Initial commit of Dialogflow comparison app (#469) #1

	---
	# Copyright 2022 Google LLC
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS,
	# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
	# limitations under the License.

	name: VPC-SC Demo Frontend Workflow

	on:
	push:
	branches:
	- main
	paths:
	- 'dialogflow-cx/vpc-sc-demo/frontend/**'
	pull_request:
	branches:
	- main
	paths:
	- 'dialogflow-cx/vpc-sc-demo/frontend/**'
	permissions: # added using https://github.com/step-security/secure-workflows
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: dialogflow-cx/vpc-sc-demo/frontend
	strategy:
	matrix:
	node-version: [18.x]

	steps:
	- name: Harden Runner
	uses: step-security/harden-runner@128a63446a954579617e875aaab7d2978154e969 # v2.4.0
	with:
	egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
	- uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
	- name: Use Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v3
	with:
	node-version: ${{ matrix.node-version }}
	- run: npm ci
	- run: npm run build --if-present
	- run: npm test
	...

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