Add redis service to github actions #4

	name: CI Ruby

	on:
	push:
	branches: [ 'main', 'develop' ]
	pull_request:
	branches: [ 'main', 'develop' ]

	jobs:
	test:
	runs-on: ubuntu-latest
	services:
	# Label used to access the service container
	redis:
	# Docker Hub image
	image: redis
	# Set health checks to wait until redis has started
	options: >-
	--health-cmd "redis-cli ping"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	env:
	CI: true
	# The hostname used to communicate with the Redis service container
	REDIS_HOST: redis
	# The default Redis port
	REDIS_PORT: 6379
	strategy:
	matrix:
	ruby-version: ['3.1', '3.2', '3.3']
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Install Ruby and gems
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby-version }}
	bundler-cache: true # runs 'bundle install' and caches installed gems automatically
	- name: Run unit tests
	run: bundle exec rake test

	lint:
	runs-on: ubuntu-latest
	env:
	CI: true
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Install Ruby and gems
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: '3.3'
	bundler-cache: true
	- name: Lint Ruby files
	run: bundle exec rubocop --parallel

	typecheck:
	runs-on: ubuntu-latest
	env:
	CI: true
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Install Ruby and gems
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: '3.3'
	bundler-cache: true
	- name: Typecheck Ruby files
	run: bundle exec srb tc

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