stpr-dev

Arch Linux btrfs install

0. Prerequisites

Plenty of storage - snapshots will take (sort of) a lot of space
Latest Arch Linux install iso because those have newer kernels and more bugfixes in btrfs.
Have previous experience with installing Arch (like you can install arch with a blind fold).
Read everything through

1. Parititions

Pick a partition scheme fitting your needs, GPT for UEFI and MBR for BIOS based systems.

These are only examples, for a few very common actions. You are expected to write your own rules for the rest. The syntax is regular JavaScript, but see the polkit(8) manpage for the object structure and available API. These examples are for polkit versions 106 and later, with the JS interpreter. They won't work with Debian's polkit v105.

If you don't know the action name, run pkaction:
```
pkaction | grep cups
```
The possible results are YES, AUTH_SELF(_KEEP), AUTH_ADMIN(_KEEP), NO. Returning a result is final. Returning null will continue checking other rules.
Put your rules in /etc/polkit-1/rules.d/*.rules. (You can check everything in one giant addRule, or you can have a separate file and separate addRule for each program; it doesn't matter.)

https://developer.github.com/v3/oauth/#create-a-new-authorization

I'm using Github API to ge the list of public repos , just change type=private or all . The results are paginated ,by 30 by default, you can specify further pages with the ?page parameter : curl -u "$USER:$PASSWORD" -H 'X-GitHub-OTP: $TWOFACTORCODE' https://api.github.com/orgs/magnetic/repos\?type\=public\&page\=1 | jq '.[] | .full_name '

Clone all curl -s https://api.github.com/orgs/twitter/repos?per_page=200 | ruby -rubygems -e 'require "json"; JSON.load(STDIN.read).each { |repo| %x[git clone #{repo["ssh_url"]} ]}'

Create bootable USB

dd bs=4M if=/path/to/archlinux.iso of=/dev/sdx status=progress && sync

Boot from USB and set prepare system

loadkeys <your-keymap>

	#
	# /etc/makepkg.conf
	#

	#########################################################################
	# SOURCE ACQUISITION
	#########################################################################
	#
	#-- The download utilities that makepkg should use to acquire sources
	# Format: 'protocol::agent'

	# How to create systemd services: http://neilwebber.com/notes/2016/02/10/making-a-simple-systemd-file-for-raspberry-pi-jessie/
	# Digital ocean on a mongodb service: https://www.digitalocean.com/community/tutorials/how-to-install-mongodb-on-ubuntu-16-04
	[Unit]
	Description=Run SystemD as users
	After=network.target

	[Service]
	Type=simple
	User=[USER HERE]
	WorkingDirectory=[USER HOME]

	// Original rules: https://github.com/coldfix/udiskie/wiki/Permissions
	// Changes: Added org.freedesktop.udisks2.filesystem-mount-system, as this is used by Dolphin.

	polkit.addRule(function(action, subject) {
	var YES = polkit.Result.YES;
	// NOTE: there must be a comma at the end of each line except for the last:
	var permission = {
	// required for udisks1:
	"org.freedesktop.udisks.filesystem-mount": YES,
	"org.freedesktop.udisks.luks-unlock": YES,

	// /etc/polkit-1/rules.d/10-rules.rules
	// PolKit rules to allow mounting, rebooting and network management without a password.
	// User needs to be in storage, power and network groups.

	polkit.addRule(function(action, subject) {
	if (action.id.match("org.freedesktop.udisks2.") && subject.isInGroup("storage")) {
	return polkit.Result.YES;
	}
	});