Rakefile

require 'puppetlabs_spec_helper/rake_tasks'
require 'puppet-lint/tasks/puppet-lint'
require 'puppet_blacksmith/rake_tasks' if Bundler.rubygems.find_name('puppet-blacksmith').any?

PuppetLint.configuration.fail_on_warnings = true
PuppetLint.configuration.send('relative')
PuppetLint.configuration.send('disable_140chars')
PuppetLint.configuration.send('disable_puppet_url_without_modules')
PuppetLint.configuration.send('disable_class_inherits_from_params_class')
PuppetLint.configuration.send('disable_documentation')
PuppetLint.configuration.send('disable_single_quote_string_with_variables')
PuppetLint.configuration.send('disable_only_variable_string')

desc 'Generate pooler nodesets'
task :gen_nodeset do
  require 'beaker-hostgenerator'
  require 'securerandom'
  require 'fileutils'

  agent_target = ENV['TEST_TARGET']
  if ! agent_target
    STDERR.puts 'TEST_TARGET environment variable is not set'
    STDERR.puts 'setting to default value of "redhat-64default."'
    agent_target = 'redhat-64default.'
  end

  master_target = ENV['MASTER_TEST_TARGET']
  if ! master_target
    STDERR.puts 'MASTER_TEST_TARGET environment variable is not set'
    STDERR.puts 'setting to default value of "redhat7-64mdcl"'
    master_target = 'redhat7-64mdcl'
  end

  targets = "#{master_target}-#{agent_target}"
  cli = BeakerHostGenerator::CLI.new([targets])
  nodeset_dir = "tmp/nodesets"
  nodeset = "#{nodeset_dir}/#{targets}-#{SecureRandom.uuid}.yaml"
  FileUtils.mkdir_p(nodeset_dir)
  File.open(nodeset, 'w') do |fh|
    fh.print(cli.execute)
  end
  puts nodeset
end

desc "verify that commit messages match CONTRIBUTING.md requirements"
task(:commits) do
  # This rake task looks at the summary from every commit from this branch not
  # in the branch targeted for a PR. This is accomplished by using the
  # TRAVIS_COMMIT_RANGE environment variable, which is present in travis CI and
  # populated with the range of commits the PR contains. If not available, this
  # falls back to `master..HEAD` as a next best bet as `master` is unlikely to
  # ever be absent.
  commit_range = ENV['TRAVIS_COMMIT_RANGE'].nil? ? 'master..HEAD' : ENV['TRAVIS_COMMIT_RANGE'].sub(/\.\.\./, '..')
  puts "Checking commits #{commit_range}"
  %x{git log --no-merges --pretty=%s #{commit_range}}.each_line do |commit_summary|
    # This regex tests for the currently supported commit summary tokens.
    # The exception tries to explain it in more full.
    if /^\((maint|packaging|doc|docs|modules-\d+)\)|revert/i.match(commit_summary).nil?
      raise "\n\n\n\tThis commit summary didn't match CONTRIBUTING.md guidelines:\n" \
        "\n\t\t#{commit_summary}\n" \
        "\tThe commit summary (i.e. the first line of the commit message) should start with one of:\n"  \
        "\t\t(MODULES-<digits>) # this is most common and should be a ticket at tickets.puppet.com\n" \
        "\t\t(docs)\n" \
        "\t\t(docs)(DOCUMENT-<digits>)\n" \
        "\t\t(packaging)\n"
        "\t\t(maint)\n" \
        "\n\tThis test for the commit summary is case-insensitive.\n\n\n"
    else
      puts "#{commit_summary}"
    end
    puts "...passed"
  end
end