Auto-build HTML files #1497

	name: Auto-build HTML files

	on:
	push:
	branches:
	- working
	schedule:
	- cron: '0 8 * * *' # Runs at 8:00 AM UTC every day

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.8]

	steps:
	- name: Load repository
	uses: actions/checkout@v2
	- name: Switch to the master branch (or create it if it doesn't exist)
	run: \|
	git checkout -B master
	- name: Reset master to point to working's HEAD
	run: \|
	git fetch --all --no-tags
	git reset --hard origin/working
	git status
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r src/scripts/requirements.txt
	python src/scripts/make_requirements_hooks_file.py
	pip install -r src/scripts/requirements_hooks.txt
	- name: Run python build script
	run: \|
	python src/scripts/build_site.py --delete-scheduled-posts
	- name: Commit files
	run: \|
	git config --local user.name "Github Action"
	git config --local user.email "action@github.com"
	git add --all
	git diff-index --quiet HEAD \|\| git commit -m "Auto-build"
	- name: Push changes
	run: \|
	git push -f --set-upstream origin master

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