ExecSimple
A simple command runner in Ruby.
ExecSimple.run 'echo 123'
=> ["123\n", "", 0]ExecSimple.run 'echo "error message" >&2; exit 123'
=> ["", "error message\n", 123]Handle timeouts:
ExecSimple.run 'echo "Legen... wait for it"; sleep 100; echo "DARY"', timeout: 1
=> ["Legen... wait for it\n", "", nil]Integrate with logging:
require 'logging'
log = Logging.logger['main']
log.add_appenders(Logging.appenders.stdout)
ExecSimple.run 'echo "You will read this"; sleep 3; echo "before the end."', log: log
INFO main : You will read this
INFO main : before the end.
=> 0Installation
Add this line to your application's Gemfile:
gem 'exec-simple'
And then execute:
$ bundle
Or install it yourself as:
$ gem install exec-simple
Contributing
- Fork it ( http://github.com/arlimus/exec-simple/fork )
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request
License
MIT