gswallow

# Use discrete kubeconfig files
update_kubeconfig () {
  KUBECONFIG=$HOME/.kube/config
  for f in $HOME/.kube/config.d/*; do
      KUBECONFIG=$KUBECONFIG:$f
  done
  export KUBECONFIG
}

update_kubeconfig

gswallow

#!/bin/bash

if [ "$(uname -s)" == "Darwin" ]; then
  b64="base64 -D"
else
  b64="base64"
fi

project_name=$1

gswallow

Install istio

Mac friendly. Probably not Linux friendly. Throughout the course of these commands, feel free to check out the contents of the yaml files you apply with kubectl.

Get eksctl

brew tap weaveworks/tap
brew install weaveworks/tap/eksctl

gswallow

apiVersion: v1
kind: Pod
metadata:
  labels:
    app: ssh-cheat
  name: ssh-cheat
  namespace: kube-system
spec:
  containers:
  - command:

gswallow

#!/usr/bin/env ruby

require 'magic_cloud'

name = ARGV[0]
major = ARGV[1]
minor = ARGV[2]

angles = [350, 260, 80]
words = Array.new

gswallow

---
- hosts: localhost
  vars:
    ansible_connection: local
  tasks:
    - name: demo an untagged task
      debug:
        msg: I am an untagged task

    - name: demo a normal tagged task

gswallow

#!/bin/bash

for vm in $(govc find -i=true / -type m); do
  govc object.collect -json=true $vm config | jq -r '.[] | select(.Val.Hardware.Device[].MacAddress == "00:50:56:b4:0a:1b") | .Val.Name'
  govc object.collect -json=true $vm config | jq -r '.[] | select(.Val.Hardware.Device[].MacAddress == "00:50:56:b7:06:6f") | .Val.Name'
done

gswallow

{
    "Version": "2012-10-17",
    "Id": "Policy1547233271159",
    "Statement": [
        {
            "Sid": "Allow-non-prod-to-list-bucket-objects",
            "Effect": "Allow",
            "Principal": {
                "AWS": "arn:aws:iam::222222222222:root"
            },

gswallow

#!/bin/bash

country=${country:=US}
state=${state:=Indiana}
city=${city:=Carmel}

if [ ! -d ca ]; then
  mkdir ca
fi

gswallow

#!/usr/local/bin/bash

pfx=$(basename $0)
tempdir=$(mktemp -d /tmp/$pfx.$$)

for i in /var/log/messages*; do
  case $i in
    *.bz2 ) 
      bunzip2 -c $i | egrep '(51|62)(:389|:636)' | awk '{print $8" "$10}' | awk -F':' '{print $1" "$3}'  >> $tempdir/clients
      ;;