Update to rails 8 #644

	name: CI

	on:
	push:
	branches:
	- main
	tags:
	- '*'
	pull_request:

	jobs:
	test:
	runs-on: ubuntu-latest
	env:
	RAILS_ENV: "test"
	DATABASE_HOST: "127.0.0.1"
	services:
	postgresql:
	image: postgres
	env:
	POSTGRES_USER: "gamification2"
	POSTGRES_PASSWORD: "gamification2"
	ports:
	- 5432:5432
	options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
	steps:
	- uses: actions/checkout@v4
	- name: Setup ruby from /.ruby_version
	uses: ruby/setup-ruby@v1
	with:
	bundler-cache: true
	- name: Use node
	uses: actions/setup-node@v4
	with:
	cache: yarn
	- name: Run tests
	run: \|
	yarn install
	yarn run build:css
	bundle exec rails db:create
	bundle exec rails test
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Setup ruby from /.ruby_version
	uses: ruby/setup-ruby@v1
	with:
	bundler-cache: true
	- name: Lint with rubocop
	run: \|
	bundle exec rubocop -c .rubocop.yml -f github
	- name: Check with brakeman
	run: \|
	bundle exec brakeman --skip-files repos/ --no-pager

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