Ruby

keep using alpine 3.18 based docker image for now #544

	name: Ruby

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	test:
	runs-on: ubuntu-latest
	services:
	postgres:
	image: postgres:11
	ports:
	- 5432:5432
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
	env:
	RALS_ENV: test
	PGHOST: localhost
	PGUSER: postgres
	PGPASSWORD: postgres
	steps:
	- uses: actions/checkout@v2
	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	- name: Install dependencies
	run: bundle install
	- name: Setup database
	run: bundle exec rails db:create db:migrate
	- name: Run tests
	run: bundle exec rspec

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