Class: Mattock::Rake::RemoteCommandTask

Inherits:
CommandTask show all
Defined in:
lib/mattock/remote-command-task.rb

Constant Summary

Constants included from Configurable

Configurable::RequiredField

Instance Attribute Summary

Attributes included from ConfigurableTask

#base_task

Instance Method Summary collapse

Methods included from CommandTaskMixin

#action, #check_verification_command, included, #needed?, #resolve_runtime_configuration, #verify_command

Methods included from CommandLineDSL

#cmd, #escaped_command

Methods included from ConfigurableTask

#action, included, #inspect, #resolve_configuration

Methods included from Configurable::DirectoryStructure

included, #resolve_paths

Methods included from DeferredDefinition

add_settings, #finalize_configuration, #resolve_runtime_configuration, #runtime?, #runtime_definition, #setup_deferred

Methods included from CascadingDefinition

#confirm_configuration, #confirm_step, #confirm_steps, #default_configuration, #define, #resolve_configuration, #setup_cascade

Methods included from Configurable

#check_required, #copy_settings, #copy_settings_to, #fail_unless_set, #field_unset?, #initialize_copy, #proxy_settings, #proxy_settings_to, #proxy_value, #setup_defaults, #to_hash, #unset?, #unset_defaults_guard, unset_defaults_guard

Methods included from Configurable::ClassMethods

#default_value_for, #default_values, #field_metadata, #field_names, #included, #inspect_instance, #missing_required_fields_on, #nested, #nil_fields, #required_fields, #runtime_required_fields, #runtime_setting, #set_defaults_on, #setting, #settings, #to_hash

Instance Method Details

#decorated(command_on_remote) ⇒ Object 



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# File 'lib/mattock/remote-command-task.rb', line 19

def decorated(command_on_remote)
  fail "Need remote server for #{self.class.name}" unless remote_server.address

  raise "Empty remote command" if command_on_remote.nil?
  Mattock::WrappingChain.new do |cmd|
    cmd.add Mattock::CommandLine.new("ssh") do |cmd|
      cmd.options << "-i #{id_file}" if id_file
      cmd.options << "-l #{remote_server.user}" unless remote_server.user.nil?
      cmd.options << remote_server.address
      cmd.options << "-p #{remote_server.port}" #ok
      cmd.options << "-n"
      cmd.options << "-#{'v'*verbose}" if verbose > 0
      unless ssh_options.empty?
        ssh_options.each do |opt|
          cmd.options << "-o #{opt}"
        end
      end
    end
    cmd.add Mattock::ShellEscaped.new(command_on_remote)
  end
end

#ssh_option(name, value) ⇒ Object 



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# File 'lib/mattock/remote-command-task.rb', line 15

def ssh_option(name, value)
  ssh_options << "\"#{name}=#{value}\""
end