docs

fix(tco): [123456789] read role policy is nil #4787

	# This is a basic workflow to help you get started with Actions

	name: docs

	# Controls when the workflow will run
	on:
	pull_request:
	paths:
	- tencentcloud/**

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	# A workflow run is made up of one or more jobs that can run sequentially or in parallel
	jobs:
	# This workflow contains a single job called "build"
	docs:
	# The type of runner that the job will run on
	runs-on: ubuntu-latest

	# Steps represent a sequence of tasks that will be executed as part of the job
	steps:
	# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	ref: ${{ github.event.pull_request.head.sha }}

	# Runs a set of commands using the runners shell
	- name: doc generate
	run: \|
	doc=`make doc 2>&1`
	if [ $? -ne 0 ]; then
	echo "$doc"\| tail -n 4\|head -n 2
	printf "COMMIT FAILED\n"
	exit 1
	fi

	# a set of commands using the runners shell
	- name: doc diff
	run: \|
	diff=`git diff --name-only website/`
	if [ "$diff" != "" ]; then
	printf "There are docs updated when checking, 'git add' it first.\n"
	printf "COMMIT FAILED\n"
	exit 1
	fi

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