docs

Update README & docs CI for Python 3.12 support #199

	name: docs

	on:
	push:
	branches:
	- main
	paths:
	- "docs/**"
	- "napari_cellseg3d/**"
	- "pyproject.toml"
	- ".github/workflows/docs.yml"
	pull_request:
	branches:
	- main
	paths:
	- "docs/**"
	- "napari_cellseg3d/**"
	- "pyproject.toml"
	- ".github/workflows/docs.yml"
	workflow_dispatch:

	permissions:
	contents: read

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

	jobs:
	build:
	name: build docs
	runs-on: ubuntu-latest

	steps:
	- name: Checkout
	uses: actions/checkout@v6

	- name: Set up Python
	uses: actions/setup-python@v6
	with:
	python-version: "3.12"
	cache: pip

	- name: Install docs dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -e ".[docs]"

	- name: Build Jupyter Book
	run: \|
	jupyter-book build docs/

	- name: Upload Pages artifact
	if: github.event_name != 'pull_request'
	uses: actions/upload-pages-artifact@v3
	with:
	path: docs/_build/html

	deploy:
	name: deploy docs
	needs: build
	runs-on: ubuntu-latest

	if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'

	permissions:
	pages: write
	id-token: write

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

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

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