The Fidelity-Speed Tradeoff#

Every local development environment sits on a spectrum between two extremes. On one end: running everything locally with no containers, maximum speed, minimum fidelity to production. On the other end: a full Kubernetes cluster with service mesh, maximum fidelity, minimum speed. Every tool in this space makes a different bet on where the sweet spot is.

The right choice depends on your answers to three questions. How many services does your application depend on? How different is your production environment from a single machine? How long can developers tolerate waiting for changes to take effect?

Using Minikube for CI, Integration Testing, and Local Development Workflows#

Minikube gives you a real Kubernetes cluster wherever you need one – on a developer laptop, in a GitHub Actions runner, or in any CI environment that has Docker. The patterns differ between local development and CI, but the underlying approach is the same: stand up a cluster, deploy your workload and its dependencies, test against it, tear it down.