Build a Helm Umbrella Chart

Learn the refactoring of a generic Helm chart into specific charts and combine it with an umbrella chart.

We’ll be building an umbrella chart for the entire Kanban stack, including the front-end and back-end Service, and the database.

The first step is to create two separate charts—kanban-frontend and kanban-backend. Therefore, copy and paste the entire /app folder and rename it accordingly.

Refactor sub-charts

The kanban-frontend chart

Let’s start with correcting the kanban-frontend chart. We’ll first adjust our Chart.yaml file:

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