(CAT-2281) Remove puppet 7 infrastructure

Puppet 7 is EOL. Therefore, we can remove the test infrastructure for it.
This commit aims to clear up any testing/config infrastructure related to
Puppet 7 and, by extension, Ruby 2.7.

Author: LukasAud

.github/workflows/ci.yml

@@ -18,11 +18,8 @@ jobs:
       fail-fast: false
       matrix:
         ruby_version:
-          - '2.7'
           - '3.2'
         include:
-          - ruby_version: '2.7'
-            puppet_version: '~> 7.0'
           - ruby_version: '3.2'
             puppet_version: '~> 8.0'
     name: "spec (ruby ${{ matrix.ruby_version }} | puppet ${{ matrix.puppet_version }})"
@@ -38,11 +35,8 @@ jobs:
     strategy:
       matrix:
         ruby_version:
-          - "2.7"
           - "3.2"
         include:
-          - ruby-version: '2.7'
-            puppet_version: '~> 7.0'
           - ruby_version: '3.2'
             puppet_version: '~> 8.0'
         runs_on:

.github/workflows/custom_acceptance.yml

@@ -13,7 +13,7 @@ on:
       ruby_version:
         description: "The target Ruby version."
         required: false
-        default: "2.7"
+        default: "3.1"
         type: "string"
       puppet_version:
         description: "The target Puppet version."

.github/workflows/nightly.yml

@@ -11,11 +11,8 @@ jobs:
       fail-fast: false
       matrix:
         ruby_version:
-          - '2.7'
           - '3.2'
         include:
-          - ruby_version: '2.7'
-            puppet_version: '~> 7.0'
           - ruby_version: '3.2'
             puppet_version: '~> 8.0'
     name: "spec (ruby ${{ matrix.ruby_version }} | puppet ${{ matrix.puppet_version }})"
@@ -30,11 +27,8 @@ jobs:
     strategy:
       matrix:
         ruby_version:
-          - "2.7"
           - "3.2"
         include:
-          - ruby-version: '2.7'
-            puppet_version: '~> 7.0'
           - ruby_version: '3.2'
             puppet_version: '~> 8.0'
         runs_on:

.rubocop.yml

@@ -12,7 +12,7 @@ AllCops:
     - vendor/bundle/**/*
   NewCops: enable
   SuggestExtensions: false
-  TargetRubyVersion: '2.7'
+  TargetRubyVersion: '3.1'
 
 # Disabled
 Style/ClassAndModuleChildren:

Gemfile

@@ -14,12 +14,9 @@ def location_for(place_or_version, fake_version = nil)
 end
 
 group :development do
-  gem "json", '= 2.1.0',                         require: false if Gem::Requirement.create(['>= 2.5.0', '< 2.7.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
-  gem "json", '= 2.3.0',                         require: false if Gem::Requirement.create(['>= 2.7.0', '< 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "json", '= 2.5.1',                         require: false if Gem::Requirement.create(['>= 3.0.0', '< 3.0.5']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "json", '= 2.6.1',                         require: false if Gem::Requirement.create(['>= 3.1.0', '< 3.1.3']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "json", '= 2.6.3',                         require: false if Gem::Requirement.create(['>= 3.2.0', '< 4.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
-  gem "racc", '~> 1.4.0',                        require: false if Gem::Requirement.create(['>= 2.7.0', '< 3.0.0']).satisfied_by?(Gem::Version.new(RUBY_VERSION.dup))
   gem "deep_merge", '~> 1.0',                    require: false
   gem "voxpupuli-puppet-lint-plugins", '~> 5.0', require: false
   gem "facterdb", '~> 1.18',                     require: false

ruby-pwsh.gemspec

@@ -32,5 +32,5 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ['lib']
 
-  spec.required_ruby_version = Gem::Requirement.new('>= 2.7.0')
+  spec.required_ruby_version = Gem::Requirement.new('>= 3.1.0')
 end