Automatically update Dockerhub description #1286

	name: Docs
	on: [pull_request, push]

	jobs:
	build-and-deploy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Setup Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.8
	- name: Install dependencies
	run: \|
	pip install -e .[docs,examples,examples_unix]
	# dependency "fanova" does not work with numpy 1.24 or later
	# https://github.com/automl/fanova/issues/108
	pip install numpy==1.23.5
	- name: Make docs
	run: \|
	cd doc
	make html
	- name: Check links
	run: \|
	cd doc
	make linkcheck
	- name: Pull latest gh-pages
	if: (contains(github.ref, 'develop') \|\| contains(github.ref, 'main')) && github.event_name == 'push'
	run: \|
	cd ..
	git clone https://github.com/openml/openml-python.git --branch gh-pages --single-branch gh-pages
	- name: Copy new doc into gh-pages
	if: (contains(github.ref, 'develop') \|\| contains(github.ref, 'main')) && github.event_name == 'push'
	run: \|
	branch_name=${GITHUB_REF##*/}
	cd ../gh-pages
	rm -rf $branch_name
	cp -r ../openml-python/doc/build/html $branch_name
	- name: Push to gh-pages
	if: (contains(github.ref, 'develop') \|\| contains(github.ref, 'main')) && github.event_name == 'push'
	run: \|
	last_commit=$(git log --pretty=format:"%an: %s")
	cd ../gh-pages
	branch_name=${GITHUB_REF##*/}
	git add $branch_name/
	git config --global user.name 'Github Actions'
	git config --global user.email '[email protected]'
	git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}
	git commit -am "$last_commit"
	git push

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