Vagrant-Serverspec
vagrant-serverspec is a vagrant plugin that implements serverspec as a provisioner.
Installing
Standard way
First, install the plugin.
$ vagrant plugin install vagrant-serverspec
In case of fork usage
in case of fork usage you need to build it first
gem build vagrant-serverspec.gemspec
(on windows you may use embedded vagrant ruby for that)
C:\HashiCorp\Vagrant\embedded\bin\gem.bat build vagrant-serverspec.gemspec
after that install plugin from filesystem
vagrant plugin install ./vagrant-serverspec-0.5.0.gem
Example Usage
Next, configure the provisioner in your Vagrantfile
.
Vagrant.configure('2') do |config|
config.vm.box = 'precise64'
config.vm.box_url = 'http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-vagrant-amd64-disk1.box'
config.vm.provision :shell, inline: <<-EOF
sudo ufw allow 22
yes | sudo ufw enable
EOF
config.vm.provision :serverspec do |spec|
# pattern for specfiles to search
spec.pattern = '*_spec.rb'
# pattern for specfiles to ignore, similar to rspec's --exclude-pattern option
spec.exclude_pattern = 'but_not_*_spec.rb'
# disable error if no specfile was found ( useful with dynamic specfile retrieving through another provisionner like Ansible Galaxy => specfiles can be saved into ansible role repository for example ). Default: true
spec.error_no_spec_files = false
# save result into html an report, saved into a 'rspec_html_reports' directory. Default: false
spec.html_output = true
# save result into junit xml report, default file name is 'rspec.xml'
spec.junit_output = true
# set custom junit xml report file name
spec.junit_output_file = 'junit.xml'
end
end
You may want to override standard settings; a file named spec_helper.rb
is usually used for that. Here are some examples of possible overrides.
# Disable sudo
# set :disable_sudo, true
# Set environment variables
# set :env, :LANG => 'C', :LC_MESSAGES => 'C'
# Set PATH
# set :path, '/sbin:/usr/local/sbin:$PATH'
Then you're ready to write your specs.
require_relative 'spec_helper'
describe package('ufw') do
it { should be_installed }
end
describe service('ufw') do
it { should be_enabled }
it { should be_running }
end
describe port(22) do
it { should be_listening }
end
##Testing Docker Containers on OSX On OSX the Vagrant docker provider runs a Boot2Docker VM, then launches your docker container on that VM. Vagrant does SSH Proxying to send the commands through that VM and have them reach the Docker Container. Vagrant serverspec handles this the same way by getting the container host VM infromation and proxying the commands to the machine through an SSH Proxy. This functionality was introduced in this PR
Additional informations
SSH connections
SSH connection is closed before each provision run. This is mandatory if the provision is applied to multiple vms in the same run, else all runs will be applied to the first vm (See #22) due to an SSH connection which already exists. This functionality was introduced in this PR
Server spec examples
RSpec examples are clear before each provision run. This is mandatory if the provision is applied to multiple vms in the same run, else each run replay examples of previous calls also. This functionality was introduced in this PR
In case of shared examples
If you use shared examples into your test suite, you need to use 'load' instead of 'require', else errors can occurs (See #23 comments).
Versioning
vagrant-serverspec aims to adhere to Semantic Versioning 2.0.0.
Development
- Source hosted at GitHub
- Report issues/questions/feature requests on GitHub Issues
Pull requests are very welcome! Make sure your patches are well tested. Ideally create a topic branch for every separate change you make. For example:
- Fork the repo
- Create your feature branch (
git checkout -b my-new-feature
) - Commit your changes (
git commit -am 'Added some feature'
) - Push to the branch (
git push origin my-new-feature
) - Create new Pull Request
Authors
Original Idea Jeremy Voorhis (jvoorhis@gmail.com).
Current version author and maintainer Vladimir Babchynskyy (vvchik@gmail.com)
and a growing community of contributors.
License
MIT license (see LICENSE)