Orchparty::Rancher

This is a Orchparty plugin to generate docker-compose.yml and rancher-compose.yml files.

Add this line to your application's Gemfile:

gem 'orchparty-rancher'

And then execute:

$ bundle

Or install it yourself as:

$ gem install orchparty-rancher

Add a rancher section to your stack description:

application "test" do
  service "web" do
    image 'mywebservice/webservice'
    rancher do
     scale 3
     upgrade_strategy do
       _ start_first: true
       _ interval_millis: 30000
     end
     lb_config do
       port_rules do
          _({priority: 2,
             protocol: "tcp",
             selector: "com.foo=baz",
             source_port: 9200,
             target_port: 9200
            })
       end
     end
     health_check do
       _ healthy_threshold: 2
       _ initializing_timeout: 60000
       _ interval: 30000
       _ port: 4000
       _ request_line: "GET / HTTP/1.1"
       _ response_timeout: 3000
       _ strategy: 'recreate'
       _ unhealthy_threshold: 3
     end  
    end 
  end

Run orchparty with the rancher_v2 generator:

orchparty generate rancher_v2 -f stack.rb -d docker-compose.yml -r rancher-compose.yml

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also 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, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/pschrammel/orchparty-rancher.