Merge pull request #85 from Antsiscool/ruby-2.7-compatibility

Remove < when specifying system gem upgrade in Ruby 2.7
fly-apps · Feb 3, 2024 · c2503fe · c2503fe
2 parents 21235b1 + ba779b9
commit c2503fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/generators/templates/Dockerfile.erb b/lib/generators/templates/Dockerfile.erb
@@ -31,7 +31,7 @@ ARG <%= base_args.map {|key, value| "#{key}=#{value.inspect}"}.join(" \\\n    ")
 ENV <%= base_env.join(" \\\n    ") %>
 
 # Update gems and bundler
-RUN gem update --system <% if RUBY_VERSION.start_with? '2' %><3.4.22 <% end %>--no-document && \
+RUN gem update --system <% if RUBY_VERSION.start_with? '2' %>3.4.22 <% end %>--no-document && \
     gem install -N <%= base_gems.join(" ") %>
 
 <% unless base_packages.empty? -%>