CI against Rails 8.0

Author: amatsuda

.github/workflows/test.yml

@@ -10,6 +10,12 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - name: "Ruby 3.3 & Rails 8.0"
+            ruby-version: "3.3"
+            rails-version: "8.0"
+          - name: "Ruby 3.2 & Rails 8.0"
+            ruby-version: "3.2"
+            rails-version: "8.0"
           - name: "Ruby 3.3 & Rails 7"
             ruby-version: "3.3"
             rails-version: "7"
@@ -135,6 +141,8 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          - ruby-version: "3.3"
+            rails-version: "8.0"
           - ruby-version: "2.7"
             rails-version: "7"
           - ruby-version: "2.7"

docker-compose.yml

@@ -1,6 +1,16 @@
 version: "3.7"
 
 services:
+  ruby-3.3-rails-8.0:
+    build:
+      context: .
+      dockerfile: dockerfiles/ruby.dockerfile
+      args:
+        FROM: ruby:3.3
+        RAILS_VERSION: 8.0
+    volumes:
+      - .:/source:delegated
+
   ruby-2.7-rails-7:
     build:
       context: .

gemfiles/rails8.0.gemfile

@@ -0,0 +1,24 @@
+# -*- ruby -*-
+#
+# Copyright (C) 2021  Sutou Kouhei <[email protected]>
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+source "https://rubygems.org/"
+
+gemspec path: ".."
+
+gem "rails", "< 8.1"
+gem "puma"