Merge pull request #34 from kaitj/maint/urls #14

	# based on action from https://github.com/poldrack/psych-open-science-guide

	name: Build jupyter book

	on:
	push:
	branches: [ main ]

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- 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
	pip install -U jupyter-book
	if [ -f jupyter-book/requirements.txt ]; then pip install -r jupyter-book/requirements.txt; fi
	- name: Build book
	run: jb build ./jupyter-book/site
	- name: Move book into Jekyll-friendly format
	run: \|
	mv ./jupyter-book/site/_build/html ./book
	UNDER_DIRECTORIES=$(ls -d ./book/_* \| xargs -n 1 basename)
	for U_D in $UNDER_DIRECTORIES
	do
	mv ./book/${U_D} ./book/${U_D:1}
	for RELEVANT_FILE in $(grep -rl ${U_D} ./book)
	do
	echo "Rewriting ${RELEVANT_FILE}"
	.github/scripts/update_jb_paths ${RELEVANT_FILE} ${U_D} /book/${U_D:1}
	done
	done
	- uses: oleksiyrudenko/gha-git-credentials@v2-latest
	with:
	token: '${{ secrets.SITE_PUSH_SECRET }}'
	- name: Commit
	run: \|
	git fetch origin \|\| true
	git branch -D gh-pages \|\| true
	git checkout -b gh-pages
	# remove source files
	git rm -rf jupyter-book minimal-mistakes .github \|\| true
	git add * \|\| true
	git commit -m "Publish \"$(git log -1 --pretty=%B)\"" \|\| true
	- name: Push book changes
	uses: ad-m/github-push-action@master
	with:
	github_token: ${{ secrets.SITE_PUSH_SECRET }}
	branch: gh-pages
	force: true

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