Added README

.devcontainer/Dockerfile

@@ -1,4 +1,4 @@
-FROM  mcr.microsoft.com/devcontainers/base:jammy
+FROM  mcr.microsoft.com/devcontainers/base:noble
 
 RUN apt-get update \
     && apt-get install --no-install-recommends -y rsyslog systemd systemd-cron \

.gitignore

@@ -101,4 +101,4 @@ dist
 .dynamodb/
 
 # TernJS port file
-.tern-port
+.tern-port

README.md

@@ -1 +1,54 @@
-# systemd-devcontainer
+# A Simple Systemd Devcontainer
+
+![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg?style=flat) 
+![Ubuntu](https://img.shields.io/badge/Ubuntu-E95420?style=flat&logo=ubuntu&logoColor=white)
+![GitHub Stars](https://img.shields.io/github/stars/chuxel/systemd-devcontainer?style=flat)
+
+Devcontainers provide preconfigured development environments so you can start coding right away without extra setup. This repository is an example of a lightweight devcontainer setup that boots with systemd as PID 1 — ideal for running or testing services that require a real init system.
+
+## Quickstart 
+
+[![Open in Dev Containers](https://img.shields.io/static/v1?label=Dev%20Containers&message=Open&color=blue&style=flat)](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/Chuxel/systemd-devcontainer)
+
+Assuming you have VS Code and Docker installed you can click [here](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/Chuxel/systemd-devcontainer) to automaticaly: 
+- Install the Dev Containers extension if necessary
+- Clone this repo into a container [volume](https://code.visualstudio.com/remote/advancedcontainers/improve-performance#_use-clone-repository-in-container-volume)
+- Start the dev container
+
+## Manual Installation
+
+1. Install the code editor application [VS Code](https://code.visualstudio.com/)
+2. Use the VS Code extensions tab to install the [Dev Containers Extension](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers).
+3. Install and configure [Docker](https://www.docker.com/get-started) for your operating system:
+    - Windows & macOS: Install [Docker Desktop for Mac/Windows](https://www.docker.com/products/docker-desktop).
+    - Linux: Install [Docker CE/EE for Linux](https://docs.docker.com/install/#supported-platforms) use `sudo usermod -aG docker $USER` to authorize your user before logging out and back in.
+
+## Usage
+
+```bash
+# Clone the repository
+git clone https://github.com/Chuxel/systemd-devcontainer.git
+
+# Open the folder in VS Code
+code systemd-devcontainer
+
+# Press F1 and "Reopen In Container"
+```
+
+Run the following inside the container to confirm systemd is PID 1
+
+```bash
+ps -p 1 -o comm=
+```
+
+## License
+
+The MIT License lets you use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the project — for personal or commercial use. Just keep the original license text included. No warranties are provided.
+
+## Credits
+
+Created by [@Chuxel](https://github.com/Chuxel).
+
+His work on this repo is simple and effective, as if crafted by a true wizard! 
+
+Please ⭐ star the repo to show your support. — README contributor [@mcconnellj](https://github.com/mcconnellj)