👷 More workflows

.github/workflows/heads.yml

@@ -0,0 +1,63 @@
+name: Ruby Heads Matrix
+
+env:
+  K_SOUP_COV_DO: false
+
+on:
+  push:
+    branches:
+      - 'main'
+      - '*-stable'
+      - '*-dev'
+    tags:
+      - '!*' # Do not execute on tags
+  pull_request:
+    branches:
+      - '*'
+  # Allow manually triggering the workflow.
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+# Cancels all previous workflow runs for the same branch that have not yet completed.
+concurrency:
+  # The concurrency group contains the workflow name and the branch name.
+  group: "${{ github.workflow }}-${{ github.ref }}"
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: Specs - Ruby ${{ matrix.ruby }} ${{ matrix.name_extra || '' }}
+    if: "!contains(github.event.commits[0].message, '[ci skip]') && !contains(github.event.commits[0].message, '[skip ci]')"
+    env: # $BUNDLE_GEMFILE must be set at the job level, so it is set for all steps
+      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: true
+      matrix:
+        rubygems:
+          - latest
+        bundler:
+          - latest
+        gemfile:
+          - vanilla
+        ruby:
+          - head
+          - truffleruby-head
+          - jruby-head
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Ruby & Bundle
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "${{ matrix.ruby }}"
+          rubygems: "${{ matrix.rubygems }}"
+          bundler: "${{ matrix.bundler }}"
+          bundler-cache: true
+
+      - name: Run tests
+        run: bundle exec rake test

.github/workflows/legacy.yml

@@ -0,0 +1,59 @@
+name: Legacy Ruby Support
+
+on:
+  push:
+    branches:
+      - 'main'
+      - '*-stable'
+      - '*-dev'
+    tags:
+      - '!*' # Do not execute on tags
+  pull_request:
+    branches:
+      - '*'
+  # Allow manually triggering the workflow.
+  workflow_dispatch:
+
+# Cancels all previous workflow runs for the same branch that have not yet completed.
+concurrency:
+  # The concurrency group contains the workflow name and the branch name.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: Ruby ${{ matrix.ruby }} ${{ matrix.name_extra || '' }}
+    if: "!contains(github.event.commits[0].message, '[ci skip]') && !contains(github.event.commits[0].message, '[skip ci]')"
+    env: # $BUNDLE_GEMFILE must be set at the job level, so it is set for all steps
+      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
+    strategy:
+      fail-fast: false
+      matrix:
+        experimental: [false]
+        rubygems:
+          - "2.7.11"
+        bundler:
+          - none
+        gemfile:
+          - vanilla
+        ruby:
+          - "3.0"
+          - "2.7"
+          - "2.6"
+          - "2.5"
+          - "2.4"
+          - "2.3"
+    runs-on: ubuntu-20.04
+    continue-on-error: ${{ matrix.experimental || endsWith(matrix.ruby, 'head') }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Setup Ruby & Bundle
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          rubygems: ${{ matrix.rubygems }}
+          bundler: ${{ matrix.bundler }}
+          bundler-cache: true
+      - name: Run tests
+        run: bundle exec rake test

.github/workflows/style.yml

@@ -0,0 +1,49 @@
+# RuboCop Gradual isn't able to parse something in this repo.
+# Not sure what exactly, and reported here:
+# https://github.com/skryukov/rubocop-gradual/issues/12
+# As a result this workflow must allow failure.
+name: Ruby - Style
+
+on:
+  push:
+    branches:
+      - 'main'
+      - '*-stable'
+      - '*-dev'
+    tags:
+      - '!*' # Do not execute on tags
+  pull_request:
+    branches:
+      - '*'
+
+jobs:
+  rubocop:
+    name: RuboCop
+    strategy:
+      fail-fast: false
+      matrix:
+        experimental: [true]
+        rubygems:
+          - latest
+        bundler:
+          - latest
+        gemfile:
+          - style
+        ruby:
+          - "3.2"
+    runs-on: ubuntu-latest
+    continue-on-error: ${{ matrix.experimental || endsWith(matrix.ruby, 'head') }}
+    env: # $BUNDLE_GEMFILE must be set at the job level, so it is set for all steps
+      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Ruby & Bundle
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          rubygems: ${{ matrix.rubygems }}
+          bundler: ${{ matrix.bundler }}
+          bundler-cache: true
+      - name: Run RuboCop
+        run: bundle exec rake rubocop_gradual:check

.github/workflows/current.yml → .github/workflows/supported.yml

@@ -7,7 +7,7 @@ on:
   push:
     branches:
       - 'main'
-      - '*-maintenance'
+      - '*-stable'
       - '*-dev'
     tags:
       - '!*' # Do not execute on tags
@@ -46,6 +46,7 @@ jobs:
           - '3.2'
           - '3.3'
           - truffleruby
+          - jruby
 
     steps:
       - name: Checkout