kmcquade

Keybase proof

I hereby claim:

• I am kmcquade on github.
• I am kmcquade (https://keybase.io/kmcquade) on keybase.
• I have a public key whose fingerprint is C50D 6568 07A1 84AA 1C91 AD99 CB96 8886 7C80 622E

To claim this, I am signing this object:

kmcquade

rm -rf /var/lib/cloud/instance && rm -rf /var/lib/cloud/instances/* && rm -rf /var/lib/cloud/sem/*
cloud-init init && cloud-init modules --mode config && cloud-init modules --mode final

kmcquade

#!/usr/bin/env bash

# License: MIT - https://opensource.org/licenses/MIT

#
# Usage:
#
# Encrypt a file:
# kms-vault encrypt My-Key-Alias some-file-i-want-encrypted.txt > topsecret.asc
#

kmcquade

resource "aws_iam_policy" "terraform_create_policy" {
    name = "terraform_create_policy"
    path = "/"
    policy = "${data.aws_iam_policy_document.terraform_create_policy.json}"
}

data "aws_iam_policy_document" "terraform_create_policy" {
    statement {
        sid = "1"
        actions = [

kmcquade

# To install:
#     sudo cat grow-root.service > /etc/systemd/system/grow-root.service
#     sudo systemctl daemon-reload
#     sudo systemctl enable -f grow-root.service
#
# Start (auto disables after first successful expansion):
#     sudo systemctl start grow-root.service
#
# Debugging:
#     sudo systemctl status grow-root.service

kmcquade

#/bin/bash
trap exit INT
INSTANCES=$( aws ec2 describe-instances --query 'Reservations[].Instances[].InstanceId[]' | sed -e 's/\[//g' -e 's/\]//g')
SUM=0
echo $INSTANCES
for i in $( echo $INSTANCES | sed -e 's/"//g' -e 's/,//g' -e 's/\[//g' -e 's/\]//g' ) ;do
	echo "---------------------------$i-------------------------------\n"
	 aws ec2 describe-instances --instance-ids $i --query 'Reservations[].Instances[].Tags[?Key==`Name`].Value' --output text 
	 aws ec2 describe-instance-attribute --instance-id $( echo $i |  sed -e 's/"//g'  -e 's/,//' -e 's/\[//g' -e 's/\]//g' ) --attribute userData \
	 	| jq '.UserData.Value' | sed 's/"//g' |  base64 --decode

kmcquade

apiVersion: extensions/v1beta1
kind: PodSecurityPolicy
metadata:
  name: restricted
  annotations:
    seccomp.security.alpha.kubernetes.io/allowedProfileNames: 'docker/default'
    apparmor.security.beta.kubernetes.io/allowedProfileNames: 'runtime/default'
    seccomp.security.alpha.kubernetes.io/defaultProfileName:  'docker/default'
    apparmor.security.beta.kubernetes.io/defaultProfileName:  'runtime/default'
spec:

kmcquade

CloudFormation -> Terraform Import Helpers

I wrote these scripts to help faciliate batch import of our CloudFormation templates into Terraform Configuration.

region-batch.sh

This script is a light wrapper around batch.sh. It simply iterates over the list of regions provided, exports expected variables, creates required directories, and calls batch.sh.

BASE_DIR=/path/to/dir EXCLUDE_REGEX="(some-stack-production|some-stack-staging)" ./region-batch.sh us-east-1 us-west-1

kmcquade

List:

• export-aws-creds.py
  • Simple script that parses the ~/.aws/credentials file and creates the export command needed for pumping your AWS creds to command line

aws-secrets-send.sh and aws-secrets-get.sh

• Used for grabbing secrets from S3 encrypted at the object level with KMS.
• Easy to copy + paste or include in your repo when you have to use Ec2 userdata + IAM roles to download KMS-encrypted objects from S3
• Based on this github repo but without the built-in options to create buckets and keys. This limits the capabilities of the script in a good way.

kmcquade

#cloud-config
write-files:
  - path: /etc/conf.d/nfs
    permissions: '0644'
    content: |
      OPTS_RPC_MOUNTD=""

coreos:
  units:
    - name: update-engine.service