WEB3-321: feat: deploy steel docs on github pages #3

	name: Deploy Steel Documentation

	on:
	push:
	branches: ["main"]
	pull_request:
	# Allow manual trigger
	workflow_dispatch:

	# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
	permissions:
	contents: read
	pages: write
	id-token: write

	# Allow only one concurrent deployment
	concurrency:
	group: "pages"
	cancel-in-progress: true

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: risc0/risc0/.github/actions/rustup@main

	- name: Setup Pages
	uses: actions/configure-pages@v4

	- name: Build documentation
	run: cargo doc --no-deps --document-private-items

	- name: Create index.html redirect
	run: \|
	echo '<meta http-equiv="refresh" content="0; url=risc0_steel/index.html">' > target/doc/index.html

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: target/doc

	deploy:
	# Only deploy on push to main, not on PRs
	if: github.event_name == 'push' && github.ref == 'refs/heads/main'
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	runs-on: ubuntu-latest
	needs: build
	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

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