---
argument_specs:
  main:
    short_description: Configure k3s cluster
    options:
      apiserver_endpoint:
        description: Virtual ip-address configured on each master
        required: true

      bpf_lb_algorithm:
        description: BPF lb algorithm
        default: maglev

      bpf_lb_mode:
        description: BPF lb mode
        default: hybrid

      calico_ebpf:
        description: Use eBPF dataplane instead of iptables
        type: bool
        default: false

      calico_iface:
        description: The network interface used for when Calico is enabled
        default: ~

      calico_tag:
        description: Calico version tag
        default: v3.27.2

      cilium_bgp:
        description:
          - Enable cilium BGP control plane for LB services and pod cidrs.
          - Disables the use of MetalLB.
        type: bool
        default: false

      cilium_exportPodCIDR:
        description: Export pod CIDR
        type: bool
        default: true

      cilium_hubble:
        description: Enable Cilium Hubble
        type: bool
        default: true

      cilium_iface:
        description: The network interface used for when Cilium is enabled
        default: ~

      cilium_mode:
        description: Inner-node communication mode
        default: native
        choices:
          - native
          - routed

      cluster_cidr:
        description: Inner-cluster IP range
        default: 10.52.0.0/16

      enable_bpf_masquerade:
        description: Use IP masquerading
        type: bool
        default: true

      group_name_master:
        description: Name of the master group
        default: master

      kube_proxy_replacement:
        description: Replace the native kube-proxy with Cilium
        type: bool
        default: true

      kube_vip_lb_ip_range:
        description: IP range for kube-vip load balancer
        default: ~

      metal_lb_available_timeout:
        description: Wait for MetalLB resources
        default: 240s

      metal_lb_controller_tag_version:
        description: Image tag for MetalLB
        default: v0.14.3

      metal_lb_mode:
        description: Metallb mode
        default: layer2
        choices:
          - bgp
          - layer2