Merge pull request #245 from NOAA-OWP/fix-link #114

	name: Deploy gh-pages

	on:
	push:
	branches: [ main ]

	jobs:
	build-and-deploy:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: Set up Python 3.8
	uses: actions/setup-python@v2
	with:
	python-version: '3.8'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip Sphinx furo
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	python3 -m pip install ./python/_restclient[develop]
	python3 -m pip install ./python/nwis_client[develop]
	python3 -m pip install ./python/caches[develop]
	python3 -m pip install ./python/nwm_client[develop]
	python3 -m pip install ./python/events[develop]
	python3 -m pip install ./python/metrics[develop]
	- name: Build Sphinx documentation
	run: \|
	cd docs/
	make html
	git checkout --track origin/gh-pages
	rsync -ac _build/html/ ../
	cd ..
	rm -rf docs
	if [[ $(git status --porcelain \| wc -l) -gt 0 ]]; then
	git config user.name "github-actions"
	git config user.email "github-actions@github.com"
	git add -A
	git commit -m "Deploy gh-pages"
	git push origin gh-pages
	fi

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