Class: Chef::Knife::Ec2ServerDelete

Inherits:
Chef::Knife show all
Defined in:
lib/chef/knife/ec2_server_delete.rb

Constant Summary

Constants inherited from Chef::Knife

DEFAULT_SUBCOMMAND_FILES

Instance Attribute Summary

Attributes inherited from Chef::Knife

#name_args

Instance Method Summary collapse

Methods inherited from Chef::Knife

#ask_question, #bulk_delete, category, #configure_chef, #confirm, #create_object, #delete_object, #edit_data, #edit_object, #file_exists_and_is_readable?, #format_for_display, #format_list_for_display, guess_category, inherited, #initialize, list_commands, load_commands, #load_from_file, #msg, msg, #output, #parse_options, #pretty_print, #rest, run, #show_usage, snake_case_name, #stdin, #stdout, subcommand_category, subcommand_class_from, subcommands, subcommands_by_category, unnamed?

Methods included from Mixin::ConvertToClassName

#convert_to_class_name, #convert_to_snake_case, #filename_to_qualified_string, #snake_case_basename

Constructor Details

This class inherits a constructor from Chef::Knife

Instance Method Details

#h ⇒ Object 



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# File 'lib/chef/knife/ec2_server_delete.rb', line 46

def h
  @highline ||= HighLine.new
end

#run ⇒ Object 



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# File 'lib/chef/knife/ec2_server_delete.rb', line 50

def run 
  require 'fog'
  require 'highline'
  require 'net/ssh/multi'
  require 'readline'

  connection = Fog::AWS::Compute.new(
    :aws_access_key_id => Chef::Config[:knife][:aws_access_key_id],
    :aws_secret_access_key => Chef::Config[:knife][:aws_secret_access_key],
    :region => Chef::Config[:knife][:region]
  )

  @name_args.each do |instance_id|
    server = connection.servers.get(instance_id)

    puts "#{h.color("Instance ID", :cyan)}: #{server.id}"
    puts "#{h.color("Flavor", :cyan)}: #{server.flavor_id}"
    puts "#{h.color("Image", :cyan)}: #{server.image_id}"
    puts "#{h.color("Availability Zone", :cyan)}: #{server.availability_zone}"
    puts "#{h.color("Security Groups", :cyan)}: #{server.groups.join(", ")}"
    puts "#{h.color("SSH Key", :cyan)}: #{server.key_name}"
    puts "#{h.color("Public DNS Name", :cyan)}: #{server.dns_name}"
    puts "#{h.color("Public IP Address", :cyan)}: #{server.ip_address}"
    puts "#{h.color("Private DNS Name", :cyan)}: #{server.private_dns_name}"
    puts "#{h.color("Private IP Address", :cyan)}: #{server.private_ip_address}"

    puts "\n"
    confirm("Do you really want to delete this server")

    server.destroy

    Chef::Log.warn("Deleted server #{server.id}")
  end
end