add old version docs #131

	name: Link Check


	on:
	schedule:
	- cron: '0 * * * *'
	push:
	pull_request:
	workflow_dispatch:

	jobs:
	link_check_job:
	runs-on: ubuntu-latest
	name: Link Check Job
	steps:
	- uses: actions/checkout@v2
	with:
	submodules: recursive
	- name: Setup Node
	uses: actions/setup-node@v1
	with:
	node-version: '16'
	- name: Setup Docsy
	run: git submodule update --init --recursive && sudo npm install -D --save autoprefixer && sudo npm install -D --save postcss-cli
	- name: Setup Hugo
	uses: peaceiris/actions-hugo@v2
	with:
	hugo-version: 'latest'
	extended: true
	- name: Build
	env:
	HUGO_ENV: production
	run: hugo mod clean && hugo --minify --baseURL /
	- name: Cache Html Test Ref
	uses: ./.github/actions/always-upload-cache
	with:
	path: tmp/.htmltest/refcache.json
	key: ${{ runner.os }}-htmltest-ref-${{ github.run_number }}-${{ github.run_id }}-
	restore-keys: \|
	${{ runner.os }}-htmltest-ref-
	- name: Lint Self
	run: docker run -v $(pwd):/test --rm wjdp/htmltest -s -c /test/.htmltest.yml
	- name: Lint External
	run: docker run -v $(pwd):/test --rm wjdp/htmltest -c /test/.htmltest.yml
	- name: Print lint failed list if failure
	if: failure()
	run: cat tmp/.htmltest/htmltest.log \| grep -v "hitting ---"
	- name: Pack lint result if failure
	if: failure()
	run: 7z a ${{ github.workspace }}/htmltest.zip tmp/.htmltest/* -r
	- name: Upload lint result failure
	if: failure()
	uses: actions/upload-artifact@v2
	with:
	name: "htmltest.zip"
	path: htmltest.zip

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