Update build-app.yml for Azure Pipelines #846

	name: Checks
	on:
	pull_request:
	push:
	branches:
	- master

	concurrency:
	group: checks-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	run-checks:
	name: Run checks
	runs-on: ubuntu-20.04
	steps:
	- name: Check out Git repository # clone the repo to local ci workspace
	uses: actions/checkout@v2

	- uses: actions/setup-node@v3
	with:
	node-version: 14
	cache: 'yarn'
	cache-dependency-path: '**/yarn.lock'

	- uses: actions/cache@v2
	name: Cache Node Modules
	with:
	path: \|
	node_modules
	key: ${{ runner.os }}-node_modules-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	${{ runner.os }}-node_modules-

	- name: Install yarn dependencies
	run: \|
	yarn install --frozen-lockfile

	- name: Lint
	run: \|
	yarn lint

	- name: Typescript
	run: \|
	yarn typescript

	- name: GraphQL
	env:
	CONTENTFUL_API_KEY: ${{ secrets.CONTENTFUL_API_KEY }}
	run: \|
	yarn generate >outout.txt 2> error.txt
	! grep "FAILED" ./error.txt
	git diff --exit-code

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