Docs

Merge pull request #3099 from markmc/man-sysroot-readonly #1797

	---
	name: Docs

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	permissions:
	# This workflow pushes to the gh-pages branch, so the token needs write
	# privileges for repo contents.
	contents: write

	jobs:
	docs:
	name: Build documentation
	runs-on: ubuntu-latest
	container: registry.ci.openshift.org/coreos/fcos-buildroot:testing-devel
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: GH actions checkout post
	run: git config --global --add safe.directory "$GITHUB_WORKSPACE"

	# This is taken from ci/travis-install.sh but should probably be
	# refactored.
	- name: Install dependencies
	run: ./ci/installdeps.sh

	- name: Build API docs and manpages
	run: \|
	./autogen.sh --enable-gtk-doc --enable-man --enable-man-html
	make -C apidoc
	make manhtml

	- name: Build and publish jekyll docs
	uses: helaili/jekyll-action@v2
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	jekyll_src: docs
	target_branch: gh-pages
	# Only publish when pushing to main.
	# XXX: Maybe this should only run on the release event?
	build_only: ${{ github.ref == 'refs/heads/main' && 'false' \|\| 'true' }}
	# Run the prep script to put the API docs in place.
	pre_build_commands: ./docs/prep-docs.sh

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