Class: AMI::Commands::CreateAmi

Inherits:
Object
  • Object
show all
Defined in:
lib/ami/commands/create_ami.rb

Instance Method Summary collapse

Instance Method Details

#run(argv) ⇒ Object 



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# File 'lib/ami/commands/create_ami.rb', line 5

def run(argv)
  name = argv[0]
  AMI::Core.load_amis

  unless AMI::Core.valid_ami?(name)
    warn "Invalid AMI name #{name}. Use ami-list to see available AMIs"
    exit 1
  end

  ami = AMI::Core.ami(name).new

  # Ask for the AMIs customised server requirements
  server_template = AMI::Server.new
  ami.server(server_template)
  ami_name = ami.name

  config = AMI::ConfigLoader.load_config

  server = AMI::InstanceProvisioner.provision(
    ami_name,
    server_template,
    config
  )

  begin
    ssh = AMI::SSH.create_connection(server, server_template.user_name)
    ami.configure(ssh, config)
    ami.create_ami(ssh, config)
    puts 'done'
  rescue
    warn "failure occurred, terminating server"
    raise
  ensure
    server.terminate
  end
end