Martin Nanchev mnanchev

AWS DevOps consultant

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 / 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 / scp.json

Last active November 16, 2021 07:59

SCP

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 / bucketav_route_messages.py

Last active December 16, 2021 10:16

	import os
	import json
	import boto3


	class QueueMessageSender:
	def __init__(self) -> None:
	self.s3_client = boto3.client("s3")
	self.sqs_client = boto3.client("sqs")

mnanchev / prettify.py

Created February 10, 2022 19:20 — forked from danlindow/prettify.py

lambda function to make a pretty SNS notification instead of JSON

	#!/usr/bin/env python

	from __future__ import print_function
	import boto3
	print('Loading function')

	#set region
	REGION = 'us-west-2'
	#set the SNS topic ARN you want to alert on
	SNS_TOPIC_ARN = 'arn:aws:sns:REGION:ACCOUNT_ID:TOPIC_NAME'

mnanchev / state_machine.json

Created February 25, 2022 13:18

	{
	"Comment": "A description of my state machine",
	"StartAt": "RaiseJiraTicket",
	"States": {
	"RaiseJiraTicket": {
	"Type": "Task",
	"Parameters": {
	"DocumentName": "AWS-CreateJiraIssue",
	"Parameters": {
	"IssueSummary": [

mnanchev / cloudwatch_dashboard.json

Created March 2, 2022 21:25

mnanchev / dashboard_final.json

Created March 2, 2022 21:37

mnanchev / cloudwatch_dashboard_final.json

Created March 2, 2022 22:39