Ray Lee raylee

Set up an Upspin server backed by Google Drive

Overview

The purpose of this document is to explain how to deploy an Upspin server on a Debian or Ubuntu based machine - which can be a Raspberry Pi - and, optionally, use Google Drive to back the data.

Effectively, this will give you all the nifty advantages Upspin gives you in terms of file sharing without requiring a costly server.

Requirements

YubiKey 4 series GPG and SSH setup guide

Written for fairly adept technical users, preferably of Debian GNU/Linux, not for absolute beginners.

You'll probably be working with a single smartcard, so you'll want only one primary key (1. Sign & Certify) and two associated subkeys (2. Encrypt, 3. Authenticate). I've published a Bash function which automates this slightly special key generation process.

	// Package main is a sample macOS-app-bundling program to demonstrate how to
	// automate the process described in this tutorial:
	//
	// https://medium.com/@mattholt/packaging-a-go-application-for-macos-f7084b00f6b5
	//
	// Bundling the .app is the first thing it does, and creating the DMG is the
	// second. Making the DMG is optional, and is only done if you provide
	// the template DMG file, which you have to create beforehand.
	//
	// Example use:

	#include <sys/ioctl.h>
	#include <stdio.h>
	#include <unistd.h>

	int
	main(void) {
	struct winsize ws;
	ioctl(STDIN_FILENO, TIOCGWINSZ, &ws);

	printf ("lines %d\n", ws.ws_row);

	package main

	import (
	"fmt"
	"syscall"
	"unsafe"
	"golang.org/x/sys/windows"
	)

	var (

	package main

	import (
	"context"
	"flag"
	"fmt"
	"io"
	"net"
	"net/http"
	"os"

	package main

	import (
	"fmt"
	"log"
	"strconv"

	"github.com/miekg/dns"
	)

	// v2 of the great example of SSE in go by @ismasan.
	// includes fixes:
	// * infinite loop ending in panic
	// * closing a client twice
	// * potentially blocked listen() from closing a connection during multiplex step.
	package main

	import (
	"fmt"
	"log"

	{
	"presets": [],
	"plugins": ["transform-vue-jsx", "transform-es2015-modules-commonjs"]
	}

	#!/bin/bash

	# === INFO ===
	# altnetworking.sh
	# Description: Run the specified application in a custom networking environment.
	# Uses cgroups to run process(es) in a network environment of your own choosing (within limits!)
	VERSION="0.1.0"
	# Author: John Clark
	# Requirements: Debian 8 Jessie (plus iptables 1.6 from unstable)
	#