Contents

require 'bundler'
require 'roo_on_rails/checks'

module RooOnRails
  class Shell
    CommandFailed = Class.new(StandardError)

    def run(cmd)
      result = Bundler.with_clean_env { %x{#{cmd}} }
      return [$?.success?, result]
    end

    def run!(cmd)
      raise CommandFailed.new(cmd) unless run(cmd).first
    end

    def run?(cmd)
      run(cmd).first
    end
  end
end

Version data entries

35 entries across 35 versions & 1 rubygems

Version	Path
roo_on_rails-2.2.2	lib/roo_on_rails/shell.rb
roo_on_rails-2.2.1	lib/roo_on_rails/shell.rb
roo_on_rails-2.2.0	lib/roo_on_rails/shell.rb
roo_on_rails-2.1.2	lib/roo_on_rails/shell.rb
roo_on_rails-2.1.0	lib/roo_on_rails/shell.rb
roo_on_rails-2.0.0.pre.pre.2	lib/roo_on_rails/shell.rb
roo_on_rails-2.0.0.pre.pre.1	lib/roo_on_rails/shell.rb
roo_on_rails-1.22.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.21.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.20.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.19.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.18.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.17.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.16.2	lib/roo_on_rails/shell.rb
roo_on_rails-1.16.1	lib/roo_on_rails/shell.rb
roo_on_rails-1.16.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.15.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.14.0	lib/roo_on_rails/shell.rb
roo_on_rails-1.13.1	lib/roo_on_rails/shell.rb
roo_on_rails-1.13.0	lib/roo_on_rails/shell.rb