DJ Enriquez djenriquez

@coreweave
Seattle, WA

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djenriquez / ECS-Container-Autoscale.js

Last active October 10, 2016 09:34

AWS ECS Container Autoscale Lambda function: Create a CloudWatch CPU metric for high and low alarms. Create SNS topics to trigger from each alarm. Subscribe the lambda function to the SNS topics. Let magic happen.

	console.log('Loading event');
	//Import AWS-SDK
	var AWS = require('aws-sdk');

	//Fetch the assigned cpu requirements for a task definition
	var fetchRequiredCPU = function(taskDefinitionData)
	{
	var cpu = taskDefinitionData.taskDefinition.containerDefinitions[0].cpu;
	return cpu;
	};

djenriquez / kafka-dos-fix_amzn_linux.sh

Last active July 5, 2018 23:04

RSyslog-OMKafka DoS Fix (AMZN Linux)

	#!/bin/bash
	# On Amazon Linux
	mkdir -p /tmp/rsyslog-fix && cd /tmp/rsyslog-fix

	git clone https://github.com/edenhill/librdkafka.git

	# Install Libredkafka
	cd librdkafka && . configure
	make
	sudo make install

djenriquez / find_aws_public_ip_ranges_by_region

Last active July 10, 2018 21:00

Find AWS public IP ranges by region

	#!/usr/local/bin/python3

	import argparse
	import json
	import requests
	"""
	IPRangeFinder will fetch the ip-ranges file from AWS
	and parse it to find the public IP addresses registered
	to a region. This is useful when searching for the range
	of public IP addresses that can be allocated to your AWS