Merge pull request #583 from p2pu/2024-update-ruby

Update to Ruby 3.x
p2pu · Mar 27, 2024 · 744c0f8 · 744c0f8
2 parents 8a8a505 + 869d42a
commit 744c0f8
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diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:2.7
+FROM ruby:3
 WORKDIR /opt/app
 COPY Gemfile /opt/app/
 COPY Gemfile.lock /opt/app/

diff --git a/Gemfile b/Gemfile
@@ -10,3 +10,5 @@ group :jekyll_plugins do
   gem 'github-pages'
   gem "jekyll-commonmark"
 end
+
+gem "webrick", "~> 1.8"