Class: Yadecli::Command::Host::HostProvisionCommand

Inherits:
Mutations::Command
  • Object
show all
Defined in:
lib/yadecli/command/host/host_provision_command.rb

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/yadecli/command/host/host_provision_command.rb', line 22

def execute
  host_client = Yade::Domain::Rest::Client::HostClient.new

  host = host_client.host_by_fqdn(self.host_fqdn)

  username = host.username
  port = host.sshPort || 22

  Net::SSH.start(host.hostName, username, port: port) do |ssh|
    # clone or update
    cmd_line = "sudo puppet agent -t --environment=#{host.environmentType.downcase}"

    channel = ssh.open_channel do |ch|
      ch.exec cmd_line do |ch, success|
        raise "could not execute command" unless success

        # "on_data" is called when the process writes something to stdout
        ch.on_data do |c, data|
          $stdout.print data if options[:verbose]
        end

        # "on_extended_data" is called when the process writes something to stderr
        ch.on_extended_data do |c, type, data|
          $stderr.print data if options[:verbose]
        end

        ch.on_close { puts "done!" }
      end
    end

    channel.wait
  end
  "Successfully provisioned host #{self.host_fqdn}"
end