Class: Chef::Knife::ProxmoxTemplateList

Inherits:
Chef::Knife show all
Includes:
ProxmoxBase
Defined in:
lib/chef/knife/proxmox_template_list.rb

Overview

List the qemu templates available on the selected Proxmox cluster. Read-only: a single /cluster/resources round-trip filtered to templates, rendered through knife’s display pipeline so –format json|yaml works out of the box.

Constant Summary

Constants included from ProxmoxBase

Chef::Knife::ProxmoxBase::ENV_SECRET_GLOBAL, Chef::Knife::ProxmoxBase::ENV_SECRET_PREFIX

Instance Method Summary collapse

Methods included from ProxmoxBase

included, #msg_pair, #proxmox_api, #proxmox_client, #proxmox_cluster_config, #proxmox_token_secret_present?

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/proxmox_template_list.rb', line 23

def run
  unless name_args.empty?
    ui.error("knife proxmox template list takes no arguments")
    show_usage
    exit 1
  end

  rows = proxmox_api.list_resources(template: true).map do |resource|
    {
      name:    resource[:name],
      vmid:    resource[:vmid],
      node:    resource[:node],
      maxdisk: resource[:maxdisk],
      maxmem:  resource[:maxmem],
    }
  end

  ui.output(format_for_display(rows))
end