Add dependencies retrieval for helm chart development preparation
Without it the validation will fail with a message
that might not be clear for new helm chart developers.
@@ -194,6 +194,13 @@ continue.
(cd helm-chart && chartpress)
```
+1. Get the chart dependencies (for example JupyterHub)
+
+ ```bash
+ cd helm-chart/binderhub
+ helm dependency update
+ ```
+
1. Validate, and then install the Helm chart defined in helm-chart/binderhub.
This validation step is not making any modification to your Kubernetes
@@ -209,6 +216,8 @@ continue.
If the validation succeeds, go ahead and upgrade/install the Helm chart.
+ Note that this will do the installation in the current namespace.
+
```bash
helm upgrade --install binderhub-test helm-chart/binderhub \
--values testing/k8s-binder-k8s-hub/binderhub-chart-config.yaml \
