# Learning Tools: Traefik This folder contains materials for working with Traefik, a dynamic reverse proxy often used in microservices-based architectures. ## Contents **aws-tf-traefik**: This directory shows how to use CoreOS on AWS (instantiated by Terraform) to create a Docker Swarm mode cluster and run Traefik on the cluster. **tf-ans-swarm**: This directory contains an environment leveraging Terraform and Ansible to turn up an Ubuntu-based Docker Swarm mode cluster. **vagrant-ansible**: This directory shows how to leverage Vagrant and Ansible to create a local Docker Swarm mode cluster, and then how to run Traefik on this local cluster.