This document discusses deploying Mattermost, an open source Slack-alternative, on Azure Kubernetes Service (AKS). It outlines configuring AKS, deploying Kubernetes resources like Mattermost, Prometheus and Grafana using tools like Terraform and Helm. Future prospects discussed include adding logging with Fluentd, continuous delivery with Spinnaker/Tekton, and a service mesh like Istio. The GitHub source provided does not include a database, which must be provisioned separately beforehand using Azure Database for PostgreSQL.