compose:
  # Compose bootstrap node ip, default is local internal ip
  internal_ip: 172.20.0.25
  # Nginx http server bind port for download files and packages
  nginx_http_port: 8080
  # Registry domain for CRI runtime download images
  registry_domain: kube.registry.local

kubespray:
  # Kubernetes version by default, only support v1.20.6
  kube_version: v1.21.3
  # For deploy HA cluster you must configure a external apiserver access ip
  external_apiserver_access_ip: 127.0.0.1
  # Set network plugin to calico with vxlan mode by default
  kube_network_plugin: calico
  #Container runtime, only support containerd if offline deploy
  container_manager: containerd
  # Now only support host if use containerd as CRI runtime
  etcd_deployment_type: host
  # Settings for etcd event server
  etcd_events_cluster_setup: true
  etcd_events_cluster_enabled: true

# Cluster nodes inventory info
inventory:
  all:
    vars:
      ansible_port: 22
      ansible_user: root
      ansible_ssh_pass: Password
      # ansible_ssh_private_key_file: /kubespray/config/id_rsa
    hosts:
      node1:
        ansible_host: 172.20.0.21
      node2:
        ansible_host: 172.20.0.22
      node3:
        ansible_host: 172.20.0.23
      node4:
        ansible_host: 172.20.0.24
    children:
      kube_control_plane:
        hosts:
          node1:
          node2:
          node3:
      kube_node:
        hosts:
          node1:
          node2:
          node3:
          node4:
      etcd:
        hosts:
          node1:
          node2:
          node3:
      k8s_cluster:
        children:
          kube_control_plane:
          kube_node:
      gpu:
        hosts: {}
      calico_rr:
        hosts: {}

default:
  # NTP server ip address or domain, default is internal_ip
  ntp_server:
    - internal_ip
  # Registry ip address, default is internal_ip
  registry_ip: internal_ip
  # Offline resource url for download files, default is internal_ip:nginx_http_port
  offline_resources_url: internal_ip:nginx_http_port
  # Use nginx and registry provide all offline resources
  offline_resources_enabled: true
  # Image repo in registry
  image_repository: library
  # Kubespray container image for deploy user cluster or scale
  kubespray_image: "kubespray"
  # Auto generate self-signed certificate for registry domain
  generate_domain_crt: true
  # For nodes pull image, use 443 as default
  registry_https_port: 443
  # For push image to this registry, use 5000 as default, and only bind at 127.0.0.1
  registry_push_port: 5000
  # Set false to disable download all container images on all nodes
  download_container: false

  # enable support hubble in cilium
  cilium_enable_hubble: false
  # install hubble-relay, hubble-ui
  cilium_hubble_install: false
  # install hubble-certgen and generate certificates
  cilium_hubble_tls_generate: false
  # Kube Proxy Replacement mode (strict/probe/partial)
  cilium_kube_proxy_replacement: probe