mr-pascal

import fetch from 'node-fetch';
import {JSDOM} from 'jsdom';

/**
 * Small wrapper method for getting the actual HTML content of a website
 * @param {string} url The URL to get the HTML for
 * @return {Promise<string>} The HTML content as string
 */
const getWebsiteContent = async (url: string): Promise<string> => {
    // Simple HTTP call

mr-pascal

## create-sa.sh

#### Variables
SERVICE_ACCOUNT_ID="customer-1"
PROJECT_ID="my-medium-demo-project-299218"
SA_DESCRIPTION="Customer 1 description"
SA_DISPLAY_NAME="Customer 1"
ROLE_NAME="roles/cloudfunctions.invoker"
####

mr-pascal

## create-sa-key.sh

#### Variables
SERVICE_ACCOUNT_ID="customer-1"
PROJECT_ID="my-medium-demo-project-299218"
####

### Create private key for service account
gcloud iam service-accounts keys create ~/key.json \
  --iam-account "$SERVICE_ACCOUNT_ID@$PROJECT_ID.iam.gserviceaccount.com"

mr-pascal

// part of external-service/index.ts


/**
 * 1. Define a GET endpoint with the url "/ping"
 */
app.get('/ping', async (request, reply) => {
    // Just rename global variable for ease of use
    const url: string = cloudFunctionEndpoint;

mr-pascal

.gitignore
.dockerignore
Dockerfile
build
node_modules
README.md

mr-pascal

# Name the node stage "builder"
FROM node:15-alpine AS builder

# Set working directory
WORKDIR /app

# Copy our node module specification
COPY package.json package.json
COPY yarn.lock yarn.lock

mr-pascal

# Name the node stage "builder"
FROM node:15-alpine AS builder

# Set working directory
WORKDIR /app

# Copy our node module specification
COPY package.json package.json
COPY yarn.lock yarn.lock

mr-pascal

server {
     # $PORT will be provided by 'docker run'
     listen       $PORT;
     server_name  localhost;

     location / {
         root   /usr/share/nginx/html;
         index  index.html index.htm;
         try_files $uri /index.html;
     }

mr-pascal

# Name the node stage "builder"
FROM node:15-alpine AS builder

# Set working directory
WORKDIR /app

# Copy our node module specification
COPY package.json package.json
COPY yarn.lock yarn.lock

mr-pascal

node_modules
build
README.md
.gitignore
deploy.sh