Ruby

updated README #3

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
	# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby

	name: Ruby

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	permissions:
	contents: read

	jobs:
	test:

	strategy:
	matrix:
	ruby-version: ['3.2', '3.1', '3.3']
	os: [ ubuntu-latest ]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v4
	- name: Install packages
	if: ${{ matrix.os == 'ubuntu-latest' }}
	run: \|
	sudo apt update -qy
	sudo apt install libgdbm6 libgdbm-dev
	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby-version }}
	- name: Install dependencies
	run: bundle install
	- name: Run tests
	run: bundle exec rake

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