Rakefile

require 'yaml'

namespace :xcode do
  task :lisence do
    sh 'which xcodebuild' do |ok, _status|
      break unless ok
      sh 'sudo xcodebuild -license'
    end
  end

  task :install do
    sh 'which xcode-select' do |ok, _status|
      break unless ok
      sh 'xcode-select --install'
    end
  end
end

namespace :brew do
  task :install do
    sh 'which brew' do |ok, _status|
      break if ok
      sh '/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"'
    end
  end

  task ansible: :install do
    sh 'which ansible' do |ok, _status|
      break if ok
      sh 'brew install ansible'
    end
  end
end

namespace :ansible do
  def roles
    @roles ||= YAML.load_file('requirements.yml').map { |role| role['src'] }
  end

  def installed_roles
    @installed_roles ||= YAML.load(`ansible-galaxy list`).map do |line|
      line.split(',').first
    end
  rescue
    []
  end

  task :galaxy do
    sh 'which ansible-galaxy' do |ok, _status|
      break unless ok
      (roles - installed_roles).each do |role|
        sh "ansible-galaxy install #{role}"
      end
    end
  end

  task playbook: :galaxy do
    sh 'which ansible-playbook' do |ok, _status|
      break unless ok
      sh 'ansible-playbook -i hosts -vv localhost.yml'
    end
  end
end

namespace :playbook do
  def tags
    @tags ||= YAML.load_file('localhost.yml').first['roles'].flat_map { |role| role["tags"] }.compact.uniq
  end

  tags.each do |tag|
    desc "ansible-playbook -i hosts -vv localhost.yml -t #{tag}"
    task tag.to_sym => 'ansible:galaxy' do
      sh "ansible-playbook -i hosts -vv localhost.yml -t #{tag}"
    end
  end
end

desc 'setup ansible'
task :setup => "brew:ansible"

desc 'ansible-playbook -i hosts -vv localhost.yml'
task :default => "ansible:playbook"