Add Rails 7.2 and 8.0 to test matrix

Author: stevenharman

.github/workflows/ci.yml

@@ -8,11 +8,19 @@ jobs:
       fail-fast: false
       matrix:
         ruby: ['2.7', '3.0', '3.1', '3.2', '3.3']
-        rails: ['7.0', '7.1', 'edge']
+        rails: ['7.0', '7.1', '7.2', '8.0', 'edge']
         exclude:
+          - ruby: '2.7'
+            rails: '8.0'
           - ruby: '2.7'
             rails: 'edge'
           - ruby: '3.0'
+            rails: '8.0'
+          - ruby: '3.0'
+            rails: 'edge'
+          - ruby: '3.1'
+            rails: '8.0'
+          - ruby: '3.1'
             rails: 'edge'
     env:
       BUNDLE_GEMFILE: gemfiles/rails_${{ matrix.rails }}.gemfile

gemfiles/rails_7.2.gemfile

@@ -0,0 +1,10 @@
+source "https://rubygems.org"
+
+gem "actionpack", github: "rails/rails", branch: "7-2-stable"
+gem "activerecord", github: "rails/rails", branch: "7-2-stable"
+gem "railties", github: "rails/rails", branch: "7-2-stable"
+gem "rack", "< 3"
+gem "sqlite3", "~> 1.4"
+
+gemspec :path => "../"
+

gemfiles/rails_8.0.gemfile

@@ -0,0 +1,10 @@
+source "https://rubygems.org"
+
+gem "actionpack", github: "rails/rails", branch: "8-0-stable"
+gem "activerecord", github: "rails/rails", branch: "8-0-stable"
+gem "railties", github: "rails/rails", branch: "8-0-stable"
+gem "rack", "< 3"
+gem "sqlite3", "~> 1.4"
+
+gemspec :path => "../"
+