Packaging with Helm

Day 89 of 100 Days of MLOps. You've written a lot of YAML — deployment, service, HPA, config, probes — and copying it for every environment is error-prone. Helm is the package manager for Kubernetes: bundle all your manifests into a reusable chart with templated values, so one helm install deploys the whole stack and a single values file configures it per environment. You'll build a chart for your model service, render it, override values for prod, and validate the output — turning a pile of manifests into one versioned, parameterised package. Runs 100% locally on any OS.