Update docker-compose #20

	name: "Ruby on Rails CI"

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	test:
	runs-on: ubuntu-20.04
	services:
	mysql:
	image: mysql:5.5
	ports:
	- "3306:3306"
	env:
	MYSQL_ROOT_PASSWORD: root
	env:
	RAILS_ENV: test
	MYSQL_HOST: 127.0.0.1
	MYSQL_USERNAME: root
	MYSQL_PASSWORD: root
	MYSQL_DATABASE: rails
	MYSQL_TEST_DATABASE: rails_test
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Install Ruby and gems
	uses: ruby/setup-ruby@v1
	with:
	bundler-cache: true

	- name: Setup database
	run: bundle exec rails db:setup

	- name: Run tests
	run: bundle exec rspec

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