Manual Docs Versioning #1

	name: Manual Docs Versioning
	on:
	workflow_dispatch:
	inputs:
	version:
	description: 'Documentation version to create'
	required: true
	commit:
	description: 'Commit used to build the Documentation version'
	required: false
	latest:
	description: 'Latest version'
	type: boolean

	permissions:
	contents: write
	jobs:
	docs:
	name: Generate Website for new version
	runs-on: ubuntu-latest
	env:
	SPHINX_GITHUB_CHANGELOG_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	steps:
	- uses: actions/checkout@v3
	if: inputs.commit == ''

	- uses: actions/checkout@v3
	if: inputs.commit != ''
	with:
	ref: ${{ inputs.commit }}

	- uses: actions/setup-python@v4
	with:
	python-version: '3.9'

	- name: Install ViZDoom dependencies
	run: sudo apt install cmake git libboost-all-dev libsdl2-dev libopenal-dev

	- name: Install ViZDoom
	run: pip install .[gym]

	- name: Install docs dependencies
	run: pip install -r docs/requirements.txt

	- name: Build docs
	run: sphinx-build -b dirhtml -v docs _build

	- name: Move 404
	run: mv _build/404/index.html _build/404.html

	- name: Update 404 links
	run: python docs/_scripts/move_404.py _build/404.html

	- name: Remove .doctrees
	run: rm -r _build/.doctrees

	- name: Upload to GitHub Pages
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	folder: _build
	target-folder: ${{ inputs.version }}
	clean: false

	- name: Upload to GitHub Pages
	uses: JamesIves/github-pages-deploy-action@v4
	if: inputs.latest
	with:
	folder: _build
	clean-exclude: \|
	..*/
	main

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