From b20d70920b377946164636ac78e1a8f82b50f711 Mon Sep 17 00:00:00 2001
From: Koichi ITO <koic.ito@gmail.com>
Date: Wed, 22 Mar 2023 17:03:42 +0900
Subject: [PATCH] Use GitHub Actions for CI

---
 .github/workflows/main.yml | 51 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 .github/workflows/main.yml

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000000..a890ebcc7f
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,51 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+  workflow_dispatch:
+
+permissions:  # added using https://github.com/step-security/secure-workflows
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  main:
+    name: ${{ matrix.os }} ${{ matrix.ruby }}
+    runs-on: ubuntu-latest
+    env:
+      # See https://github.com/tmm1/test-queue#environment-variables
+      TEST_QUEUE_WORKERS: 2
+      JRUBY_OPTS: "--dev -J-Xmx1000M"
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby: ['2.6', '2.7', '3.0', '3.1', '3.2', 'head', 'jruby-9.4']
+    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+      - name: set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+      - name: internal_investigation
+        run: bundle exec rake internal_investigation
+      - name: spec
+        run: bundle exec rake spec
+
+  check_documentation_syntax:
+    runs-on: ubuntu-latest
+    name: Check documentation syntax
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.2'
+          bundler-cache: true
+      - run: bundle exec rake documentation_syntax_check