From a862ec6ec8912d7bbbeef775e79e3346db62d034 Mon Sep 17 00:00:00 2001
From: Geremia Taglialatela <tagliala.dev@gmail.com>
Date: Tue, 14 May 2024 14:41:40 +0200
Subject: [PATCH] Fix CI and test against Ruby 3.3

---
 .github/workflows/ci.yml | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4c93abda..7851b0ef 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,21 +9,37 @@ on:
 jobs:
   test:
     name: Ruby tests
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
 
     strategy:
       matrix:
-        ruby-version: ['1.9.3', '2.0', '2.1', '2.2', '2.3', '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2']
-        experimental: [false]
+        ruby-version: ['2.3', '2.4', '2.5', '2.6', '2.7', '3.0', '3.1', '3.2', '3.3']
+        channel: ['stable']
+        os: ['ubuntu-latest']
 
         include:
+          # Test old Ruby versions on ubuntu-22.04 to avoid segmentation faults
+          - ruby-version: '1.9.3'
+            os: 'ubuntu-22.04'
+            channel: 'stable'
+          - ruby-version: '2.0'
+            os: 'ubuntu-22.04'
+            channel: 'stable'
+          - ruby-version: '2.1'
+            os: 'ubuntu-22.04'
+            channel: 'stable'
+          - ruby-version: '2.2'
+            os: 'ubuntu-22.04'
+            channel: 'stable'
+
           - ruby-version: 'head'
-            experimental: true
+            os: 'ubuntu-latest'
+            channel: 'experimental'
 
-    continue-on-error: ${{ matrix.experimental }}
+    continue-on-error: ${{ matrix.channel != 'stable' }}
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with: