Allow suspenders to be used with a range of Ruby versions #326

	name: CI

	on:
	workflow_dispatch:
	push:
	branches:
	- main
	pull_request:
	paths-ignore:
	- 'docs/**'
	- '**.md'

	jobs:
	test:

	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	ports:
	- 5432:5432
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set git configuration
	run: \|
	git config --global init.defaultBranch main
	git config --global user.name 'GitHub Actions'
	git config --global user.email '[email protected]'

	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	bundler-cache: false

	- name: Install dependencies
	run: bundle install

	- name: Run tests
	run: bin/rake
	env:
	DATABASE_URL: "postgresql://postgres:postgres@localhost:5432/dummy_app_test"
	DEBUG: 1
	SPEC_OPTS: "--no-color -f d"

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