test 3.4 for CI

.github/workflows/publish-gem.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Setup Ruby
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: "3.2"
+          ruby-version: "3.4"
       - name: Build gem
         run: |
           gem build github-pages.gemspec

.github/workflows/push.yml

@@ -8,8 +8,7 @@ jobs:
       matrix:
         ruby:
           - 3.0
-          - 3.1
-          - 3.2
+          - 3.4.22
     steps:
     - uses: actions/checkout@v4
     - name: script/cibuild-docker

.ruby-version

@@ -1 +1 @@
-3.2
+3.4.22

.travis.yml

@@ -1,11 +1,7 @@
 language: ruby
 rvm:
-  - 2.5
-  - 2.6
-  - 2.7
   - 3.0
-  - 3.1
-  - 3.2
+  - 3.4.22
 
 branches:
   only:

Dockerfile

@@ -1,4 +1,4 @@
-ARG RUBY_VERSION=3.2
+ARG RUBY_VERSION=3.4.22
 FROM ruby:$RUBY_VERSION
 
 RUN apt-get update \

Dockerfile.alpine

@@ -1,4 +1,4 @@
-FROM ruby:3.2-alpine
+FROM ruby:3.4.22-alpine
 
 RUN apk update && apk add --no-cache \
   git

script/cibuild-docker

@@ -3,7 +3,7 @@
 set -ex
 
 # Set the ruby version in the Action definition matrix.
-: "${RUBY_VERSION:="3.2"}"
+: "${RUBY_VERSION:="3.4.22"}"
 
 docker build --build-arg "RUBY_VERSION=$RUBY_VERSION" -t github-pages .
 docker run --rm --workdir /src/gh/pages-gem github-pages script/cibuild