Class: NexusSW::LXD::Transport::Mixins::Helpers::ExecuteMixin::ExecuteResult

Inherits:
Object
  • Object
show all
Defined in:
lib/nexussw/lxd/transport/mixins/helpers/execute.rb

Direct Known Subclasses

InteractiveResult

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(command, options, exitstatus) ⇒ ExecuteResult

Returns a new instance of ExecuteResult.



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 10

def initialize(command, options, exitstatus)
  @command = command
  @options = options || {}
  @exitstatus = exitstatus
end

Instance Attribute Details

#command ⇒ Object (readonly)

Returns the value of attribute command.



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 16

def command
  @command
end

#exitstatus ⇒ Object (readonly)

Returns the value of attribute exitstatus.



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 16

def exitstatus
  @exitstatus
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 16

def options
  @options
end

Instance Method Details

#error! ⇒ Object

Raises:



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 26

def error!
  return self if exitstatus == 0
  msg = "Error: '#{command}' failed with exit code #{exitstatus}.\n"
  # msg += (" while running as '#{username}'.\n" if username) || ".\n"
  msg += "STDOUT: #{stdout}" if stdout.is_a?(String) && !stdout.empty?
  msg += "STDERR: #{stderr}" if stderr.is_a?(String) && !stderr.empty?
  raise ::NexusSW::LXD::RestAPI::Error, msg
end

#error? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 35

def error?
  exitstatus != 0
end

#stderr ⇒ Object 



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 22

def stderr
  options[:capture_options][:stderr] if options.key? :capture_options
end

#stdout ⇒ Object 



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# File 'lib/nexussw/lxd/transport/mixins/helpers/execute.rb', line 18

def stdout
  options[:capture_options][:stdout] if options.key? :capture_options
end