feat(argo-events): Use helm-docs for Argo Events (#1090)

Signed-off-by: Marco Kilchhofer <mkilchhofer@users.noreply.github.com>

charts/argo-events/README.md.gotmpl

@@ -0,0 +1,77 @@
+# Argo-Events Chart
+
+This is a **community maintained** chart. It installs the [argo-events](https://github.com/argoproj/argo-events) application. This application comes packaged with:
+- Sensor Custom Resource Definition (See CRD Notes)
+- EventSource Custom Resource Definition (See CRD Notes)
+- EventBus Custom Resource Definition (See CRD Notes)
+- Sensor Controller Deployment
+- EventSource Controller Deployment
+- EventBus Controller Deployment
+- Service Account
+- Roles
+- Role Bindings
+- Cluster Roles
+- Cluster Role Bindings
+
+To regenerate this document, from the root of this chart directory run:
+
+```shell
+docker run --rm --volume "$(pwd):/helm-docs" -u $(id -u) jnorwood/helm-docs:latest
+```
+
+## Notes on CRD Installation
+
+Some users would prefer to install the CRDs _outside_ of the chart. You can disable the CRD installation of this chart by using `--skip-crds` when installing the chart.
+
+You can install the CRDs manually from `crds` folder.
+
+## Values
+
+### General parameters
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+{{- range .Values }}
+  {{- if not (or (hasPrefix "eventbusController" .Key) (hasPrefix "eventsourceController" .Key) (hasPrefix "sensorController" .Key) ) }}
+| {{ .Key }} | {{ .Type }} | {{ if .Default }}{{ .Default }}{{ else }}{{ .AutoDefault }}{{ end }} | {{ if .Description }}{{ .Description }}{{ else }}{{ .AutoDescription }}{{ end }} |
+  {{- end }}
+{{- end }}
+
+### Event Bus Controller
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+{{- range .Values }}
+  {{- if hasPrefix "eventbusController" .Key }}
+| {{ .Key }} | {{ .Type }} | {{ if .Default }}{{ .Default }}{{ else }}{{ .AutoDefault }}{{ end }} | {{ if .Description }}{{ .Description }}{{ else }}{{ .AutoDescription }}{{ end }} |
+  {{- end }}
+{{- end }}
+
+
+### Event Source Controller
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+{{- range .Values }}
+  {{- if hasPrefix "eventsourceController" .Key }}
+| {{ .Key }} | {{ .Type }} | {{ if .Default }}{{ .Default }}{{ else }}{{ .AutoDefault }}{{ end }} | {{ if .Description }}{{ .Description }}{{ else }}{{ .AutoDescription }}{{ end }} |
+  {{- end }}
+{{- end }}
+
+### Sensor Controller
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+{{- range .Values }}
+  {{- if hasPrefix "sensorController" .Key }}
+| {{ .Key }} | {{ .Type }} | {{ if .Default }}{{ .Default }}{{ else }}{{ .AutoDefault }}{{ end }} | {{ if .Description }}{{ .Description }}{{ else }}{{ .AutoDescription }}{{ end }} |
+  {{- end }}
+{{- end }}
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs)
+
+[affinity]: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
+[Node selector]: https://kubernetes.io/docs/user-guide/node-selection/
+[Tolerations]: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
+[values.yaml]: values.yaml