Update testing and contributing boilerplate

.expeditor/config.yml

@@ -1,34 +1,42 @@
-# For more information about Expeditor, visit http://expeditor.es.chef.io
+# Documentation available at https://expeditor.chef.io/docs/getting-started/
 ---
+# Slack channel in Chef Software slack to send notifications about build failures, etc
 slack:
-  notify_channel: releng-notify
+  notify_channel: chef-notify
+
+# This publish is triggered by the `built_in:publish_rubygems` artifact_action.
+rubygems:
+  - mixlib-cli
 
 github:
-  version_tag_format: "v{{version}}"
+  # This deletes the GitHub PR branch after successfully merged into the release branch
   delete_branch_on_merge: true
+  # The tag format to use (e.g. v1.0.0)
+  version_tag_format: "v{{version}}"
+  # The Github Team primarily responsible for handling incoming Pull Requests.
+  maintainer_group: chef/client-maintainers
+  # allow bumping the minor release via label
   minor_bump_labels:
-    - "Version: Bump Minor"
+    - "Expeditor: Bump Minor Version"
 
-rubygems:
-  - mixlib-cli
 
+# These actions are taken, in order they are specified, anytime a Pull Request is merged.
 merge_actions:
   - built_in:bump_version:
       ignore_labels:
-        - "Version: Skip Bump"
+        - "Expeditor: Skip Version Bump"
         - "Expeditor: Skip All"
   - bash:.expeditor/update_version.sh:
-      only_if:
-        - built_in:bump_version
+      only_if: built_in:bump_version
   - built_in:update_changelog:
       ignore_labels:
-        - "Changelog: Skip Update"
+        - "Expeditor: Exclude From Changelog"
         - "Expeditor: Skip All"
   - built_in:build_gem:
-      only_if:
-        - built_in:bump_version
+      only_if: built_in:bump_version
 
 promote:
   action:
-    - built_in:publish_rubygems
     - built_in:rollover_changelog
+    - built_in:publish_rubygems
+

.gitignore

@@ -1,11 +1,27 @@
-*.sw?
+_yardoc
+.bundle
+.config
 .DS_Store
-coverage
-rdoc
-pkg
+.idea
+.rvmrc
 .rake_tasks~
-.bundle
+.rspec
+.ruby-version
+.yardoc
+.yardopts
+*.gem
+*.rbc
+*.sw?
+bin/
+coverage
+doc
+Gemfile.local
 Gemfile.lock
+InstalledFiles
+lib/bundler/man
+pkg
+spec/reports
+test/tmp
+test/version_tmp
+tmp
 vendor
-.idea/
-.ruby-version

.travis.yml

@@ -1,21 +1,21 @@
+sudo: false
 language: ruby
 cache: bundler
 
-sudo: false
+matrix:
+  include:
+    - rvm: 2.2.10
+    - rvm: 2.3.7
+    - rvm: 2.4.4
+    - rvm: 2.5.1
+    - rvm: ruby-head
+  allow_failures:
+    - rvm: ruby-head
 
 branches:
   only:
-    - master
+  - master
 
-before_install:
-  - bundle --version
-  - gem --version
-rvm:
-  - 2.2.10
-  - 2.3.7
-  - 2.4.4
-  - 2.5.1
+bundler_args: --without docs development
 
-script:
-  - bundle exec chefstyle
-  - bundle exec rake spec
+script: bundle exec rake

Gemfile

@@ -1,3 +1,28 @@
 source "https://rubygems.org"
 
 gemspec
+
+group :docs do
+  gem "yard"
+  gem "redcarpet"
+  gem "github-markup"
+end
+
+group :test do
+  gem "chefstyle", git: "https://github.com/chef/chefstyle.git", branch: "master"
+  gem "rspec", "~> 3.0"
+  gem "rake"
+end
+
+group :development do
+  gem "pry"
+  gem "pry-byebug"
+  gem "pry-stack_explorer"
+  gem "rb-readline"
+end
+
+instance_eval(ENV["GEMFILE_MOD"]) if ENV["GEMFILE_MOD"]
+
+# If you want to load debugging tools into the bundle exec sandbox,
+# add these additional dependencies into Gemfile.local
+eval_gemfile(__FILE__ + ".local") if File.exist?(__FILE__ + ".local")

NOTICE

@@ -4,7 +4,7 @@ Mixin::CLI NOTICE
 Developed at Chef (http://www.chef.io).
 
 
- * Copyright 2009-2016, Chef Software, Inc. <legal@chef.io>
+ * Copyright 2009-2018, Chef Software, Inc. <legal@chef.io>
 
 Mixin::CLI incorporates code from Chef.  The Chef notice file follows:
 

README.md

@@ -68,10 +68,10 @@ MyConfig[:log_level] # :debug
 Available arguments to 'option':
 
 - `:short`: The short option, just like from optparse. Example: "-l LEVEL"
-- `:long`: The long option, just like from optparse.  Example: "--level LEVEL"
+- `:long`: The long option, just like from optparse. Example: "--level LEVEL"
 - `:description`: The description for this item, just like from optparse.
 - `:default`: A default value for this option
-- `:required`: Prints a message informing the user of the missing requirement, and exits.  Default is false.
+- `:required`: Prints a message informing the user of the missing requirement, and exits. Default is false.
 - `:on`: Set to :tail to appear at the end, or `:head`: to appear at the top.
 - `:boolean:`: If this option takes no arguments, set this to true.
 - `:show_options`: If you want the option list printed when this option is called, set this to true.
@@ -88,9 +88,21 @@ cli.parse_options
 cli.cli_arguments # [ 'file1', 'file2', 'file3' ]
 ```
 
-## LICENSE:
+## Documentation
 
-- Copyright:: Copyright (c) 2008-2016 Chef Software, Inc.
+All documentation is written using YARD. You can generate a by running:
+
+```
+rake yard
+```
+
+## Contributing
+
+For information on contributing to this project please see our [Contributing Documentation](https://github.com/chef/chef/blob/master/CONTRIBUTING.md)
+
+## License & Copyright
+
+- Copyright:: Copyright (c) 2008-2018 Chef Software, Inc.
 - License:: Apache License, Version 2.0
 
 ```text

Rakefile

@@ -1,32 +1,36 @@
-require "bundler"
-require "rubygems"
-require "rubygems/package_task"
-require "rdoc/task"
+require "bundler/gem_tasks"
 require "rspec/core/rake_task"
-require "mixlib/cli/version"
 
-Bundler::GemHelper.install_tasks
+task default: [:style, :spec]
 
-task default: :spec
+Bundler::GemHelper.install_tasks
 
 desc "Run specs"
 RSpec::Core::RakeTask.new(:spec) do |spec|
   spec.pattern = "spec/**/*_spec.rb"
 end
 
-RDoc::Task.new do |rdoc|
-  rdoc.rdoc_dir = "rdoc"
-  rdoc.title = "mixlib-cli #{Mixlib::CLI::VERSION}"
-  rdoc.rdoc_files.include("README*")
-  rdoc.rdoc_files.include("lib/**/*.rb")
-end
-
 begin
   require "chefstyle"
   require "rubocop/rake_task"
   RuboCop::RakeTask.new(:style) do |task|
     task.options += ["--display-cop-names", "--no-color"]
   end
 rescue LoadError
-  puts "chefstyle/rubocop is not available.  gem install chefstyle to do style checking."
+  puts "chefstyle/rubocop is not available. bundle install first to make sure all dependencies are installed."
+end
+
+begin
+  require "yard"
+  YARD::Rake::YardocTask.new(:doc)
+rescue LoadError
+  puts "yard is not available. bundle install first to make sure all dependencies are installed."
+end
+
+task :console do
+  require "irb"
+  require "irb/completion"
+  require "mixlib/cli"
+  ARGV.clear
+  IRB.start
 end

lib/mixlib/cli.rb

@@ -210,7 +210,7 @@ def initialize(*args)
         config_opts[:exit] ||= nil
         config_opts[:in] ||= nil
 
-        if config_opts.has_key?(:default)
+        if config_opts.key?(:default)
           defaults_container[config_key] = config_opts[:default]
         end
       end
@@ -231,7 +231,7 @@ def parse_options(argv = ARGV)
 
       # Deal with any required values
       options.each do |opt_key, opt_value|
-        if opt_value[:required] && !config.has_key?(opt_key)
+        if opt_value[:required] && !config.key?(opt_key)
           reqarg = opt_value[:short] || opt_value[:long]
           puts "You must supply #{reqarg}!"
           puts @opt_parser
@@ -308,9 +308,9 @@ def opt_parser
     def build_option_arguments(opt_setting)
       arguments = Array.new
 
-      arguments << opt_setting[:short] if opt_setting.has_key?(:short)
-      arguments << opt_setting[:long] if opt_setting.has_key?(:long)
-      if opt_setting.has_key?(:description)
+      arguments << opt_setting[:short] if opt_setting.key?(:short)
+      arguments << opt_setting[:long] if opt_setting.key?(:long)
+      if opt_setting.key?(:description)
         description = opt_setting[:description].dup
         description << " (required)" if opt_setting[:required]
         description << " (included in ['#{opt_setting[:in].join("', '")}'])" if opt_setting[:in]

lib/mixlib/cli/version.rb

@@ -1,5 +1,5 @@
 module Mixlib
   module CLI
-    VERSION = "1.7.2"
+    VERSION = "1.7.2".freeze
   end
 end

mixlib-cli.gemspec

@@ -4,8 +4,6 @@ require "mixlib/cli/version"
 Gem::Specification.new do |s|
   s.name = "mixlib-cli"
   s.version = Mixlib::CLI::VERSION
-  s.platform = Gem::Platform::RUBY
-  s.has_rdoc = true
   s.extra_rdoc_files = ["README.md", "LICENSE", "NOTICE"]
   s.summary = "A simple mixin for CLI interfaces, including option parsing"
   s.description = s.summary
@@ -14,13 +12,6 @@ Gem::Specification.new do |s|
   s.homepage = "https://www.chef.io"
   s.license = "Apache-2.0"
 
-  # Uncomment this to add a dependency
-  #s.add_dependency "mixlib-log"
-  s.add_development_dependency "rake", "~> 11.0"
-  s.add_development_dependency "rspec", "~> 3.0"
-  s.add_development_dependency "rdoc"
-  s.add_development_dependency "chefstyle"
-
   s.require_path = "lib"
   s.files = %w{LICENSE README.md Gemfile Rakefile NOTICE} + Dir.glob("*.gemspec") +
     Dir.glob("{lib,spec}/**/*", File::FNM_DOTMATCH).reject { |f| File.directory?(f) }

spec/spec_helper.rb

@@ -8,6 +8,18 @@ class TestCLI
 end
 
 RSpec.configure do |config|
+  # Use documentation format
+  config.formatter = "doc"
+
+  # Use color in STDOUT
+  config.color = true
+
+  # Use color not only in STDOUT but also in pagers and files
+  config.tty = true
+
+  # run the examples in random order
+  config.order = :rand
+
   config.filter_run focus: true
   config.run_all_when_everything_filtered = true
   config.warnings = true