docs: add action for deploying documentation site #5

	name: Deploy Docs

	on:
	push:
	branches: [main]
	paths:
	- 'docs/**'
	- 'mkdocs.yml'
	- '.github/workflows/docs.yml'
	workflow_dispatch:

	permissions:
	contents: read
	pages: write
	id-token: write

	concurrency:
	group: pages
	cancel-in-progress: false

	jobs:
	build:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: backend

	steps:
	- uses: actions/checkout@v4

	- uses: astral-sh/setup-uv@v5
	with:
	enable-cache: true
	python-version: '3.12'

	- name: Install dependencies
	run: uv sync --all-groups

	- name: Build docs
	run: uv run mkdocs build --config-file ../mkdocs.yml --site-dir $GITHUB_WORKSPACE/site

	- name: Upload pages artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: ${{ github.workspace }}/site

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