarder.conf')
 WG_CONF        = pathlib.Path('/etc/wireguard/wg0.conf')
+#: The router's WireGuard public key, which setup writes with its private key.
+WG_PUBLIC_KEY  = pathlib.Path('/etc/wireguard/wg0.pub')
 #: The lines around the [Peer] sections of the users' WireGuard peers in WG_CONF, which setup writes from the directory.
 WG_PEERS_BEGIN = "# BEGIN WireGuard peers of the users of the router's directory"
 WG_PEERS_END   = "# END WireGuard peers of the users of the router's directory"