Bump actions/setup-python from 4 to 6 #2140

	name: Test mkdocs build

	on:
	pull_request:

	env:
	POETRY_EXPERIMENTAL_SYSTEM_GIT_CLIENT: true

	permissions:
	contents: write
	pages: write

	jobs:
	build-docs:
	runs-on: DocsBuilder

	steps:
	- name: Check out repository
	uses: actions/checkout@v4

	# This works via GitHub's "deploy keys". This repo has a secret set up
	# with the private key, and the mkdocs-material-insiders clone in the
	# library has the public key set as a deploy key.
	- name: Configure SSH key for mkdocs-material-insiders
	uses: webfactory/[email protected]
	with:
	ssh-private-key: \|
	${{ secrets.MKDOCSTRINGS_PYTHON_SSH_KEY }}
	${{ secrets.INSIDER_SSH_KEY }}

	- uses: actions/setup-python@v6
	with:
	python-version: 3.11.5

	- name: Setup Nox
	uses: daisylb/[email protected]

	- name: Install and configure Poetry
	uses: snok/install-poetry@v1
	with:
	version: 2.1.3

	- name: Install poetry-plugin-export
	run: poetry self add poetry-plugin-export

	- name: Install nox-poetry
	run: pip install nox-poetry

	- name: Cache Nox environments
	uses: actions/cache@v4
	with:
	path: .nox
	key: ${{ runner.os }}-nox-${{ hashFiles('**/poetry.lock') }}
	restore-keys: ${{ runner.os }}-nox

	- name: Run Docs Build
	run: nox -r -s docs-build

Provide feedback