gemspec.rb in bake-modernize-0.17.0

- old
+ new

@@ -11,10 +11,14 @@
 	update(path: path, output: buffer)
 	
 	File.write(path, buffer.string)
 end
 
+# The latest end-of-life Ruby version.
+LATEST_END_OF_LIFE_RUBY = ::Gem::Version.new("2.7")
+MINIMUM_RUBY_VERSION = ::Gem::Requirement.new(">= 3.0")
+
 # Rewrite the specified gemspec.
 # @param
 def update(path: default_gemspec_path, output: $stdout)
 	spec = ::Gem::Specification.load(path)
 	
@@ -84,13 +88,20 @@
 		output.puts "\tspec.extensions = #{extensions.inspect}"
 	end
 	
 	if required_ruby_version = spec.required_ruby_version
 		unless required_ruby_version.none?
+			if required_ruby_version.satisfied_by?(LATEST_END_OF_LIFE_RUBY)
+				Console.logger.warn(self, "Required Ruby version #{required_ruby_version} is end-of-life!")
+			end
+			
 			output.puts "\t"
 			output.puts "\tspec.required_ruby_version = #{required_ruby_version.to_s.inspect}"
 		end
+	else
+		output.puts "\t"
+		output.puts "\tspec.required_ruby_version = #{MINIMUM_RUBY_VERSION.to_s.dump}"
 	end
 	
 	if spec.runtime_dependencies.any?
 		output.puts "\t"
 		spec.runtime_dependencies.sort.each do |dependency|
@@ -172,11 +183,12 @@
 
 def valid_uri?(uri)
 	Sync do
 		internet = Async::HTTP::Internet.new
 		response = internet.head(uri)
+		response.close
 		
-		next response.success?
+		response.success?
 	end
 end
 
 GITHUB_PROJECT = /github.com\/(?<account>.*?)\/(?<project>.*?)\/?/
 