Rundock

Simple and extensible server orchestration framework based on specinfra.

• CHANGELOG

Concept

• Simple interface and configurations for orchestration various systems
• Push type task pipeline
• Extensible and pluggable design

Installation

$ gem install rundock

Usage

Edit your hostgroup to "hostgroup.yml" like this sample.

# node section
- node: 192.168.1.11
- node: host-alias-01
---
# host information section
host-alias-01:
  host: 192.168.1.12
  ssh_opts:
    port: 2222
    user: anyuser
    keys: ["~/.ssh/id_rsa_anyuser"]

and execute rundock.

$ rundock ssh -g /path/to/your-dir/hostgroup.yml -c 'your-gread-command'

or

Edit your operation scenario to "scenario.yml" like this sample.

# scenario section
- node: 192.168.1.11
  command:
    - "sudo hostname new-host-01"
    - "sudo sed -i -e 's/HOSTNAME=old-host-01/HOSTNAME=new-host-01/g' /etc/sysconfig/network"
- node: host-alias-01
  command:
    - "sudo yum -y install ruby"
  task:
    - update_gem
    - install_bundler
---
# host information section
host-alias-01:
  host: 192.168.1.12
  ssh_opts:
    port: 2222
    user: anyuser
    keys: ["~/.ssh/id_rsa_anyuser"]
---
# task information section
update_gem:
  command:
    - "sudo gem update --system"
    - "sudo gem update"
install_bundler:
  command:
    - "sudo gem install bundler --no-ri --no-rdoc"

and execute rundock.

$ rundock do /path/to/your-dir/scenario.yml

You can also specify default_ssh_options.yml (Net::SSH options) file contents that you specified "-d" option to the default ssh options.

$ rundock ssh -g /path/to/your-dir/hostgroup.yml -c 'your-gread-command' -d /path/to/your-dir/default_ssh_options.yml

$ rundock do -s /path/to/your-dir/scenario.yml -d /path/to/your-dir/default_ssh_options.yml

For more detail. You can see from rundock -h command.

Documentations

Now on editing...

Run tests

Requirements: Docker environments

$ bundle exec rake spec

Contributing

1. Fork it ( https://github.com/[my-github-username]/rundock/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