[process] only remove if exists #3

	name: Render and deploy website to GitHub Pages

	# Keep up to date with main, not a branch.
	on:
	push:
	branches: [main]
	workflow_dispatch:

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

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

	# Jobs
	jobs:
	# Generate the docs.
	deploy:
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.9

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt

	- name: Render website
	run: \|
	mkdir dist
	python process/process.py -s website.yaml

	- name: Deploy to GitHub Pages
	uses: actions/upload-pages-artifact@v1
	with:
	path: './dist/'

	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v1

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