Add media vpn setup

templates/network/wireguard/default/wg0.netdev.j2

@@ -0,0 +1,20 @@
+# {{ ansible_managed }}
+
+[NetDev]
+Name={{ vpn_interface }}
+Kind=wireguard
+Description=WireGuard tunnel wg0
+
+[WireGuard]
+ListenPort={{ vpn_port }}
+PrivateKey={{ vpn_server_key }}
+
+{% for peer, properties in vpn_peers.items() %}
+[WireGuardPeer]
+PublicKey={{ properties.public_key }}
+PresharedKey={{ properties.preshared_key }}
+AllowedIPs={{ properties.ip }}/32
+{% if not loop.last %}
+
+{% endif %}
+{% endfor %}