[Cron] Sync and update documentation content #1483

	name: PR Build Test

	on:
	pull_request:
	branches:
	- master

	env:
	DO_NOT_THROW_ON_BROKEN_LINKS: 'true'

	jobs:
	pr-test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	with:
	persist-credentials: false

	# - name: Checkout Taichi main repo
	# uses: actions/checkout@v2
	# with:
	# repository: taichi-dev/taichi
	# path: source

	# - name: Checkout Taichi Autoapi Gen
	# uses: actions/checkout@v2
	# with:
	# repository: taichi-dev/docstring-gen
	# path: docstring-gen

	# - name: Install Dependences
	# run: sudo apt-get install -y jq

	# - name: Set Env
	# run: \|
	# echo "TAICHI_PATH=${GITHUB_WORKSPACE}/source/python/taichi" >> $GITHUB_ENV
	# echo "TAICHI_MAIN=${GITHUB_WORKSPACE}/source" >> $GITHUB_ENV
	# echo "TAICHI_WEBSITE=${GITHUB_WORKSPACE}" >> $GITHUB_ENV

	# - name: Export Env
	# run: \|
	# export TAICHI_PATH=${{ env.TAICHI_PATH }}
	# export TAICHI_WEBSITE=${{ env.TAICHI_WEBSITE }}
	# export TAICHI_MAIN=${{ env.TAICHI_MAIN }}

	# - name: Sync and stage changes
	# run: \|
	# cd $TAICHI_PATH && git fetch --tags
	# cd $TAICHI_WEBSITE/website && ./sync_docs.sh

	- name: Cache node_modules
	uses: actions/cache@v2
	with:
	path: "**/node_modules"
	key: ${{ runner.os }}-modules-${{ env.cache-name }}-${{ hashFiles('**/yarn.lock') }}

	- name: Setup NodeJS
	uses: actions/setup-node@v2
	with:
	node-version: 14

	- name: Install and Build
	run: yarn --cwd=website install && yarn --cwd=website build

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