zammad-docker-compose/kubernetes/Readme.md

Zammad kubernetes example deployment

Prerequisites

• On every node you need to set sysctl -w vm.max_map_count=262144
• Change the ingress to your needs.

Deploy zammad

Install on Minikube example

• Install kubectl
  • https://kubernetes.io/docs/tasks/tools/install-kubectl/
• Install Minkube
  • https://github.com/kubernetes/minikube
• minikube start --memory=4096 --cpus=2
• minikube addons enable ingress
• echo "$(minikube ip) zammad.example.com" | sudo tee -a /etc/hosts
• minikube ssh
  • su -
  • sysctl -w vm.max_map_count=262144
• kubectl apply -f .
• minikube dashboard
  • switch to namespace "zammad"
  • open "Overview" and wait until all pods are green
• access zammad on:
  • http://zammad.example.com