Bump actions/checkout from 3 to 4 (#358) #387

	name: CI
	on:
	push:
	branches:
	- main
	tags:
	- "v*"
	pull_request:

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	MASTER: ["local", "standalone", "yarn", "local-distrib", "yarn-distrib"]
	steps:
	- name: Don't convert LF to CRLF during checkout
	if: runner.os == 'Windows'
	run: \|
	git config --global core.autocrlf false
	git config --global core.eol lf
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	submodules: true
	- uses: coursier/[email protected]
	with:
	extraFiles: "[\".github/scripts/\", \".github/workflows/ci.yml\", \".sh\"]"
	extraKey: test-${{ matrix.MASTER }}
	- uses: coursier/[email protected]
	with:
	jvm: 8
	- run: .github/scripts/test.sh
	shell: bash
	env:
	MASTER: ${{ matrix.MASTER }}

	# job whose name doesn't change when we bump Scala versions, add OSes, …
	# We require this job for auto-merge.
	all-tests:
	needs: test
	runs-on: ubuntu-latest
	steps:
	- run: true
	shell: bash

	format:
	timeout-minutes: 15
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	submodules: true
	- uses: coursier/[email protected]
	with:
	jvm: "temurin:17"
	apps: scalafmt:3.0.0
	- run: scalafmt --check

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