class Chef::Knife::IonoscloudNodepoolList

Attributes

description[R]
required_options[R]

Public Class Methods

new(args = []) click to toggle source
Calls superclass method
# File lib/chef/knife/ionoscloud_nodepool_list.rb, line 17
def initialize(args = [])
  super(args)
  @description =
  'Retrieve a list of all node pools contained in a selected Kubernetes cluster.'
  @required_options = [:cluster_id, :ionoscloud_username, :ionoscloud_password]
end

Public Instance Methods

run() click to toggle source
# File lib/chef/knife/ionoscloud_nodepool_list.rb, line 24
def run
  $stdout.sync = true
  handle_extra_config
  validate_required_params(@required_options, config)

  nodepool_list = [
    ui.color('ID', :bold),
    ui.color('Name', :bold),
    ui.color('K8s Version', :bold),
    ui.color('Datacenter ID', :bold),
    ui.color('Node Count', :bold),
    ui.color('State', :bold),
  ]

  kubernetes_api = Ionoscloud::KubernetesApi.new(api_client)

  kubernetes_api.k8s_nodepools_get(config[:cluster_id], { depth: 1 }).items.each do |nodepool|
    nodepool_list << nodepool.id
    nodepool_list << nodepool.properties.name
    nodepool_list << nodepool.properties.k8s_version
    nodepool_list << nodepool.properties.datacenter_id
    nodepool_list << nodepool.properties.node_count.to_s
    nodepool_list << nodepool.metadata.state
  end
  puts ui.list(nodepool_list, :uneven_columns_across, 6)
end