dholdaway

Synopsis

At the top of the file there should be a short introduction and/ or overview that explains what the project is. This description should match descriptions added for package managers (Gemspec, package.json, etc.)

Code Example

Show what the library does as concisely as possible, developers should be able to figure out how your project solves their problem by looking at the code example. Make sure the API you are showing off is obvious, and that your code is short and concise.

Motivation

dholdaway

Keybase proof

I hereby claim:

• I am dholdaway on github.
• I am dfad3r (https://keybase.io/dfad3r) on keybase.
• I have a public key ASB_p0-J-vdXVm64YbV11kYad5yJKYEpcnY6fpTUuxs5VAo

To claim this, I am signing this object:

dholdaway

#!/bin/sh
# Install brew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

# Install the experimental NVIDIA Mac drivers
#   Download from http://www.nvidia.com/download/driverResults.aspx/103826/en-us
# Install cuDNN v5 for 8.0 RC or use the latest when it's available
#   Register and download from https://developer.nvidia.com/rdp/cudnn-download 
#   or this path: https://developer.nvidia.com/rdp/assets/cudnn-8.0-osx-x64-v5.0-ga-tgz
#   extract to the NVIDIA CUDA folder and perform necessary linking

dholdaway

#!/bin/sh
# Install brew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

# Install the experimental NVIDIA Mac drivers
#   Download from http://www.nvidia.com/download/driverResults.aspx/103826/en-us
# Install cuDNN v5 for 8.0 RC or use the latest when it's available
#   Register and download from https://developer.nvidia.com/rdp/cudnn-download 
#   or this path: https://developer.nvidia.com/rdp/assets/cudnn-8.0-osx-x64-v5.0-ga-tgz
#   extract to the NVIDIA CUDA folder and perform necessary linking

dholdaway

Command

aws s3api list-buckets --query 'Buckets[*].[Name]' --output text | xargs -I {} bash -c 'if [[ $(aws s3api get-bucket-acl --bucket {} --query '"'"'Grants[?Grantee.URI==`http://acs.amazonaws.com/groups/global/AllUsers` && Permission==`READ`]'"'"' --output text) ]]; then aws s3api put-bucket-acl --acl "private" --bucket {} ; fi'

1. List all of the user's buckets, and output the name, as text.

dholdaway

#!/usr/bin/python

import os
import subprocess
import time
import yaml
import re

user_name = os.environ.get("DOCKERHUB_USER")

dholdaway

Docker Swarm Mode Ports

Starting with 1.12 in July 2016, Docker Swarm Mode is a built-in solution with built-in key/value store. Easier to get started, and fewer ports to configure.

Inbound Traffic for Swarm Management

• TCP port 2377 for cluster management & raft sync communications
• TCP and UDP port 7946 for "control plane" gossip discovery communication between all nodes
• UDP port 4789 for "data plane" VXLAN overlay network traffic
• IP Protocol 50 (ESP) if you plan on using overlay network with the encryption option

AWS Security Group Example

dholdaway

provider "aws" {
  region = "eu-west-1"
}

data "http" "ip" {
  url = "http://icanhazip.com"
}

resource "aws_security_group" "ssh" {
  name = "ssh"

dholdaway

#!/bin/bash

echo "Container Linux installation script"
echo "This will install:"
echo " - Docker Community Edition"
echo " - Docker Compose"
echo " - Kubernetes: kubeadm, kubelet and kubectl"
echo ""

set -xeo pipefail

dholdaway

# Rock64 Install (Adjust IPs/Hostnames/DNS to your deployment)

Disable NetworkManager and DHCP Client

    sudo systemctl stop dhcpcd
    sudo systemctl stop NetworkManager
    sudo systemctl disable dhcpcd
    sudo systemctl disable NetworkManager
    sudo systemctl daemon-reload