foreman_kubespray

Configuration

Each Kubernetes cluster shall be represented in Foreman by one host group with no subgroups.

This plug-in doesn't use Ansible variables; instead, all the host and host group configuration is via Foreman parameters.

Host Group Parameters

kubespray_cluster_name

The name of the cluster (mapped to the cluster_name Kubespray variable). The foreman_kubespray plugin only operates on those host groups that have this parameter set.

kubespray_dns_domain

kubespray_enable_dual_stack_networks

Mapped to the corresponding Kubespray variables, minus the kubespray_ prefix (i.e. dns_domain, enable_dual_stack_networks )

kube_network_node_prefix

kube_network_node_prefix_ipv6

kube_pods_subnet

kube_pods_subnet_ipv6

kube_service_addresses

kube_service_addresses_ipv6

Those parameters correspond 1:1 with the like-named Kubespray variables

Host Parameters

kubespray_etcd_member_name

The name of this node in the etcd cluster. Must be unique across all of time, i.e. you must change it upon reinstalling the node. (Using a numeric prefix or suffix is recommended.) Mapped to the etcd_member_name Ansible variable in Kubespray; also, hosts that have this parameter set are members of the etcd_nodes group.

kubespray_is_kube_node

kubespray_is_kube_master

kubespray_is_calico_rr

Boolean values, mapped to membership in Kubespray Ansible groups kube_nodes, kube_masters and calico_rr_nodes respectively