docs

Re-indent combine_assign #2247

	name: docs

	on:
	push:
	pull_request:

	workflow_dispatch:

	permissions:
	contents: read
	pages: write
	id-token: write

	jobs:
	api-build:
	strategy:
	matrix:
	os:
	- ubuntu-22.04 # https://github.com/ocaml/setup-ocaml/issues/872
	ocaml-compiler:
	- ocaml-variants.4.14.2+options,ocaml-option-flambda # matches opam lock file
	# don't add any other because they won't be used

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

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

	- name: Check for undocumented modules
	run: python scripts/goblint-lib-modules.py

	- name: Set up OCaml ${{ matrix.ocaml-compiler }}
	env:
	# otherwise setup-ocaml pins non-locked dependencies
	# https://github.com/ocaml/setup-ocaml/issues/166
	OPAMLOCKED: locked
	uses: ocaml/setup-ocaml@v3
	with:
	ocaml-compiler: ${{ matrix.ocaml-compiler }}

	- name: Setup Pages
	id: pages
	uses: actions/configure-pages@v5

	- name: Install dependencies
	run: opam install . --deps-only --locked --with-doc

	- name: Build API docs
	run: opam exec -- dune build @doc

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: _build/default/_doc/_html/

	api-deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	needs: api-build
	if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}
	concurrency:
	group: "pages"
	cancel-in-progress: true
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

Provide feedback