Elemental Operator Helm Chart
The Elemental Operator is responsible for managing the Elemental versions and maintaining a machine inventory to assist with edge or bare metal installations.
The associated chart bootstraps an elemental-operator deployment on the Rancher Manager v2.6 cluster using the Helm package manager.
Prerequisites
- Rancher Manager version v2.6
- Helm client version v3.8.0+
Get Helm chart info
helm pull oci://registry.suse.com/rancher/elemental-operator-chart
helm show all oci://registry.suse.com/rancher/elemental-operator-chart
Install Chart
helm install --create-namespace -n cattle-elemental-system elemental-operator-crds \
oci://registry.suse.com/rancher/elemental-operator-crds-chart
helm install --create-namespace -n cattle-elemental-system elemental-operator \
oci://registry.suse.com/rancher/elemental-operator-chart
The command deploys elemental-operator on the Kubernetes cluster in the default configuration.
See configuration below.
See helm install for command documentation.
Uninstall Chart
helm uninstall -n cattle-elemental-system elemental-operator
This removes all the Kubernetes components associated with the chart and deletes the release.
See helm uninstall for command documentation.
Upgrading Chart
helm upgrade -n cattle-elemental-system \
--install elemental-operator \
oci://registry.suse.com/rancher/elemental-operator-chart
See helm upgrade for command documentation.
Configuration
See Customizing the Chart Before Installing. To see all configurable options with detailed comments, visit the chart’s values, or run these configuration commands:
helm show values oci://registry.suse.com/rancher/elemental-operator-chart
Values
Key | Type | Default | Description |
---|---|---|---|
image.empty | string | rancher/pause:3.1 | |
image.repository | string | registry.suse.com/rancher/elemental-operator-chart | Source image for elemental-operator with repository name |
image.tag | tag | “” | |
image.imagePullPolicy | string | IfNotPresent | |
noProxy | string | `127.0.0.0/8,10.0.0.0/8,172.16.0.0/12,192.168.0.0/16,.svc,.cluster.local” | Comma separated list of domains or ip addresses that will not use the proxy |
global.cattle.systemDefaultRegistry | string | “” | Default container registry name |
sync_interval | string | “60m” | Default sync interval for upgrade channel |
sync_namespaces | list | [] | Namespace the operator will watch for, leave empty for all |
debug | bool | false | Enable debug output for operator |
nodeSelector.kubernetes.io/os | string | linux | |
tolerations | object | {} | |
tolerations.key | string | cattle.io/os | |
tolerations.operator | string | “Equal” | |
tolerations.value | string | “linux” | |
tolerations.effect | string | NoSchedule |