Class: CopyAmi::InitialState

Inherits:
CopyAmiState show all
Defined in:
lib/scripts/ec2/copy_ami.rb

Overview

Initial state: start up AMI in source region

Instance Attribute Summary

Attributes inherited from ScriptExecutionState

#context, #logger

Instance Method Summary collapse

Methods inherited from CopyAmiState

load_state, #local_region, #remote_region

Methods inherited from ScriptExecutionState

#done?, #end_state, #failed?, #get_superclass_name, #initialize, #register_state_change_listener, #start_state_machine, #to_s

Methods included from StateTransitionHelper

#attach_volume, #connect, #copy_distribution, #create_fs, #create_image_from_instance, #create_labeled_fs, #create_security_group_with_rules, #create_snapshot, #create_volume, #create_volume_from_snapshot, #delete_security_group, #delete_snapshot, #delete_volume, #describe_instance, #detach_volume, #determine_file, #disable_ssh_tty, #disconnect, #ec2_handler, #ec2_handler=, #enable_ssh_tty, #get_aws_kernel_image_aki, #get_aws_region_from_endpoint, #get_partition_count, #get_partition_fs_type, #get_partition_fs_type_and_label, #get_partition_label, #get_partition_table, #get_root_device_name, #get_root_partition_fs_type, #get_root_partition_fs_type_and_label, #get_root_partition_label, #get_root_volume_id, #launch_instance, #local_decompress_and_dump_file_to_device, #local_dump_and_compress_device_to_file, #local_dump_device_to_file, #local_dump_file_to_device, #mount_fs, #mount_fs_old, #register_snapshot, #remote_copy, #remote_copy_old, #remote_handler, #remote_handler=, #retrieve_instances, #retrieve_security_groups, #set_partition_table, #shut_down_instance, #snapshot_accessible, #start_instance, #stop_instance, #unmount_fs, #upload_file, #zip_volume

Methods included from VCloudTransitionHelper

#retrieve_ip_services

Constructor Details

This class inherits a constructor from ScriptExecutionState

Instance Method Details

#enter ⇒ Object 



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# File 'lib/scripts/ec2/copy_ami.rb', line 162

def enter()
  local_region()
  #XXX: create a CloudyScripts Security Group with TCP port 22 publicly opened
  if @context[:source_security_group] == nil
    @context[:source_security_group] = Ec2Script::CS_SEC_GRP_NAME
    create_security_group_with_rules(@context[:source_security_group], Ec2Script::CS_SEC_GRP_DESC, 
      [{:ip_protocol => "tcp", :from_port => 22, :to_port => 22, :cidr_ip => "0.0.0.0/0"}])
    post_message("'#{@context[:source_security_group]}' Security Group created with TCP port 22 publicly opened.")
  end

  @context[:source_instance_id], @context[:source_dns_name], @context[:source_availability_zone], 
    @context[:kernel_id], @context[:ramdisk_id], @context[:architecture], @context[:root_device_name] =
    launch_instance(@context[:ami_id], @context[:source_key_name], @context[:source_security_group])
  ec2_helper = Ec2Helper.new(@context[:ec2_api_handler])
  @context[:ebs_volume_id] = ec2_helper.get_attached_volumes(@context[:source_instance_id])[0]['volumeId']	#TODO: what when more root devices?

  SourceInstanceLaunchedState.new(@context)
end