Add workflow to deploy to GH pages w/ JupyterLite #12

	name: "Deploy to GH Pages with JupyterLite"

	on:
	# TODO: Remove pull_request trigger
	pull_request:
	push:
	branches: ["main"]
	workflow_dispatch:


	# Allow one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: true


	defaults:
	run:
	# Automatic activation of micromamba env
	shell: "bash -leo pipefail {0}"


	jobs:
	build:
	name: "python"
	runs-on: "ubuntu-latest"

	steps:
	- uses: "actions/checkout@v5"

	- name: "Install mamba for JupyterLite build"
	uses: "mamba-org/setup-micromamba@v1"
	with:
	micromamba-version: "2.3.2-0"
	environment-name: "build"
	create-args: >-
	python
	pip
	jupyterlite
	jupyterlite-xeus

	- name: "Build JupyterLite"
	run: \|
	jupyter lite build --XeusAddon.environment_file=jupyterlite-environment.yml

	- name: "Upload site artifact"
	uses: "actions/upload-pages-artifact@v3"
	with:
	path: "./_output"


	deploy:
	runs-on: "ubuntu-latest"
	needs: "build"
	environment:
	name: "github-pages"
	url: "${{ steps.deployment.outputs.page_url }}"
	permissions:
	pages: "write"
	id-token: "write"
	steps:
	- name: "Deploy to GitHub Pages"
	id: "deployment"
	uses: "actions/deploy-pages@v4"

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