drumadrian’s gists

drumadrian / LambdaStorm.py

Created June 9, 2017 07:12

AWS Lambda and AWS API Gateway circular request Storm


	##################################################################################################
	# Purpose: This function is triggerd to start a circular Lambda API Gateway storm
	#
	# Author: Adrian Drummond & Ben Harloe
	#
	# Date: June 8, 2017 (initial creation)
	# ? (updated)
	#
	# Triggered by: A manual Lambda function execution

drumadrian / setup_nvm_as_root

Created July 17, 2017 05:28

Install NVM (globally) on Amazon Linux as root user

	wget https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh /home/ec2-user/install.sh

	NVM_DIR=/usr/bin

	bash /home/ec2-user/install.sh

	mv /usr/bin/nvm.sh /usr/bin/nvm

	nvm install 4.3

drumadrian / Install Jenkins on AWS EC2 Instance

Created December 7, 2017 10:47

	# Install Jenkins on AWS EC2 instance
	# https://pkg.jenkins.io/redhat/
	# https://d1.awsstatic.com/Projects/P5505030/aws-project_Jenkins-build-server.pdf
	# https://d1.awsstatic.com/Projects/P5505030/aws-project_Jenkins-build-server.pdf
	# https://gist.github.com/diegopacheco/6d69e0cfaf13d4351cfa700bb4af8172
	# https://www.youtube.com/watch?v=uu5XcU4EPzQ


	sudo yum update

drumadrian / ec2-host-from-tag-to-env-vars.sh

Created September 10, 2018 09:58 — forked from marcellodesales/ec2-host-from-tag-to-env-vars.sh

Create Environment Variables in EC2 Hosts from EC2 Host Tags, just like Beanstalk or Heroku does!

	######
	# Author: Marcello de Sales ([email protected])
	# Description: Create Create Environment Variables in EC2 Hosts from EC2 Host Tags
	#
	### Requirements:
	# * Install jq library (sudo apt-get install -y jq)
	# * Install the EC2 Instance Metadata Query Tool (http://aws.amazon.com/code/1825)
	#
	### Installation:
	# * Add the Policy EC2:DescribeTags to a User

drumadrian / install_logstash_on_amazon_linux.bash

Last active March 15, 2024 17:22

Sample logstash.conf file for S3 Input plugin

	# References:
	# https://www.elastic.co/guide/en/logstash/current/plugins-inputs-s3.html
	# https://www.elastic.co/blog/logstash-lines-inproved-resilience-in-S3-input
	# https://www.elastic.co/guide/en/logstash/6.3/installing-logstash.html
	# https://www.elastic.co/guide/en/logstash/current/working-with-plugins.html
	# https://www.garron.me/en/bits/curl-delete-request.html

	sudo yum update -y
	sudo yum install -y java-1.8.0-openjdk
	java -version

drumadrian / AWS S3 CLI speedup settings

Created January 11, 2019 23:08

copy and paste the lines below into your PowerShell or Bash prompt for faster AWS S3 sync OR multi-part uploads.




	# copy and paste the lines below into your PowerShell or Bash prompt for faster S3 sync OR multi-part uploads

	aws configure set default.s3.max_concurrent_requests 100
	aws configure set default.s3.max_queue_size 20000
	aws configure set default.s3.multipart_threshold 64MB
	aws configure set default.s3.multipart_chunksize 64MB
	aws configure set default.s3.max_bandwidth 50MB/s

drumadrian / custom-cloudformation-bucket-cleanup.yaml

Created April 2, 2019 21:10

How to Delete S3 Bucket Contents in CloudFormation

	AWSTemplateFormatVersion: "2010-09-09"

	Description: >
	This template builds a bucket and Custom Cloudformation resource that cleans up the bucket on delete
	Project site: https://github.com/drumadrian/custom-cloudformation-bucket-cleanup


	Parameters:

	ArtifactStoreBucketName:

drumadrian / cleanup_amazon_s3_bucket.sh

Created December 12, 2020 06:57

cleanup and delete amazon s3 bucket using ec2 user data for multiple spot instances

drumadrian / test.py

Created June 21, 2021 20:08

testing CMRESHandler with RefreshableCredentials

	from cmreslogging.handlers import CMRESHandler
	import logging
	import os
	import sys
	import time
	import boto3
	from imdb import IMDb


	from botocore.credentials import RefreshableCredentials

Adrian Drummond drumadrian