Class: SSHKit::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/opswalrus/sshkit_ext.rb

Overview

module Runner

class Sequential < Abstract
  def run_backend(host, &block)
    backend(host, &block).run
  # rescue ::StandardError => e
  #   e2 = ExecuteError.new e
  #   raise e2, "Exception while executing #{host.user ? "as #{host.user}@" : "on host "}#{host}: #{e.message}"
  end
end

end

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Command

Initialize a new Command object

command name, with optional variadaric args nothing in stdin or stdout

Parameters:

  • A (Array) —

    list of arguments, the first is considered to be the

Raises:

  • (ArgumentError) 


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# File 'lib/opswalrus/sshkit_ext.rb', line 50

def initialize(*args)
  raise ArgumentError, "Must pass arguments to Command.new" if args.empty?
  @options = default_options.merge(args.extract_options!)
  # @command = sanitize_command(args.shift)
  @command = args.shift
  @args    = args
  @options.symbolize_keys!    # @options.transform_keys!(&:to_sym)
  @stdout, @stderr, @full_stdout, @full_stderr = String.new, String.new, String.new, String.new
  @uuid = Digest::SHA1.hexdigest(SecureRandom.random_bytes(10))[0..7]
end