micahyoung

#!/bin/bash
set -o errexit -o pipefail -o nounset

# usage ./cutframes.sh "2000-01-01" "second line" "third line" prefix-
line1=$1
line2=$2
line3=$3
prefix=$4

size=1920x1080

micahyoung

1. Flash RPI 64-bit OS
   • Download: https://downloads.raspberrypi.org/raspios_arm64/images
   • Confirmed: 2021-11-08 (full or lite)
2. Boot RPI and connect to network
3. Install docker

   curl -fsSL https://get.docker.com | sh
   sudo usermod -aG docker pi
   # logout and login
   

micahyoung

docker build --tag rsync -f <(echo "FROM alpine\nRUN apk update && apk add rsync") /var/empty

rsync -vv -e 'docker run -v foo:/foo -i' -a rsync:/foo

micahyoung

Pre-reqs

Download pack with build --docker-host support

As of 2021-03-04, you'll need to download a pre-release build:

• Visit latest builds from main
• Click the top-most green result
• Click pack-macos (or whatever OS you're using)
• Download and extract
• Open terminal in directory containing pack

micahyoung

Pre-requisites

• Docker Desktop preview
• Golang, coreutils (from homebrew)
• Git, make (from Command Line Tools (CLT) for Xcode: xcode-select --install)

Steps

1. Clone pack, build arm binary, put on PATH

   git clone https://github.com/buildpacks/pack
   

micahyoung

apiVersion: v1
kind: ConfigMap
metadata:
  name: kp-config
data:
  canonical.repository: micahyoung
  canonical.repository.serviceaccount: tutorial-registry-credentials

micahyoung

module go-windows-chown

go 1.15

require golang.org/x/sys v0.0.0-20210110051926-789bb1bd4061

micahyoung

$config=@{}
if (Test-Path C:\ProgramData\docker\config\daemon.json) {
  $config=(Get-Content C:\ProgramData\docker\config\daemon.json | ConvertFrom-json)
}
Add-Member -InputObject $config -NotePropertyName "hosts" -NotePropertyValue @("npipe://", "tcp://127.0.0.1:2375")
ConvertTo-json $config | Out-File -Encoding ASCII C:\ProgramData\docker\config\daemon.json

Restart-Service docker

micahyoung

$sshPubKey="ssh-rsa AAAA..."

echo $sshPubKey | out-file -Encoding ascii -Append C:\ProgramData\ssh\administrators_authorized_keys

$acl = Get-Acl C:\ProgramData\ssh\administrators_authorized_keys
$acl.SetSecurityDescriptorSddlForm("O:BAG:BAD:PAI(A;;FA;;;SY)(A;;FA;;;BA)")
$acl | Set-Acl 

micahyoung

Requirements

• MacOS/Linux/Windows workstation
• Windows machine where source needs to be executed/built/etc
• Trusted network access between both (VPN or LAN only)

On Windows Machine

• Download minio executable

  choco install minio-server