github: add Ruby 3.4 for CI

kenhys · kenhys · commit 8d0c17fa2a46 · 2025-02-06T18:20:52.000+09:00
Signed-off-by: Kentaro Hayashi &lt;hayashi@clear-code.com&gt;
diff --git a/test/docker/Dockerfile.ruby34 b/test/docker/Dockerfile.ruby34
@@ -0,0 +1,7 @@
+FROM ruby:3.4
+
+WORKDIR /usr/local/src
+
+COPY . .
+RUN bundle install -j4 -r3
+RUN bundle exec rake test TESTOPTS="-v"
