Danilo Poccia danilop

😀

I am building something!

Chief Evangelist (EMEA) @aws. "Write less code, be Serverless" – for compute, storage, analytics, IoT, AI/ML. My opinions. He/him.

danilop / gist:d4ff43835e469043e95e

Last active August 7, 2020 09:29

Amazon S3 redirection rule to send every "miss" (HTTP 404) to the domain root

	<RoutingRules>
	<RoutingRule>
	<Condition>
	<HttpErrorCodeReturnedEquals>404</HttpErrorCodeReturnedEquals>
	</Condition>
	<Redirect>
	<HostName>danilop.net</HostName>
	<ReplaceKeyWith/>
	</Redirect>
	</RoutingRule>

danilop / gist:6d49e2b6507f748a00a9

Created November 11, 2015 12:33

Amazon EC2 - user data to automatically mount an Amazon EFS file system at boot (Linux)

	#cloud-config
	package_upgrade: true
	packages:
	- nfs-utils
	- httpd
	- php
	runcmd:
	- echo "$(curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone).FILE_SYSTEM_ID.efs.us-west-2.amazonaws.com:/ /var/www/html/efs nfs4 defaults" >> /etc/fstab
	- mkdir /var/www/html/efs
	- mount -a

danilop / greetingsOnDemand.js

Last active April 3, 2018 13:00

Sample AWS Lambda function showing how to split your business logic from the event handler.

	"use strict";

	console.log('Loading function');

	// Your business logic
	function greetingsFor(name) {
	console.log('name: ', name);
	if ((name == undefined) \|\| (name == '')) {
	name = 'World';
	}

danilop / GreetingsAPI.js

Last active May 7, 2023 15:36

Sample AWS Lambda function exposing the same business logic using the Amazon API Gateway of the Node.js Express framework.

	"use strict";

	console.log('Loading function');

	// Your business logic
	function greetingsFor(name) {
	console.log('name: ', name);
	if ((name == undefined) \|\| (name == '')) {
	name = 'World';
	}

danilop / deploy.sh

Last active June 11, 2018 15:40

AWS CLI package/deploy of a SAM template for a serverless application using safe deployments

	aws cloudformation package -s3-bucket <YOUR_BUCKET> -s3-prefix packages \
	-template-file template.yaml -output-template-file packaged.yaml

	aws cloudformation deploy -template-file packaged.yaml \
	-stack-name EvolutionaryDeployment -capabilities CAPABILITY_IAM

danilop / listStackResources.js

Last active June 11, 2018 17:34

Return the list of resources in a CloudFormation Stack

	async function listStackResources(stackName) {
	console.log("Calling AWS CloudFormation to list Resources for Stack " + stackName);
	return await manageApiPagination(CloudFormation, 'listStackResources', {
	StackName: stackName
	}, 'StackResourceSummaries');
	}

danilop / runTests.js

Created June 11, 2018 17:40

Run tests on all CLoudFormation resources in the stack

	async function runTests() {

	let tests = [];

	// Unit tests
	tests.push(testFunction(functionName)); // With version

	// Check all resources in the stack
	let resources = await listStackResources(stackId);

danilop / template.yaml

Last active February 29, 2024 12:50

Sample AWS SAM Template using Provisioned Concurrency with Application Auto Scaling

	AWSTemplateFormatVersion: '2010-09-09'
	Transform: AWS::Serverless-2016-10-31
	Description: >

	Sample SAM Template using Application Auto Scaling + Provisioned Concurrency

	Globals:
	Function:
	Timeout: 30

danilop / aws-free-tier.py

Created December 5, 2023 12:24

	#!/usr/bin/env python

	import boto3
	import argparse
	from operator import itemgetter
	from collections import defaultdict


	def nested_defaultdict():
	return defaultdict(nested_defaultdict)

danilop / polly.sh

Last active June 10, 2024 04:57