Merge pull request #3359 from flairNLP/fix_redirect #35

	name: 'Build doc page'
	on:
	push:
	branches: [ master ]
	tags:
	- "*"

	jobs:
	publish_docs:
	name: Build the docs using Sphinx and push to gh-pages
	runs-on: ubuntu-latest
	env:
	python-version: 3.8
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: setup python ${{ env.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ env.python-version }}
	- name: Install Torch cpu
	run: pip install torch --index-url https://download.pytorch.org/whl/cpu
	- name: Install Flair dependencies
	run: pip install -e .
	- name: Install unittest dependencies
	run: pip install -r requirements-dev.txt
	- name: Install doc dependencies
	run: pip install -r docs/requirements.txt
	- name: Fetch git tags
	run: git fetch --tags origin
	- name: Build docs
	run: \|
	sphinx-multiversion docs doc_build/
	- name: Add redirect to stable doc
	run: \|
	cp assets/redirect.html doc_build/index.html
	cp assets/redirect.html doc_build/404.html
	cp assets/README.md doc_build/README.md
	sed -i "s/\[VERSION\]/$(python -c 'import flair;print(flair.__version__)')/g" doc_build/index.html
	sed -i "s/\[VERSION\]/$(python -c 'import flair;print(flair.__version__)')/g" doc_build/404.html
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./doc_build

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