Add support for Rails 8.0 #517

	name: CI

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ '**' ]
	# UTC Tuesdays 0900. note, no notifications will be sent for failed scheduled builds. :(
	schedule:
	- cron: '0 9 * * TUE'


	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres

	jobs:
	tests:
	services:
	db:
	# used to be 9.4, should work on 9.4, only moved to 10.0
	# because of rails 7.1 bug (rails intends to support 9 too!)
	# https://github.com/jrochkind/attr_json/issues/211
	image: postgres:10.0
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	ports: ['5432:5432']

	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	include:
	- gemfile: rails_6_0
	ruby: 2.7

	- gemfile: rails_6_0
	ruby: '3.0'

	- gemfile: rails_6_1
	ruby: 2.7

	- gemfile: rails_6_1
	ruby: '3.0'

	- gemfile: rails_7_0
	ruby: '3.0'

	- gemfile: rails_7_0
	ruby: 3.1

	- gemfile: rails_7_0
	ruby: 3.2

	- gemfile: rails_7_1
	ruby: '3.0'

	- gemfile: rails_7_1
	ruby: 3.1

	- gemfile: rails_7_1
	ruby: 3.2

	- gemfile: rails_7_1
	ruby: 3.3

	- gemfile: rails_7_2
	ruby: 3.3

	- gemfile: rails_8_0
	ruby: 3.3

	name: ${{ matrix.gemfile }}, ruby ${{ matrix.ruby }}

	steps:
	- uses: actions/checkout@v4

	- name: Set up Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby }}
	bundler-cache: false

	- name: Bundle install
	run: \|
	bundle config set gemfile "${GITHUB_WORKSPACE}/gemfiles/${{ matrix.gemfile }}.gemfile"
	bundle install --jobs 4 --retry 3

	- name: Run tests
	run: \|
	bundle exec rspec

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