Ian Blenke ianblenke

🎯

Focusing

6502 hack living in a cloud computing world

ianblenke / blackhole.sh

Last active August 29, 2015 14:13

A braindead simple bash script for systemd hosts that uses etcd to track whitelisted and blacklisted IPs before running: ip route add blacklist $ip

	#!/bin/bash
	set -eo pipefail

	case $1 in
	stop)
	if [ ! -f /var/run/blackhole.pid ] ; then
	echo "Lack of /var/run/blackhole.pid means there is nothing to stop" 1>&2
	exit 1
	fi
	kill $(cat /var/run/blackhole.pid)

ianblenke / deis-backup.sh

Created January 18, 2015 05:43

Script for backing up deis ceph buckets to S3

	#!/bin/bash
	# File: deis-backup.sh
	# Author: Ian Blenke
	# License: Apache License, Version 2.0
	#
	# Note: This script is meant to be run under CoreOS "toolbox", as it uses the /media mount and talks locally to etcd to obtain Deis ceph credentials.

	# Error out whenever something returns a non-zero errno
	set -eo pipefail

ianblenke / lab1a.scala

Last active August 29, 2015 14:10

	import org.apache.spark.SparkContext
	import org.apache.spark.SparkContext._
	import org.apache.spark.SparkConf

	object Lab1a {
	def main(args: Array[String]) {

	val conf = new SparkConf().setAppName("lab1a")
	val sc = new SparkContext(conf)

ianblenke / Makefile

Created December 7, 2014 18:20

spark scala Makefile

	all: target/scala-2.10/lab1a_2.10-1.0.jar
	spark-submit \
	--class "Lab1a" \
	--master local[4] \
	target/scala-2.10/lab1a_2.10-1.0.jar

	target/scala-2.10/lab1a_2.10-1.0.jar: lab1a.scala
	sbt package

	clean:

ianblenke / lab1a.sbt

Created December 7, 2014 18:19

	name := "Lab1a"

	version := "1.0"

	scalaVersion := "2.10.4"

	libraryDependencies += "org.apache.spark" %% "spark-core" % "1.1.1"

ianblenke / WMF5.ps1

Created December 3, 2014 22:26

Powershell Install WMF 5.0 Preview

	if ((Get-CimInstance -ClassName Win32_OperatingSystem).Version -eq '6.3.9600')
	{
	if ((Get-Ciminstance -ClassName Win32_Processor).Addresswidth -eq '64')
	{
	$url = 'http://download.microsoft.com/download/5/5/2/55277C4B-75D1-40FB-B99C-4EAFA249F645/WindowsBlue-KB2894868-x64.msu'
	}
	else
	{
	$url = 'http://download.microsoft.com/download/5/5/2/55277C4B-75D1-40FB-B99C-4EAFA249F645/WindowsBlue-KB2894868-x86.msu'
	}

ianblenke / InstallUse_OneGet.ps1

Created December 3, 2014 22:06

Powershell install and use OneGet

	# Install Microsoft's OneGet and start using it
	icm $executioncontext.InvokeCommand.NewScriptBlock((New-Object Net.WebClient).DownloadString('https://gist.githubusercontent.com/ianblenke/27f29e3a4a64f0296abe/raw/428e4a8f043d67a1ecce764c1173856f7b1002be/Update-OneGet.ps1')) -ArgumentList $home\Documents\WindowsPowerShellModules\OneGet
	Import-Module $home\Documents\WindowsPowerShellModules\OneGet\OneGet.psd1

ianblenke / Update-OneGet.ps1

Last active August 29, 2015 14:10

	<#
	.NOTES
	===========================================================================
	Created with: PowerShell Studio 2014, Version 4.1.74
	Created on: 11/10/2014 4:06 PM
	Company: SAPIEN Technologies, Inc.
	Contact: June Blender, [email protected], @juneb_get_help
	Filename: Update-OneGet.ps1
	===========================================================================

ianblenke / Bootstrap-EC2-Windows-CloudInit.ps1

Last active August 29, 2015 14:10

Fork of a user-data powershell based bootstrapping of AWS deployed Windows instances

	# Copied shamelessly from: https://gist.githubusercontent.com/masterzen/6714787/raw/3166173255caef341f578e1ea3fff1eea3072d5b/Bootstrap-EC2-Windows-CloudInit.ps1

	# Windows AMIs don't have WinRM enabled by default -- this script will enable WinRM
	# AND install 7-zip, curl and .NET 4 if its missing.
	# Then use the EC2 tools to create a new AMI from the result, and you have a system
	# that will execute user-data as a PowerShell script after the instance fires up!
	# This has been tested on Windows 2008 SP2 64bits AMIs provided by Amazon
	#
	# Inject this as user-data of a Windows 2008 AMI, like this (edit the adminPassword to your needs):
	#

ianblenke / Dockerfile

Created November 10, 2014 20:09

Dockerfile for rails app