Fix #9 vpn ipsec client ubuntu server

[chrisjsimpson]

#9

Example run:

 ansible-playbook --ask-vault-pass --ask-become-pass -i inventory.ini playbooks/deploy-vpn-client.yml 
BECOME password: 
Vault password: 

Where BECOME is local admin password (to place client wiregard config file), and Vault password is password to unlock vault.

see also (step 2)
https://ubuntu.com/server/docs/wireguard-vpn-peer2site-router

Server example config

[Interface]
PrivateKey = changeme
ListenPort = 51000
Address = 10.10.11.1/24
PostUp = iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE
PostDown = iptables -t nat -D POSTROUTING -o ppp0 -j MASQUERADE


[Peer]
PublicKey = changeme
AllowedIPs = 10.10.11.2

gui method As a user:

https://www.xmodulo.com/wireguard-vpn-network-manager-gui.html#:~:text=NetworkManager%27s%20Connection%20Editor-,GUI,-Next%2C%20run%20nm

see also: https://askubuntu.com/questions/1457052/cant-add-wireguard-vpn-connection-to-ubuntu-network-manager#:~:text=s%20GUI%20as-,described,-here.