Example Dockerised, Terraformed application deployment onto docker on bare metal
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We're gonna run Quassel on bare metal in the most low-effort and high-reward enterprisey way possible. 
Why? Because we can.

## Pre-requisites
We're gonna need some tools:

* OpenTofu, the replacement for Terraform since Hashicorp changed the licence terms: https://opentofu.org/docs/intro/install/.
  * As Tofu is a drop in replacement for Terraform, you can use Terraform if you prefer, and I'll refer to them interchangeably.

## What have we got going on in here?
The main players:
 * database.tf - Configures our Quassel instances Postgres
 * quassel.tf - Configures our Quassel instance itself

The bit-actors:
 * docker.tf - Configures the Docker Provider for Tofu
 * inputs.tf - Where inputs to this deployment are defined and may have defaults set
 * outputs.tf - Where outputs from this deployment are defined, which will be output when we run `tofu apply` or `tofu outputs`
 * terraform.tf - Telling Terraform/ToFu what packages we need to run this deployment
 * .terraform.lock.hcl - Lock file for Terraform/ToFu, this is here to ensure that we're all using the same versions of the same packages
 * terraform.tfvars - Where we may set the variables defined in inputs.tf

## What happens when we run this?
When we run `tofu apply`:
 * Tofu will create a Docker network for our Quassel instance
 * Tofu will create a Postgres instance for our Quassel instance
 * Tofu will compile our Quassel instance image from the Dockerfile in the quassel directory
 * Tofu will create a Quassel instance using that image
 * Tofu will output the IP address of the Quassel instance and postgres instance

## How do we run this?
Did you give `tofu apply` a go yet?

## What we're gonna end up with:

`DIAGRAM GOES HERE`