These files are part of a 2 part workshop series run by ACM Cyber during Winter break of the 2024-25 school year on an Introduction to Docker and Kubernetes.
Note that since this workshop used our infrastructure, some parts, such as our docker registry at workshop.acmcyber.com, will not work as they are now offline. However, almost all of the docker portion can be done as-is, just skipping running the actual docker push command. The kubernetes workshop will require running a k3s cluster - this can be done in a cloud VM (remember to disable the cloud provider's firewall!) or in a virtual machine, running curl -sfL https://get.k3s.io | sh - as root to install k3s (https://docs.k3s.io/quick-start), and either doing all of the kubectl commands inside of the vm which will already be configured to use the k3s cluster, or copying the k3s.yaml file from /etc/rancher/k3s/k3s.yaml (https://docs.k3s.io/cluster-access) to somewhere with kubectl and helm already installed. The web server docker image prebuild is available at ghcr.io/pbrucla/infra-workshop-files/web-server instead of workshop.acmcyber.com/web-server. You will not be able to use certmanager without a domain pointing to your k3s setup, but you can still create the ingress, just without https.
- Introduction to Docker: https://l.acmcyber.com/w25-docker
- Introduction to Kubernetes: https://l.acmcyber.com/w25-kube