Merge pull request #21 from mbarbin/prepare-release #53

	name: CI

	on:
	pull_request:
	push:

	jobs:
	build:
	strategy:
	fail-fast: false
	matrix:
	os:
	- macos-latest
	- ubuntu-latest
	- windows-latest
	ocaml-compiler:
	- 5.2.x
	- 4.14.x
	- 4.13.x
	include:
	# OCaml 4.12.x: skipping windows (fail)
	- ocaml-compiler: 4.12.x
	os: ubuntu-latest
	- ocaml-compiler: 4.12.x
	os: macos-latest
	# OCaml 4.11.x: skipping macos & windows (fail)
	- ocaml-compiler: 4.11.x
	os: ubuntu-latest
	# OCaml 4.10.x: skipping windows (fail)
	- ocaml-compiler: 4.10.x
	os: ubuntu-latest
	- ocaml-compiler: 4.10.x
	os: macos-latest
	# OCaml 4.08.x: skipping macos & windows (fail)
	# Keep the minimal version of OCaml in sync in here and `dune-project`
	- ocaml-compiler: 4.08.x
	os: ubuntu-latest

	runs-on: ${{ matrix.os }}

	steps:
	- name: Set git to use LF
	run: \|
	git config --global core.autocrlf false
	git config --global core.eol lf
	git config --global core.ignorecase false

	- name: Checkout code
	uses: actions/checkout@v4

	- name: Use OCaml ${{ matrix.ocaml-compiler }}
	uses: ocaml/setup-ocaml@v3
	with:
	ocaml-compiler: ${{ matrix.ocaml-compiler }}

	- name: Install dependencies
	run: opam install . --deps-only --with-doc --with-test --with-dev-setup

	- name: Build
	run: opam exec -- dune build

	- name: Run tests
	run: opam exec -- dune runtest

	- name: Check for uncommitted changes
	run: git diff --exit-code

	- name: Lint fmt
	uses: ocaml/setup-ocaml/lint-fmt@v3

	- name: Lint doc
	uses: ocaml/setup-ocaml/lint-doc@v3

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