use Swift 5.10 to build docs #119

	name: Documentation

	on:
	push:
	branches:
	- release/4_0
	# ^ for now, we only want to use the v4.0 release branch.

	jobs:
	build:
	runs-on: ubuntu-latest
	container:
	image: swift:5.10

	steps:
	- uses: actions/checkout@v4
	- name: Build Docs
	run: \|
	mkdir -p ./gh-pages
	swift package --allow-writing-to-directory ./gh-pages/docs \
	generate-documentation --include-extended-types \
	--disable-indexing \
	--output-path ./gh-pages/docs \
	--transform-for-static-hosting \
	--hosting-base-path OpenAPIKit \
	--target OpenAPIKit
	- uses: actions/cache/save@v4
	with:
	path: gh-pages
	key: gh-${{ github.run_number }}-pages
	enableCrossOsArchive: true

	deploy:
	needs: build
	runs-on: ubuntu-latest
	steps:
	- uses: actions/cache/restore@v4
	with:
	path: gh-pages
	key: gh-${{ github.run_number }}-pages
	fail-on-cache-miss: true
	enableCrossOsArchive: true
	- name: Deploy to GitHub Pages
	uses: JamesIves/github-pages-deploy-action@v4.5.0
	with:
	folder: gh-pages
	branch: gh-pages

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