Publish JupyterBook to GitHub Pages #2

	name: Publish JupyterBook to GitHub Pages

	on:
	workflow_run:
	workflows: ["Sync JupyterBook"] # Must match the exact name of your sync workflow
	types: [completed]
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	# 1) Check out the jupyterbook branch to build from
	- uses: actions/checkout@v2
	with:
	ref: jupyterbook

	# 2) Set up Python
	- name: Set up Python
	uses: actions/setup-python@v1
	with:
	python-version: 3.9

	# 3) Install Python dependencies
	- name: Install Python dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y python3-pip
	pip install jupyter-book ghp-import pyleoclim
	# This ensures ~/.local/bin is on PATH:
	PATH="${PATH}:${HOME}/.local/bin"

	# 4) (Optional) Build the TOC (only needed if you rely on jupyter-book toc .)
	- name: Build book TOC file
	run: \|
	jupyter-book toc .

	# 5) Build book HTML
	- name: Build book HTML
	run: \|
	jupyter-book build .

	# 6) Deploy _build/html to gh-pages
	- name: Push _build/html to gh-pages
	run: \|
	# Fix any permissions issues
	sudo chown -R $(whoami):$(whoami) .
	# Configure git
	git config --global user.email "${{ github.actor }}@users.noreply.github.com"
	git config --global user.name "${{ github.actor }}"
	git remote set-url origin "https://$GITHUB_ACTOR:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY"
	# Use ghp-import to push the HTML build to gh-pages branch
	ghp-import ./_build/html -f -p -n

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