dave-malone’s gists

dave-malone / bandwidth-speed-test-cloudwatch.js

Created August 21, 2018 15:15

A simple node program that uses the fast-speedtest-api npm package to test internet bandwidth and publishes it to CloudWatch

	const FastSpeedtest = require("fast-speedtest-api")
	const AWS = require('aws-sdk')
	AWS.config.update({region: 'us-east-1'})
	const cloudwatch = new AWS.CloudWatch()

	let speedtest = new FastSpeedtest({
	token: "INSERT-YOUR-TOKEN-HERE",
	verbose: false,
	timeout: 10000,
	https: true,

dave-malone / aws-iot-update-thing-shadow-lambda-function.js

Last active May 25, 2022 05:57

AWS Lambda function example of how to update IoT Thing Shadows

	const AWS = require('aws-sdk')

	AWS.config.region = process.env.AWS_REGION

	const AWS_IOT_CORE_ENDPOINT = process.env.MQTT_BROKER_ENDPOINT
	const IOT_THING_NAME = process.env.THING_NAME

	const iotdata = new AWS.IotData({
	endpoint: AWS_IOT_CORE_ENDPOINT,
	})

dave-malone / aws-lambda-kvm-gethlsstreamingurl.js

Last active August 27, 2018 15:31

AWS Lambda Function intended to be used by authorized callers to view a Kinesis Video Stream's HLS session URL.

	const AWS = require('aws-sdk')

	AWS.config.region = process.env.AWS_REGION

	const kinesisvideo = new AWS.KinesisVideo({
	accessKeyId: process.env.ACCESS_KEY_ID,
	secretAccessKey: process.env.SECRET_ACCESS_KEY
	})

	function getStreamingSessionURL(){

dave-malone / AssumeRole-AWSCloudFormationStackSetExecutionRole

Created September 21, 2018 15:22

	{
	"Version": "2012-10-17",
	"Statement": [
	{
	"Action": [
	"sts:AssumeRole"
	],
	"Resource": [
	"arn:aws:iam::*:role/AWSCloudFormationStackSetExecutionRole"
	],

dave-malone / AWSCloudFormationStackSetExecutionRole-trust-policy

Created September 21, 2018 15:42

	{
	"Version": "2012-10-17",
	"Statement": [
	{
	"Effect": "Allow",
	"Principal": {
	"AWS": [
	"arn:aws:iam::{account-id}:role/LandingZoneLambdaRoleADConnector",
	"arn:aws:iam::{account-id}:role/AWSCloudFormationStackSetAdministrationRole",
	"arn:aws:iam::{account-id}:role/StateMachineLambdaRoleADConnector",

dave-malone / aws-landing-zone-default-okta-roles.template

Created September 21, 2018 16:12

templates/aws_baseline/aws-landing-zone-default-okta-roles.template

	AWSTemplateFormatVersion: 2010-09-09
	Description: Create Okta IDP and default roles on all accounts.

	Metadata:
	AWS::CloudFormation::Interface:
	ParameterGroups:
	-
	Label:
	default: "Okta SAML IDP"
	Parameters:

dave-malone / aws-landing-zone-default-okta-roles.json

Created September 21, 2018 16:13

parameters/aws_baseline/aws-landing-zone-default-okta-roles.json

	[
	{
	"ParameterKey": "EnableAdminRole",
	"ParameterValue": "true"
	},
	{
	"ParameterKey": "EnablePowerUserRole",
	"ParameterValue": "true"
	},
	{

dave-malone / manifest-mods.yml

Created September 24, 2018 14:41

	- name: DefaultOktaRoles
	baseline_products:
	- AWS-Landing-Zone-Account-Vending-Machine
	template_file: templates/aws_baseline/aws-landing-zone-default-okta-roles.template
	parameter_file: parameters/aws_baseline/aws-landing-zone-default-okta-roles.json
	deploy_method: stack_set

dave-malone / add-swap.md

Last active October 16, 2018 12:14

Add more swap space to Raspberry Pi

sudo /bin/dd if=/dev/zero of=/var/swap.1 bs=1M count=1024
sudo /sbin/mkswap /var/swap.1
sudo chmod 600 /var/swap.1
sudo /sbin/swapon /var/swap.1

Remove swap space once done

dave-malone / avro_to_aws_iot.py

Last active November 9, 2018 17:37

A simple Python program to demonstrate submitting an Avro encoded file as a binary payload into AWS IoT Core

	from avro.datafile import DataFileWriter
	from avro.io import DatumWriter
	from AWSIoTPythonSDK.MQTTLib import AWSIoTMQTTClient
	import avro.schema
	import logging
	import time
	import os

	avro_users_schema_file = "user.avsc"
	avro_users_file = "users.avro"

Dave Malone dave-malone