really drop python<=3.7 support. #203

	name: Build and Deploy Documentation

	on:
	push:
	branches:
	- 'master'

	jobs:
	configure:
	name: Configure Versions
	runs-on: ubuntu-latest
	outputs:
	matrix: ${{ steps.version-matrix.outputs.matrix }}
	steps:
	- uses: actions/checkout@v3
	- name: Fetch tags
	run: git fetch --tags origin
	- name: Set version matrix
	id: version-matrix
	run: echo "matrix=$(./.github/config.sh)" \| tee $GITHUB_OUTPUT

	build-docs:
	name: Build Documentation
	runs-on: ubuntu-latest
	needs: configure
	strategy:
	matrix: ${{ fromJson(needs.configure.outputs.matrix) }}
	steps:
	- uses: actions/checkout@v3
	with:
	ref: ${{ matrix.ref }}
	- name: Install dependencies (apt)
	run: sudo apt-get install -y python3-clang python3-pip
	- name: Build docs
	run: \|
	. venv
	make html
	- uses: actions/upload-artifact@v3
	with:
	name: ${{ matrix.name }}
	path: doc/_build/html
	if-no-files-found: error

	deploy-docs:
	name: Deploy Documentation
	runs-on: ubuntu-latest
	needs: build-docs
	permissions:
	pages: write
	id-token: write
	environment:
	name: github-pages
	url: ${{steps.deployment.outputs.page_url}}
	steps:
	- uses: actions/download-artifact@v3
	with:
	path: .
	- name: Add redirect to stable documentation
	run: echo '<meta http-equiv="refresh" content="0; url=stable" />' > index.html
	- run: find
	- uses: actions/configure-pages@v3
	- uses: actions/upload-pages-artifact@v1
	with:
	path: .
	- id: deployment
	uses: actions/deploy-pages@v1

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