Fix or update link to thumbnail image of tut01 (#34) #23

	# https://jupyterbook.org/en/stable/publish/gh-pages.html#automatically-host-your-book-with-github-actions
	name: deploy-book

	# Only run this when the main branch changes
	on:
	# Uncomment the 'pull_request' line below to manually re-build Jupyter Book
	# pull_request:
	workflow_dispatch:
	push:
	branches:
	- main
	# If your git repository has the Jupyter Book within some-subfolder next to
	# unrelated files, you can make this run only if a file within that specific
	# folder has been modified.
	paths:
	- ".github/workflows/deploy-book.yml"
	- "book/**"

	# This job installs dependencies, builds the book, and pushes it to `gh-pages`
	jobs:
	deploy-book:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	pages: write
	id-token: write
	defaults:
	run:
	shell: bash -l {0}

	steps:
	# Checkout current git repository
	- name: Checkout
	uses: actions/checkout@v4.1.7

	# Install Mambaforge with conda-forge dependencies
	- name: Setup Mambaforge
	uses: mamba-org/setup-micromamba@v1.9.0
	with:
	environment-name: agu24workshop
	environment-file: conda-lock.yml
	create-args: >-
	python=${{ matrix.python-version }}
	condarc: \|
	channels:
	- conda-forge
	- nodefaults

	# Build the book
	- name: Build the book
	run: jupyter-book build book/

	# Push the book's HTML to github-pages
	- name: GitHub Pages action
	uses: peaceiris/actions-gh-pages@v4.0.0
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: book/_build/html

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