feat: add thread unread #1163

	---
	name: Generate and deploy markdown

	on: [push]

	env:
	CLONE_DIR: clone_dir
	MARKDOWN_FILE: README.md

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

	jobs:
	build:
	runs-on: ubuntu-20.04
	environment: markdown_deployment
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-go@v2
	with:
	go-version: '1.16'
	- name: Clone markdown repo
	uses: actions/checkout@v2
	with:
	repository: 'tada-team/tdproto-markdown'
	ssh-key: ${{ secrets.MARKDOWN_DEPLOY_KEY }}
	path: 'clone_dir'
	- name: Generate markdown
	run: \|
	go run ./codegen/markdown/ > "$CLONE_DIR"/"$MARKDOWN_FILE"
	- name: Commit and upload markdown
	if: github.ref == 'refs/heads/master'
	run: \|
	cd "$CLONE_DIR"
	git add "$MARKDOWN_FILE"
	git config --global user.email "[email protected]"
	git config --global user.name "Github Action"
	git commit -m "Generate markdown on $(date)" --allow-empty
	git push

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