Martin Nanchev mnanchev

AWS DevOps consultant

mnanchev / basic-auth.js

Created November 30, 2021 18:58 — forked from njofce/basic-auth.js

	exports.handler = async (event, context, callback) => {

	const request = event.Records[0].cf.request;
	const headers = request.headers;

	const user = 'YOUR_USERNAME_HERE';
	const pass = 'YOUR_PASSWORD_HERE';

	const basicAuthentication = 'Basic ' + new Buffer(user + ':' + pass).toString('base64');

mnanchev / scp.json

Last active November 16, 2021 07:59

SCP

mnanchev / Forecast.ts

Last active October 26, 2021 12:12

	// First we create forecast dataset with datafrequency of 1
	// We use a timeseries AutoML, the target column is costs
	const forecastDataset = new AwsCustomResource(this, `forecastDataset`, {
	onUpdate: {
	service: 'ForecastService',
	action: 'createDataset',
	parameters: {
	Domain: 'CUSTOM',
	DatasetName: 'amazonForecastDataset',
	DataFrequency: 'D',

mnanchev / Databrew.ts

Last active October 26, 2021 11:54

	// We create the dataset which reads the parquet files in the 2021 bucket prefix
	const cfnDataset = new CfnDataset(this, 'Dataset', {
	name: 'cost-and-usage-report-dataset',
	input: {
	s3InputDefinition: {
	bucket: `cost-and-usage-report-dataset-2021-12-12`,
	key: `2021/<[^/]+>.parquet`,
	},
	},
	format: 'PARQUET',

mnanchev / BuckestCURIAM.ts

Last active October 26, 2021 08:10

	// Creation of databrew role used by forecast and databrew
	const dataBrewRole = new Role(this, 'costAndUsageReportRole', {
	roleName: 'dataBrewServiceRole',
	assumedBy: new CompositePrincipal(
	new ServicePrincipal('databrew.amazonaws.com'),
	new ServicePrincipal('forecast.amazonaws.com'),
	),
	path: '/service-role/',
	});

mnanchev / loadUrl.ts

Created October 19, 2021 08:02

	const loadUrl = async function(page, url, takeScreenshot) {
	let stepName = null;
	let domcontentloaded = false;

	try {
	stepName = new URL(url).hostname;
	} catch (error) {
	const errorString = `Error parsing url: ${url}. ${error}`;
	log.error(errorString);
	/* If we fail to parse the URL, don't emit a metric with a stepName based on it.

mnanchev / loginFunction.ts

Last active October 19, 2021 07:54

	async function login(email, password) {
	try {
	const cognito = new AWS.CognitoIdentityServiceProvider();
	return await cognito.initiateAuth({
	AuthFlow: 'USER_PASSWORD_AUTH',
	ClientId: 'XXXXXXXXXXXXXXXXXXX',
	AuthParameters: {
	USERNAME: email,
	PASSWORD: password,
	},

mnanchev / loadBlueprint.ts

Last active October 19, 2021 07:53

Loading blueprint for the canary monitoring

	const loadBlueprint = async function() {
	const response = login(USERNAME, PASSWORD);
	const bearerToken = (await response).AuthenticationResult.IdToken;
	const urls = ['https://probkotestov.io/api-users/setting'];

	// Set screenshot option
	const takeScreenshot = true;

	/* Disabling default step screen shots taken during Synthetics.executeStep() calls
	* Step will be used to publish metrics on time taken to load dom content but

mnanchev / restAPICanary.js

Last active December 20, 2022 09:23

AWS cloudwatch canaries

	const { URL } = require('url');
	const synthetics = require('Synthetics');
	const log = require('SyntheticsLogger');
	const syntheticsConfiguration = synthetics.getConfiguration();
	const syntheticsLogHelper = require('SyntheticsLogHelper');
	const AWS = require('aws-sdk');
	AWS.config.update({
	region: 'eu-central-1',
	});
	//Username and password should be passed by using Secrets Manager get secret value api call.

mnanchev / CognitoUserMigrationLambdaStack.ts

Last active October 22, 2021 15:08

	import { Construct, Duration, Stack } from '@aws-cdk/core';

	import { Bucket, BucketEncryption } from '@aws-cdk/aws-s3';
	import { Code, Function, IFunction, Runtime } from '@aws-cdk/aws-lambda';
	import * as path from 'path';
	import { Effect, PolicyStatement } from '@aws-cdk/aws-iam';

	export interface CognitoUserMigrationLambdaProps {
	readonly userPoolId: string;
	readonly bucketName: string;