Class: VagrantPlugins::HP::Action::ReadSSHInfo

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-hp/action/read_ssh_info.rb

Overview

This action reads the SSH info for the machine and puts it into the ‘:machine_ssh_info` key in the environment.

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ ReadSSHInfo

Returns a new instance of ReadSSHInfo.



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# File 'lib/vagrant-hp/action/read_ssh_info.rb', line 14

def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new('vagrant_hp::action::read_ssh_info')
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-hp/action/read_ssh_info.rb', line 19

def call(env)
  env[:machine_ssh_info] = read_ssh_info(env[:hp_compute],
                                         env[:machine])
  @app.call(env)
end

#read_ssh_info(hp, machine) ⇒ Object 



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# File 'lib/vagrant-hp/action/read_ssh_info.rb', line 25

def read_ssh_info(hp, machine)
  return nil if machine.id.nil?

  # Find the machine
  server = hp.servers.get(machine.id)
  if server.nil?
    # The machine can't be found
    @logger.info('Machine couldn''t be found,
                 assuming it got destroyed.')
    machine.id = nil
    return nil
  end

  config = machine.provider_config

  # Read the DNS info
  return {
    # Usually there should only be one public IP
    host:              server.public_ip_address,
    port:              22,
    username:          config.ssh_username,
    private_key_path:  config.ssh_private_key_path,
  }
end