Bump docker/build-push-action from 5 to 6 #38

	name: build docs

	on:
	pull_request:
	push:
	branches:
	- main
	workflow_dispatch:

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

	jobs:
	build-docs:
	runs-on: ubuntu-latest
	name: Sphinx docs to gh-pages
	steps:
	- name: Cancel Workflow Action
	uses: styfle/[email protected]
	- uses: actions/checkout@v4
	- uses: actions/cache@v4
	with:
	path: \|
	~/.gdsfactory/
	key: 0.0.1
	restore-keys: 0.0.1
	- name: Installing the library
	env:
	GDSFACTORY_DISPLAY_TYPE: klayout
	KFACTORY_DISPLAY_TYPE: image
	shell: bash -l {0}
	run: \|
	make dev
	make docs-generic-pdk
	make docs
	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: "./docs/_build/html/"

	deploy-docs:
	needs: build-docs
	if: ${{ github.ref == 'refs/heads/main' }}
	permissions:
	pages: write
	id-token: write

	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	runs-on: ubuntu-latest
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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