Charmed MongoDB K8s Tutorial
The Charmed MongoDB Operator delivers automated operations management from day 0 to day 2 on the MongoDB Community Edition document database running on Kubernetes. It is an open source, end-to-end, production-ready data platform on top of Juju. As a first step this tutorial shows you how to get Charmed MongoDB up and running, but the tutorial does not stop there. Through this tutorial you will learn a variety of operations, everything from adding replicas to advanced operations such as enabling Transcript Layer Security (TLS). In this tutorial we will walk through how to do the following:
- Set up an environment using Multipass with MicroK8s and Juju.
- Deploy MongoDB using a single command.
- Access the admin database directly.
- Add high availability with replication.
- Change the admin password.
- Automatically create MongoDB users via Juju relations.
- Enable secure transactions with TLS.
While this tutorial intends to guide and teach you as you deploy Charmed MongoDB, it will be most beneficial if you already have a familiarity with:
- Basic terminal commands.
- MongoDB concepts such as replication and users.
Step-by-step guide
Here’s an overview of the steps required. Each links deals with an individual step: