Class: KnifeTopo::TopoUpdate

Inherits:
TopoCreate show all
Defined in:
lib/chef/knife/topo_update.rb

Overview

knife topo update

Instance Attribute Summary

Attributes included from Loader

#loader, #ui

Attributes inherited from TopoBootstrap

#msgs, #results

Instance Method Summary collapse

Methods inherited from TopoCreate

#bootstrap_msgs, #bootstrap_or_update_node, #confirm_and_update_topo, #create_or_update_topo, #initialize, #non_bootstrap_msgs, #processor, #update_nodes, #upload_artifacts, #validate_args

Methods included from Loader

#auto_detect_format, #check_file, #create_topo_bag, #get_local_topo_path, #list_topo_bag, #load_local_topo_or_exit, #load_node_data, #load_topo_from_file_or_exit, #load_topo_from_server, #load_topo_from_server_or_exit, #priority_attrs, #topo_bag_name, #topologies_path

Methods included from NodeUpdateHelper

#do_node_updates, #update_attrs, #update_chef_env, #update_node, #update_node_with_values, #update_runlist, #update_tags

Methods included from CommandHelper

#check_chef_env, #initialize_cmd_args, #most_common, #resource_exists?, #run_cmd

Methods inherited from TopoBootstrap

#bootstrap_msgs, #initialize, #node_bootstrap, #report, #report_msg, #validate_args

Methods included from BootstrapHelper

#attributes_for_bootstrap, #delete_client_node, #run_bootstrap, #setup_bootstrap_args

Constructor Details

This class inherits a constructor from KnifeTopo::TopoCreate

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/topo_update.rb', line 35

def run
  validate_args
  load_topo_from_server_or_exit(@topo_name)
  update_topo

  check_chef_env(@topo['chef_environment'])
  upload_artifacts unless config[:disable_upload]
  update_nodes

  report
end

#update_topo ⇒ Object 



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# File 'lib/chef/knife/topo_update.rb', line 47

def update_topo
  # Load the topology data & update the topology bag
  @topo = load_local_topo_or_exit(@topo_name)
  @topo.save
end