Gabelbombe

#!/usr/bin/env bash -xe

release=$(curl --silent https://golang.org/doc/devel/release.html |grep -Eo 'go[0-9]+(\.[0-9]+)+' |sort -V |uniq |tail -1)
os=$(uname -s |tr '[:upper:]' '[:lower:]')
arch=$(case "$(uname -m)" in i*) echo '386' ;; x*) echo 'amd64' ;; *) echo 'armv61'; esac)

curl --silent https://storage.googleapis.com/golang/$release.$os-$arch.tar.gz \
  | sudo tar -vxz --strip-components 1 -C $(dirname $(dirname $(which go)))

Gabelbombe

[ec2-user@ip-xx-xxx-xxx-xxx ~]$ nslookup production.cloudflare.docker.com 8.8.8.8
;; connection timed out; no servers could be reached

[ec2-user@ip-xx-xxx-xxx-xxx ~]$ nslookup production.cloudflare.docker.com 8.8.8.8
;; connection timed out; no servers could be reached

[ec2-user@ip-xx-xxx-xxx-xxx ~]$ nslookup production.cloudflare.docker.com 10.128.8.8
;; connection timed out; no servers could be reached

[ec2-user@ip-xx-xxx-xxx-xxx ~]$ nslookup production.cloudflare.docker.com 10.128.0.2

Gabelbombe

ehimeken in ~/nomad-orchestrator/examples/root-example
○ → nomad job status
ID            Type     Priority  Status   Submit Date
fabio         system   50        running  2019-04-25T11:15:22-07:00
ping_service  service  50        running  2019-04-25T11:20:09-07:00

ehimeken in ~/nomad-orchestrator/examples/root-example
○ → nomad job status ping_service
ID            = ping_service
Name          = ping_service

Gabelbombe

{
  "Version": "2012-10-17",
  "Statement": [{
    "Sid": "PackerSecurityGroupAccess",
    "Action": [
      "ec2:CreateSecurityGroup",
      "ec2:DeleteSecurityGroup",
      "ec2:DescribeSecurityGroups",
      "ec2:AuthorizeSecurityGroupIngress",
      "ec2:RevokeSecurityGroupIngress"

Gabelbombe

#!/bin/bash

# Script to clean ECR repos

## Usage:
## ./clean-old-ecr-images.sh <IMAGE-REPO-NAME> <WEEKS-TO-KEEP>
##
## Non-interactive, for running in cron or your C.I.:
## echo "y" | ./clean-old-ecr-images.sh <IMAGE-REPO-NAME> <WEEKS-TO-KEEP>

Gabelbombe

## Alter your comps fingerprint..
function rollmac()
{
  # Disassociate yourself from the airport binary
  # http://osxdaily.com/2007/01/18/airport-the-little-known-command-line-wireless-utility/
  ! hash airport 2>/dev/null  && {
    [ -f /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport ] && {
      ln -fs /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport /usr/local/bin
    } || {
      # Dave's not here..

Gabelbombe

ansible-playbook 2.6.4
  config file = /Users/jddaniel/Repositories/Infra/Hashi/Terraform/terraform-jenkins/ansible/ansible.cfg
  configured module search path = [u'/Users/jddaniel/.ansible/plugins/modules', u'/usr/share/ansible/plugins/modules']
  ansible python module location = /usr/local/lib/python2.7/site-packages/ansible
  executable location = /usr/local/bin/ansible-playbook
  python version = 2.7.15 (default, Jul 23 2018, 21:27:06) [GCC 4.2.1 Compatible Apple LLVM 9.1.0 (clang-902.0.39.2)]
Using /Users/jddaniel/Repositories/Infra/Hashi/Terraform/terraform-jenkins/ansible/ansible.cfg as config file
setting up inventory plugins
Parsed /usr/local/bin/terraform-inventory inventory source with script plugin
Loading callback plugin default of type stdout, v2.0 from /usr/local/lib/python2.7/site-packages/ansible/plugins/callback/default.pyc

Gabelbombe

export TF_VAR_aws_profile TF_VAR_aws_vpc TF_VAR_aws_net

# An implicit guard target, used by other targets to ensure
# that environment variables are set before beginning tasks
assert-%:
	@ if [ "${${*}}" = "" ] ; then               \
	    echo "Environment variable $* not set" ; \
	    exit 1 ;                                 \
	fi

Gabelbombe

aws --profile {aws_profile} --region {aws_region} \
  ec2 create-instance-export-task                 \
  --instance-id {instance_id}                     \
  --target-environment {target_environment}       \
  --export-to-s3-task DiskImageFormat={disk_image_format},ContainerFormat=ova,S3Bucket={s3_bucket},S3Prefix={s3_prefix}

Gabelbombe

// Solution:    sort numbers first, then test the offset(s)
// Disclosure:  this is not a great idea for 4 billion numbers 
//              and is completely inefficient
var numArray = [ 2, 3, 1, 5, 7, 10 ];

var findMissingNumbers = function (numArray)
{
  var missing = [];

  numArray.sort(