Class: Chef::Knife::AcropolisSnapshotList

Inherits:
Chef::Knife
  • Object
show all
Includes:
AcropolisBase
Defined in:
lib/chef/knife/acropolis_snapshot_list.rb

Instance Method Summary collapse

Methods included from AcropolisBase

#delete, #get, included, #post, #validate

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/acropolis_snapshot_list.rb', line 22

def run    
  snap_list = [
    ui.color('Snap-UUID', :bold),
    ui.color('Snap-Name', :bold),
    ui.color('Deleted', :bold),
    ui.color('VM-UUID', :bold),
    ui.color('VM-Name', :bold)
  ]
  
  if config[:sorted]
    snap = get("/snapshots")
    info = JSON.parse(snap)
    info["entities"].sort_by do |snap|
      [snap["snapshotName"].to_s.downcase].compact
    end.each do |snap|
      snap_list << snap["uuid"]
      snap_list << snap["snapshotName"]
      snap_list << snap["deleted"].to_s
      snap_list << snap["vmUuid"]
      snap_list << snap["vmCreateSpecification"]["name"]
    end
    print ui.list(snap_list, :uneven_columns_across, 5)
    
  else
    snap = get("/snapshots")
    info = JSON.parse(snap)
    info["entities"].each do |snap|
      snap_list << snap["uuid"]
      snap_list << snap["snapshotName"]
      snap_list << snap["deleted"].to_s
      snap_list << snap["vmUuid"]
      snap_list << snap["vmCreateSpecification"]["name"]
    end
    print ui.list(snap_list, :uneven_columns_across, 5)
  end

end