Updated to current python ver. Learning how to make a container.

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.9-slim
+FROM python:3.12-slim
 
 WORKDIR /app
 

README.md

@@ -10,39 +10,67 @@ to match your local IP address.
 
 # Table of Content
 
-- [Installation](#installation)
+- [Cloudflare DDNS](#cloudflare-ddns)
+- [Table of Content](#table-of-content)
+  - [Installation](#installation)
     - [Using a Pre-built Container](#using-a-pre-built-container)
     - [Building the Container Yourself](#building-the-container-yourself)
+      - [Hosting](#hosting)
     - [Running on the Host](#running-on-the-host)
-- [Configuration](#configuration)
+  - [Configuration](#configuration)
     - [Getting a Cloudflare Token](#getting-a-cloudflare-token)
     - [Supported Options](#supported-options)
-- [Contributing](#contributing)
+  - [Contributing](#contributing)
 
 
 ## Installation
 
 While this project is intended to be ran as a Docker container, it can also be ran on the host directly.
 
+This container runs until terminated. It is not a cron job.
+
 ### Using a Pre-built Container
 
 This project is available on the GitHub Container Registry.
-```
-docker pull ghcr.io/akarys42/cloudflare-ddns-docker
+```shell
+docker pull git.home.timatlee.com/timatlee/cloudflare-ddns:latest
 ```
 
 ### Building the Container Yourself
 
-There are no special requirements when building this container! Simply use `docker build` in this folder.
+There are no special requirements when building this container. Simply build with:
+
+```shell
+docker build -t git.home.timatlee.com/timatlee/cloudflare-ddns:latest .
+docker push git.home.timatlee.com/timatlee/cloudflare-ddns:latest
+```
+
+#### Hosting
+
+I am hosting this in my own Gitea repository. We can push this with:
+
+```shell
+docker login git.home.timatlee.com
+username: timatlee
+password: // Gitea PAT token
+```
 
 ### Running on the Host
 
+Python > 3.12 is required. This likely requires a virtualenv.
+
+```shell
+python -m venv .env
+.env\scripts\activate.ps1
+pip install -r requirements.txt
+python -m cloudflare_ddns --token ... -d .. domain.example.com
+```
+
 In order to run this project on the host, you'll need Python > 3.8, and an environment containing
 the dependencies listed in [`requirements.txt`](requirements.txt).
 
 The project can then by launched by running the `cloudflare_ddns` module, usually using `python -m cloudflare_ddns`.
 
-
 ## Configuration
 
 This project will accept parameters through environment variables or command line argument.

docker-compose.yaml

@@ -1,5 +1,4 @@
 ## Development docker-compose
-version: "3.7"
 services:
   cloudflare-ddns:
     build: