Bump actions/checkout from 3 to 4 (#565) #2

	name: Upload Documentation

	on:
	push:
	branches: [master]

	permissions:
	contents: read

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

	jobs:
	build:
	runs-on: ubuntu-latest

	permissions:
	contents: write

	steps:
	- uses: actions/checkout@v4

	- name: Install Rust
	uses: actions-rust-lang/[email protected]
	with:
	toolchain: nightly

	- name: Build Docs
	run: cargo doc --workspace --all-features --no-deps

	- name: Tweak HTML
	run:
	echo '<meta http-equiv="refresh" content="0;url=actix/index.html">' >
	target/doc/index.html

	# TODO(JohnTitor): deploy via GHA directly instead.
	- name: Deploy to GitHub Pages
	uses: JamesIves/[email protected]
	with:
	folder: target/doc

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