#0000 - Add configuration for Traefik standalone setup

Added a `docker-compose.yml` to set up Traefik as a standalone reverse proxy with Docker Compose. Updated `README.md` for installation and usage instructions, and added `.gitignore`, `LICENSE`, and `.env.dist` files for environment configuration and licensing.

.env.dist

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+# Automated Certificate Management Environment (ACME) email address.
+# This is used for certificate-related notifications and recovery purposes.
+# Example: ACME_EMAIL='your-email@example.com'
+ACME_EMAIL='CHANGEME'
+
+# IPs you can trust to forward headers. Useful if your application is behind Cloudflare, for example.
+# Add IPs as a comma-separated list.
+TRUSTED_IPS='10.0.0.0/8,172.16.0.0/16,192.168.0.0/16,fc00::/7,173.245.48.0/20,103.21.244.0/22,103.22.200.0/22,103.31.4.0/22,141.101.64.0/18,108.162.192.0/18,190.93.240.0/20,188.114.96.0/20,197.234.240.0/22,198.41.128.0/17,162.158.0.0/15,104.16.0.0/13,104.24.0.0/14,172.64.0.0/13,131.0.72.0/22,2400:cb00::/32,2606:4700::/32,2803:f800::/32,2405:b500::/32,2405:8100::/32,2a06:98c0::/29,2c0f:f248::/32'

.gitignore

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+.env

LICENCE

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+MIT License
+
+Copyright (c) 2024 Guillaume 'B.B.' Van Hemmen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,3 +1,49 @@
-# traefik-standalone
+# Traefik Standalone
 
-choose this repository to deploy only traefik
+## Introduction
+
+This project sets up a standalone Traefik reverse proxy using Docker Compose. Traefik is a modern HTTP reverse proxy and
+load balancer that makes deploying microservices and integrating them with your existing infrastructure easy.
+
+## Table of Contents
+
+- [Introduction](#introduction)
+- [Prerequisites](#prerequisites)
+- [Installation](#installation)
+- [Usage](#usage)
+- [License](#license)
+
+## Prerequisites
+
+- Docker: Make sure Docker is installed and running on your system.
+- Docker Compose: You also need Docker Compose to orchestrate the container setup.
+
+## Installation
+
+1. Clone the repository:
+
+    ```bash
+    git clone https://github.com/your-repository-url/traefik-standalone.git
+    cd traefik-standalone
+    ```
+
+2. Copy the environment variable template:
+
+    ```bash
+    cp .env.dist .env
+    ```
+
+3. Customize the `.env` file as necessary for your environment.
+
+## Usage
+
+1. Start the Traefik service with Docker Compose:
+
+    ```bash
+    docker compose up -d
+    ```
+2. You can now start adding your services and configure Traefik to reverse proxy to them.
+
+## License
+
+This project is licensed under the terms of the MIT license. See the [LICENSE](LICENSE) file for details.

docker-compose.yml

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+networks:
+  network:
+    name: traefik_network
+
+services:
+
+  reverse-proxy:
+    image: traefik:v3.1 # The official Traefik docker image
+    command:
+      - '--api=true'
+      - '--api.dashboard=false'
+      - '--api.insecure=false'
+      - '--global.sendAnonymousUsage=false'
+      - '--global.checkNewVersion=false'
+      - '--log=true'
+      - '--log.level=WARN'
+      - '--providers.docker=true' # Enabling docker provider
+      - '--providers.docker.exposedbydefault=false' # Do not expose containers unless explicitly told so
+      - '--entrypoints.web.address=:80' # Traefik will listen to incoming request on the port 80 (HTTP)
+      - '--entrypoints.web.http.redirections.entrypoint.to=websecure'
+      - '--entrypoints.web.http.redirections.entrypoint.scheme=https'
+      ## Please see the Forwarded Header Trust section of the Authelia Traefik Integration documentation.
+      - '--entryPoints.web.forwardedHeaders.trustedips=${TRUSTED_IPS:-}'
+      - '--entryPoints.web.proxyProtocol.trustedips=${TRUSTED_IPS:-}'
+      - '--entryPoints.web.forwardedHeaders.insecure=false'
+      - '--entryPoints.web.proxyProtocol.insecure=false'
+      - '--entrypoints.websecure.address=:443'  # Traefik will listen to incoming request on the port 443 (HTTPS)
+      ## Please see the Forwarded Header Trust section of the Authelia Traefik Integration documentation.
+      - '--entryPoints.websecure.forwardedHeaders.trustedips=${TRUSTED_IPS:-}'
+      - '--entryPoints.websecure.proxyProtocol.trustedips=${TRUSTED_IPS:-}'
+      - '--entryPoints.websecure.forwardedHeaders.insecure=false'
+      - '--entryPoints.websecure.proxyProtocol.insecure=false'
+      - '--certificatesresolvers.myresolver.acme.httpchallenge=true' # Enable a http challenge named 'myresolver'
+      - '--certificatesresolvers.myresolver.acme.httpchallenge.entrypoint=web' # Tell it to use our predefined entrypoint named 'web'
+      - '--certificatesresolvers.myresolver.acme.email=${ACME_EMAIL}' # The email to provide to let's encrypt
+      - '--certificatesresolvers.myresolver.acme.storage=/acme.json' # Tell to store the certificate on a path under our volume
+    networks:
+      - network
+    ports:
+      - target: 80
+        published: 80
+        mode: host
+      - target: 443
+        published: 443
+        mode: host
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock # So that Traefik can listen to the Docker events
+      - ../acme.json:/acme.json
+    deploy:
+      replicas: 1
+      restart_policy:
+        condition: any
+        delay: 5s