Add CA rotation guide #41

	name: CI
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	# Cancel in-progress workflows on the same branch
	concurrency:
	group: ${{ github.workflow }}-${{ github.event.number \|\| github.sha }}
	cancel-in-progress: true

	jobs:
	lint:
	name: Typecheck
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Install node and npm
	uses: volta-cli/action@v4
	with:
	cache: npm
	- name: Install dependencies
	run: npm ci
	- name: Typecheck
	run: npm run typecheck
	format:
	name: Check prettier
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Install node and npm
	uses: volta-cli/action@v4
	with:
	cache: npm
	- name: Install dependencies
	run: npm ci
	- name: Check formatting
	run: npm run format:check
	test:
	name: Test
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Install node and npm
	uses: volta-cli/action@v4
	with:
	cache: npm
	- name: Install dependencies
	run: npm ci
	- name: Test
	run: npm run test

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