CmdRunner

Simple wrapper for Open3 to execute command. The command treated as an object and is able to be executed. You can specify logger to point runtime messages to and work_dir to change into it before each run.

Installation

Add this line to your application's Gemfile:

gem 'cmd_runner'

And then execute:

$ bundle

Or install it yourself as:

$ gem install cmd_runner

Usage

  cmd = CmdRunner::Command.new('ls')
  cmd.work_dir = '/tmp'
  cmd.logger   = Logger.new('./ls.log')
  cmd.execute!
  #=> [0, "launch-qO1j87\ntextmate-501.sock\n", '']

Contributing

As always:

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request