Learning to create helm chart.
My values.yaml:
image:
repository: myimage
tag: latest
Inside my deployment.yaml, I am trying to do image: {{ (.Values.image).repository }}:{{ (.Values.image).tag }}, which gives the following error: mapping values are not allowed in this context.
image: {{ (.Values.image).repository }}:latest does not print the repository value from the values.yaml. No errors given. (testing using helm template demochart).
Right now, I do not have _helpers.tpl. Is that file necessary? My current file structure:
demochart
|-- Chart.yaml
|-- templates
| `-- deployment.yaml
`-- values.yaml
If I do image: {{ .Values.image.repository }}:latest, this gives at <.Values.image.repository>: nil pointer evaluating interface {}.repository.
What I am doing wrong?
Do I need to include values.yaml somewhere? if yes, how?