Refactor folder structure

readme.md

@@ -1,3 +1,46 @@
-# Home Automation project
+# Server setup
 
-This repo describes my setup for Home Assistant.
+## 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
+```
+
+## Start docker-compose
+
+TODO add .sh script to start in production
+
+## Tips
+
+When database credentials are not updated after docker restart, consider using
+
+```bash
+docker compose rm db
+```
+
+
+## To Do
+
+- Start the VPN client automatically after reboot
+
+## Generate self signed certificates
+
+https://stackoverflow.com/questions/10175812/how-to-generate-a-self-signed-ssl-certificate-using-openssl
+
+> non-interactive and 10 years expiration
+
+```bash
+openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -sha256 -days 3650 -nodes -subj "/C=homeassistant/ST=Belgium/L=Deerlijk/O=Willem/OU=Willem/CN=willem" -subj '/CN=homeassistant.com'
+```