Kakine

Kakine(垣根) is configuration management tool of Security Group on OpenStack.

Installation

Add this line to your application's Gemfile:

gem 'kakine'

And then execute:

$ bundle

Or install it yourself as:

$ gem install kakine

Usage

You can define Security Group configuration for OpenStack via YAML format. Like following syntax.

app:
  rules:
    - direction: ingress
      protocol: tcp
      port: 443
      remote_ip: 0.0.0.0/0
    - direction: ingress
      protocol: tcp
      port: 80
      remote_ip: 0.0.0.0/0
  description: app rules
rails:
  rules:
    - direction: ingress
      protocol: tcp
      port: 3000
      remote_ip: 0.0.0.0/0

You need to put fog configuration to home directory.

% cat ~/.fog
default:
  openstack_auth_url: "http://your-openstack-endpoint/v2.0/tokens"
  openstack_username: "admin"
  openstack_tenant: "admin"
  openstack_api_key: "admin-no-password"

run following command.

$ kakine show -t tenant_name # show Security Group of tenant_name
$ kakine apply -t tenant_name --dryrun # You can see all of invoke commands(dryrun)
$ kakine apply -t tenant_name # apply configuration into OpenStack

You can create or change Security Group on targeting tenant.

If you need to initialize your Security Gruop, you can get it via following command:

$ kakine show -t tenant_name > tenant_name.yaml

Development

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.

Contributing

1. Fork it ( https://github.com/hsbt/kakine/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