updated documentation

VPS/readme.md

@@ -0,0 +1,24 @@
+# Server setup
+
+## Installation docker
+
+- See [Official Website](https://docs.docker.com/engine/install/ubuntu/)
+
+## Installation docker compose
+
+- See [This Website](https://nextgentips.com/2022/05/06/how-to-install-docker-compose-v2-on-ubuntu-22-04/)
+
+## Setup VPN client
+
+Follow [this tutorial](https://docs.pivpn.io/wireguard/)
+
+NOTE: on ubuntu, you need to add a symbolic link in order to enable the VPN ([source](https://superuser.com/a/1544697))
+
+```bash
+ln -s /usr/bin/resolvectl /usr/local/bin/resolvconf
+```
+
+## To Do
+
+- Start the VPN client automatically after reboot
+