AdvancedLesson 4 of 1035 min 路 hands-on
Values and Templating
Part of the Helm course
Look at templates/deployment.yaml in your scaffolded chart and you will notice it is not quite a Kubernetes manifest. It has the right shape, apiVersion, kind, spec, all in the right places, but scattered through it are things like {{ .Values.replicaCount }} that no kubectl apply command has ever accepted.
Every template has exactly three top-level objects it can pull data from, and knowing which one you need is most of reading a template. ...
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Start this lessonValues and TemplatingWhat you'll learn
- .Values
- .Release
- .Chart
- --set
- --values file.yaml
- Sprig default
- Sprig quote
- Nindent
- ToYaml
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