da-moon

Overview

Stable enough for my initial use-case, light-duty laptop for travel and presentations, running Linux all the time but retain a small ChromeOS volume for firmware updates and restoring settings.

1st attempt I wiped the drive and then found that when the machine attempted to suspect when the lid closed it wiped the NVRAM with no other option to boot into legacy mode than to restore ChromeOS and enable it again.

Setup base system in ChromeOS
Fully encrypted Btrfs root partition & ext4 boot
Install Arch Linux

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

Conventinal Commit Messages

See how a minor change to your commit message style can make a difference. Examples

Have a look at CLI util git-conventional-commits to ensure this conventions and generate changelogs

Commit Formats

Default

After long searching I did not find a good description of how to set up Syncthing that works exclusively via CLI without using a Web browser on the devices.

This is useful for example on a headless Raspberry Pi without proxying web-traffic through SSH or with port-forwarding limitations. In this example we will want to share the default folder from Machine A with Machine B

Machine A	Machine B

	##########
	# Win10 Optimization Script With Extra GPD Win Tweaks
	# Adapted version of https://github.com/Disassembler0/Win10-Initial-Setup-Script by Disassembler <[email protected]>
	# Author: BlackDragonBE
	# Version: v2.2.1 (2017-12-02)
	# Copied from https://www.reddit.com/r/gpdwin/comments/6ipa6c/windows_10_optimization_script_for_gpd_win/
	##########
	<#
	Copyright:

	USER_NAME=marcy

	sed -i "s/.RSAAuthentication./RSAAuthentication yes/g" /etc/ssh/sshd_config
	sed -i "s/.PubkeyAuthentication./PubkeyAuthentication yes/g" /etc/ssh/sshd_config
	sed -i "s/.PasswordAuthentication./PasswordAuthentication no/g" /etc/ssh/sshd_config
	sed -i "s/.AuthorizedKeysFile./AuthorizedKeysFile\t\.ssh\/authorized_keys/g" /etc/ssh/sshd_config
	sed -i "s/.PermitRootLogin./PermitRootLogin no/g" /etc/ssh/sshd_config
	echo "${USER_NAME} ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
	service sshd restart

	import requests
	import base64
	from tqdm import tqdm


	master_json_url = 'https://178skyfiregce-a.akamaihd.net/exp=1474107106~acl=%2F142089577%2F%2A~hmac=0d9becc441fc5385462d53bf59cf019c0184690862f49b414e9a2f1c5bafbe0d/142089577/video/426274424,426274425,426274423,426274422/master.json?base64_init=1'
	base_url = master_json_url[:master_json_url.rfind('/', 0, -26) + 1]

	resp = requests.get(master_json_url)
	content = resp.json()

	git log --pretty=format:"@%ad ~~%s~~" --date=short --shortstat \
	\| tr "\n" " " \
	\| tr "@" "\n" \
	\| grep -v 'skip ci' \
	\| grep -v 'deps' \
	\| grep -v 'dependencies' \
	\| sed -En 's/ ~~.*~~ /,/p'