Yu

A container framework based on docker-compose

Install the CLI:

$ gem install yu

$ mkdir -p new_system && cd new_system
$ yu service web api worker1
$ yu build
$ yu start

You can then see your running containers here:

$ docker-compose ps
$ docker-compose logs

yu --help
# Check your system is ready to use yu
yu doctor
# Reset everything
yu reset
# Run all tests
yu test
# Test specific service(s)
yu test api
# Get a bash shell for a service
yu shell web
# Get a bash shell for testing a service
yu shell --test api
# Build base images for all services
yu build
# Build base image for specific service(s)
yu build api web
# Restart all containers
yu restart
# Restart specific container(s)
yu restart web
# Recreate container for service(s)
yu recreate api web
# Generate scaffold for new service(s)
yu service worker1

After checking out the repo, run bin/setup to install dependencies. Then, run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release to create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

1. Fork it ( https://github.com/[my-github-username]/yu/fork )
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 a new Pull Request