👷 GitLab CI DRY yaml config

Author: pboling

.gitlab-ci.yml

@@ -9,7 +9,7 @@ variables:
   K_SOUP_COV_DO: true
   K_SOUP_COV_HARD: true
   K_SOUP_COV_MIN_BRANCH: 98
-  K_SOUP_COV_MIN_LINE: 100
+  K_SOUP_COV_MIN_LINE: 98
   K_SOUP_COV_VERBOSE: true
   K_SOUP_COV_FORMATTERS: "html,xml,rcov,lcov,json,tty"
   K_SOUP_COV_MULTI_FORMATTERS: true
@@ -37,28 +37,12 @@ workflow:
     paths:
       - vendor/ruby
 
-.test_template-eol: &test_definition-eol
-  image: ruby:${RUBY_VERSION}
-  stage: test
-  script:
-    # Because we support EOL Ruby still...
-    - gem install rubygems-update -v 3.5.23
-    # Actually updates both RubyGems and Bundler!
-    - update_rubygems
-    - bundle config --local path vendor
-    - bundle install
-    - bundle exec rake test
-  cache:
-    key: ${CI_JOB_IMAGE}
-    paths:
-      - vendor/ruby
-
 .test_template-legacy: &test_definition-legacy
   image: ruby:${RUBY_VERSION}
   stage: test
   script:
     # Because we support EOL Ruby still...
-    - gem install rubygems-update -v 3.4.22
+    - gem install rubygems-update -v ${RUBYGEMS_VERSION}
     # Actually updates both RubyGems and Bundler!
     - update_rubygems
     - bundle config --local path vendor
@@ -73,16 +57,25 @@ ruby-current:
   <<: *test_definition-current
   parallel:
     matrix:
-      - RUBY_VERSION: ["3.1", "3.2", "3.3", "3.4"]
+      - RUBY_VERSION: ["3.2", "3.3", "3.4"]
 
-ruby-eol:
-  <<: *test_definition-eol
+ruby-eol3:
+  <<: *test_definition-legacy
+  parallel:
+    matrix:
+      - RUBY_VERSION: ["3.1"]
+      - RUBYGEMS_VERSION: ["3.6.9"]
+
+ruby-eol2:
+  <<: *test_definition-legacy
   parallel:
     matrix:
       - RUBY_VERSION: ["3.0"]
+      - RUBYGEMS_VERSION: ["3.5.23"]
 
-ruby-legacy:
+ruby-eol1:
   <<: *test_definition-legacy
   parallel:
     matrix:
       - RUBY_VERSION: ["2.7"]
+      - RUBYGEMS_VERSION: ["3.4.22"]