Add CI check for downstream doc building #23

	name: Test openfe doc building

	on:
	push:
	branches:
	- "main"
	pull_request:
	branches:
	- "main"
	schedule:
	- cron: "0 7 * * 0"
	workflow_dispatch:


	concurrency:
	group: "${{ github.workflow }}-${{ github.ref }}"
	cancel-in-progress: true


	defaults:
	run:
	shell: bash -leo pipefail {0}


	jobs:
	build_tests:
	if: "github.repository == 'OpenFreeEnergy/ofe-sphinx-theme'"
	name: Test Downstream Doc Building
	runs-on: ubuntu-latest
	steps:

	- name: Checkout ofe-sphinx-theme
	uses: actions/checkout@v4
	with:
	path: ofe

	- name: Checkout openfe
	uses: actions/checkout@v4
	with:
	repository: OpenFreeEnergy/openfe
	path: openfe

	- name: Install OpenFE Doc Env
	uses: mamba-org/setup-micromamba@v1
	with:
	environment-file: openfe/docs/environment.yaml
	environment-name: test-env

	- name: Install ofe-sphinx-theme
	run: \|
	# Remove the version we pulled in from the env and test
	# the version on this PR
	python -m pip uninstall ofe-sphinx-theme --yes
	python -m pip install ofe/

	- name: Install openfe
	run: python -m pip install --no-deps openfe/

	- name: Build the docs
	run: python -m sphinx -T -W --keep-going -b html -d _build/doctrees -D language=en openfe/docs/ build_output/html

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