[FIX] Update github workflows for docs generation #1

	name: Build and publish docs

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	workflow_dispatch:
	branches: [main]

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	build-docs:
	runs-on: ubuntu-22.04
	timeout-minutes: 10
	steps:
	- uses: actions/checkout@v3

	- uses: actions/cache@v3
	id: cache
	with:
	path: docs/_build
	key: docs-${{ hashFiles('./docs') }}

	- name: Start up the dashboard
	run: cd containers/devel && docker-compose up -d
	if: steps.cache.outputs.cache-hit != 'true'

	- name: Build docs
	if: steps.cache.outputs.cache-hit != 'true'
	run: docker exec -t devel_dashboard /bin/bash -c "sphinx-build dashboard/docs dashboard/docs/_build"

	- name: Repeat build in case non-deterministic build issue arose in last step
	if: steps.cache.outputs.cache-hit != 'true'
	run: docker exec -t devel_dashboard /bin/bash -c "sphinx-build dashboard/docs dashboard/docs/_build"


	publish-docs:
	needs: build-docs
	if: github.event_name == 'push'
	runs-on: ubuntu-22.04
	timeout-minutes: 10
	steps:
	- uses: actions/checkout@v3

	- uses: actions/cache@v3
	id: cache
	with:
	path: docs/_build
	key: docs-${{ hashFiles('./docs') }}

	- name: Add .nojekyll file to build folder
	run: touch docs/_build/.nojekyll

	- name: Deploy docs if the branch has updated
	uses: JamesIves/github-pages-deploy-action@v4.4.1
	with:
	branch: gh-pages
	folder: docs/_build

	- name: Stop containers
	if: always()
	run: cd containers/devel && docker-compose down

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