Fix: Require Ruby 3.1 + lint with cookstyle

.github/dependabot.yml

@@ -4,9 +4,9 @@ updates:
   - package-ecosystem: bundler
     directory: "/"
     schedule:
-      interval: daily
-    open-pull-requests-limit: 10
-    ignore:
-      - dependency-name: chefstyle
-        versions:
-          - 1.7.4
+      interval: weekly
+    open-pull-requests-limit: 5
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: weekly

.github/workflows/lint.yml

@@ -1,5 +1,5 @@
 ---
-name: "Test"
+name: "Lint, Unit & Integration Tests"
 
 "on":
   pull_request:

.markdownlint.yaml

@@ -1,3 +1,4 @@
+---
 default: true
 MD004: false
 MD012: false

.rubocop.yml

@@ -1,6 +1,6 @@
 ---
 require:
-  - chefstyle
+  - cookstyle/chefstyle
 
 AllCops:
   TargetRubyVersion: 3.1

Gemfile

@@ -12,6 +12,6 @@ group :debug do
   gem "pry"
 end
 
-group :chefstyle do
-  gem "chefstyle", "2.2.3"
+group :linting do
+  gem "cookstyle", "7.32.8"
 end

Rakefile

@@ -3,13 +3,13 @@ require "rspec/core/rake_task"
 RSpec::Core::RakeTask.new(:test)
 
 begin
-  require "chefstyle"
+  require "cookstyle/chefstyle"
   require "rubocop/rake_task"
   RuboCop::RakeTask.new(:style) do |task|
     task.options += ["--display-cop-names", "--no-color"]
   end
 rescue LoadError
-  puts "chefstyle is not available. (sudo) gem install chefstyle to do style checking."
+  puts "cookstyle/chefstyle is not available. (sudo) gem install cookstyle to do style checking."
 end
 
 task default: %i{test style}

kitchen-azurerm.gemspec

@@ -16,7 +16,7 @@ Gem::Specification.new do |spec|
   spec.files         = Dir["LICENSE", "lib/**/*", "templates/**/*"]
   spec.require_paths = ["lib"]
 
-  spec.required_ruby_version = ">= 2.6"
+  spec.required_ruby_version = ">= 3.1"
 
   spec.add_dependency "azure_mgmt_network2", "~> 1.0.1", ">= 1.0.1"
   spec.add_dependency "azure_mgmt_resources2", "~> 1.0.1", ">= 1.0.1"

lib/kitchen/driver/azurerm.rb

@@ -300,7 +300,7 @@ def create(state)
         end
 
         options = Kitchen::Driver::AzureCredentials.new(subscription_id: config[:subscription_id],
-                                                        environment: config[:azure_environment]).azure_options
+          environment: config[:azure_environment]).azure_options
 
         debug "Azure environment: #{config[:azure_environment]}"
         @resource_management_client = ::Azure::Resources2::Profiles::Latest::Mgmt::Client.new(options)