kojiromike

for nic in /sys/class/net/e*; do
    [[ -h $nic ]] || continue
    /sbin/ifconfig "${nic##*/}" | awk -F: '/inet addr:/{ print $2; exit }'
    break
done

kojiromike

2016/09/26 13:53:16 [INFO] Terraform version: 0.7.4  
2016/09/26 13:53:16 [INFO] CLI args: []string{"/usr/local/Cellar/terraform/0.7.4/bin/terraform", "plan", "-out", "p", "."}
2016/09/26 13:53:16 [DEBUG] Detected home directory from env var: /Users/michael
2016/09/26 13:53:16 [DEBUG] Detected home directory from env var: /Users/michael
2016/09/26 13:53:16 [DEBUG] Attempting to open CLI config file: /Users/michael/.terraformrc
2016/09/26 13:53:16 [DEBUG] File doesn't exist, but doesn't need to. Ignoring.
2016/09/26 13:53:16 [DEBUG] Detected home directory from env var: /Users/michael
2016/09/26 13:53:16 [TRACE] Preserving existing state lineage "b1ad47c4-bcb3-45f5-b03b-84f17585b864"
2016/09/26 13:53:16 [TRACE] Preserving existing state lineage "b1ad47c4-bcb3-45f5-b03b-84f17585b864"
2016/09/26 13:53:16 [WARN] Ignoring AWS metadata API endpoint at default location as it doesn't return any instance-id

kojiromike

{
  "variables": {
    "ami_name": "bug.test.case.ami.{{timestamp}}",
    "minion_id": "anything"
  },
  "builders": [
    {
      "ami_description": "Test Case for Packer Salt Provisioner Bug",
      "ami_name": "{{user `ami_name` | clean_ami_name}}",
      "instance_type": "t2.micro",

kojiromike

$ docker version
Client:
 Version:      1.11.1
 API version:  1.23
 Go version:   go1.6.2
 Git commit:   5604cbe
 Built:        Wed Apr 27 15:27:26 UTC 2016
 OS/Arch:      darwin/amd64

Server:

kojiromike

test

kojiromike

#!/bin/bash

# Settings
SUFFIX=alt
MAGERUNCMD=magerun

# Sanity Checks
type $MAGERUNCMD >/dev/null 2>&1 || {
    echo "ERROR: This script requires the command '$MAGERUNCMD' to be executable in the current path."
    exit

kojiromike

Fizz Buzz

The dumbest programming challenge

Please write a program that prints the numbers from 1 to 100, but for multiples of three print "Fizz" instead of the number and for the multiples of five print "Buzz". For numbers that are multiples of both three and five print "FizzBuzz".

You can do clever things with FizzBuzz. You can write it recursively, or use a stack. You can do better math, remembering that the LCM of three and five is fifteen. But here's the thing about FizzBuzz. Programmers get nervous in interviews and they forget the basics. They don't forget math, or the syntax of a for loop. I mean they forget how to deconstruct a programming problem. FizzBuzz has just enough crap in it that trying to write it in one step is foolish. Break the program down into its discrete functions.

Break the program down

kojiromike

Keybase proof

I hereby claim:

• I am kojiromike on github.
• I am kojiromike (https://keybase.io/kojiromike) on keybase.
• I have a public key ASAW3M4x3WuCFWE2P0Vh1-6-Z-UygvZsKC2gonAinkBLZgo

To claim this, I am signing this object:

kojiromike

Verifying that +kojiro is my blockchain ID. https://onename.com/kojiro

kojiromike

Continuous Git Flow

I've been thinking about this for a while, so when James Cowie Tweeted the question I took the opportunity to respond.

What does your git/scm workflow look like with continues deployment? Questioning my git flow esq due to roles of the branches. #lazyweb

— jcowie (@jcowie) December 27, 2015

<script async src="//platform.twitter.com/widgets.js" charset="utf-8"></script>

Outline

1. Designate a master branch.