silarsis/drydocker repository overview

⁠drydocker

Drydocker provides a simple wrapper to run tests inside a container every time you make a change to your code. It listens to filesystem changes on your host and runs a docker command every time it detects anything. It is a pre-requisite of use that you have a docker image you can run your tests in.

⁠Installation

Drydocker can be installed as a gem - gem install drydocker (or, on OS X, sudo gem install drydocker)

⁠Usage

When installed as a gem, you will have a drydocker executable. Running with -h will provide up-to-date usage instructions.

Basic usage is to run drydocker in the top level directory of the project you're working on - by default, it will mount that directory into an image that has enough for running rspec installed, and will run rspec spec every time it sees a change in the directory.

You can specify particular images to run in and commands to run at command line if you need to run your tests in a different way or container. Please refer to the output of drydocker -h for more information on the flags to use.

⁠Contributing to drydocker

• Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet.
• Check out the issue tracker to make sure someone already hasn't requested it and/or contributed it.
• Fork the project.
• Start a feature/bugfix branch.
• Commit and push until you are happy with your contribution.
• Make sure to add tests for it. This is important so I don't break it in a future version unintentionally.
• Create a Pull Request.

⁠Links

• Source code: https://github.com/silarsis/drydocker⁠
• Build/Test: https://app.wercker.com/#applications/54b446f6da3a4af764100e91⁠
• Docker container: https://registry.hub.docker.com/u/silarsis/drydocker/⁠
• RubyGem: https://rubygems.org/gems/drydocker⁠

⁠Releasing

Checkout the code, make changes, run rake version:bump:minor (see https://github.com/technicalpickles/jeweler#version-bumping⁠ for options), git push - wercker will do the rest.

⁠Copyright

Copyright (c) 2015 Kevin Littlejohn. See LICENSE.txt for further details.