This repo holds the k3d labs for the Nairobi DevSecOps Bootcamp (NDSOBC). The directories are:
- infra/tf - terraform for a single ec2 instance (t3.2xl by default)
- infra/pkr - packer definition for ec2's ami. This is where the provisioner is.
- apps/corpora - sample rest-api application
- apps/microservices/sink - echo api called from 'source', used to demo fluent-bit
- apps/microservices/source - echo api that logs the request, used to demo fluent-bit
- platform/ingress - nginx ingress controller
- platform/logging - fluent-bit and elastic
- platform/monitoring - prometheus and grafana
- platform/pipelines - tekton (not complete)
- platform/service-mesh - hashicorp consul (not complete)
- platform/storage - classes, pv, pvc (not complete)
- experiment -- work in progress
You can run this on AWS using the terraform configuration in the infra folder, or you can just run it on your laptop (maybe -- if you have enough cores and ram). If you run it on your laptop, just run the provisioner script that is in the infra/pkr folder to locally install the tools you need. If you run it in aws, then we use packer build a new AMI with k3s and kubectl installed (and a bunch of other stuff too) and we use terraform to deploy that ami and do some other stuff to our aws environment.
The makefile in the root of this project can start the k3s server and install the ingress controller and corpora. If you are in aws, then you may have to do a git pull in the copy of this repo to get the latest version though. That's because the packer script will clone this repo, and it may have been updated since you built the ami.
Once deployed locally, your services and apps will be available on http://localhost:30000 or https://localhost:30001 if you've configured tls for anything.