karlbunch

Alpine Linux Installation on ZFS Root with grub on UEFI

• References [ ref1 | ref2 | ref3 ]
• Boot from alpine-extended [ download ]
• login as root without any password
• setup network interfaces and start networking:

  setup-interfaces
  /etc/init.d/networking start
  

• add, config, and enable openssh:

karlbunch

# checkout

git fetch origin refs/meta/config:refs/remotes/origin/meta/config
git checkout meta/config

#directly:
git push origin meta/config:meta/config
#via review:
git push origin meta/config:refs/for/refs/meta/config

karlbunch

In /etc/default/grub, modify:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash noibrs noibpb nopti nospectre_v2 nospectre_v1 l1tf=off nospec_store_bypass_disable no_stf_barrier mds=off tsx=on tsx_async_abort=off mitigations=off"

Then sudo update-grub

karlbunch

#cloud-config

# Upgrade the instance on first boot
# (ie run apt-get upgrade)
#
# Default: false
# Aliases: apt_upgrade
package_upgrade: true

# Install additional packages on first boot

karlbunch

Booting Debian from a RAM disk

This guide is adapted from http://reboot.pro/topic/14547-linux-load-your-root-partition-to-ram-and-boot-it/

What you need:

• lots of RAM
• Debian based distribution or any that supports booting from initramfs
• mkinitramfs or a tool to build a new initramfs
• some linux knowledge
• no need to create an image
• no need for Grub4Dos

karlbunch

# A simple Makefile alternative to using Grunt for your static asset compilation
#
## Usage
#
#   $ npm install
#
# And then you can run various commands:
#
#   $ make            # compile files that need compiling
#   $ make clean all  # remove target files and recompile from scratch

karlbunch

#!/bin/bash
 
# Convert a Github Flavored Markdown Syntax file to HTML
#
# The MIT License (MIT)
# Copyright © 2012 Evertton de Lima <[email protected]>
# http://evertton.mit-license.org/
# Stylesheet feature by Dan Untenzu <[email protected]>
#
# Requirements: cURL (sudo apt-get install curl)

karlbunch

package main

/*
#cgo CFLAGS: -I/usr/local/include
#cgo LDFLAGS: -L/usr/local/lib -lluajit-5.1
#include <stdlib.h>
#include <stdio.h>
#include <luajit-2.0/lua.h>
#include <luajit-2.0/lualib.h>
#include <luajit-2.0/lauxlib.h>

karlbunch

// +build linux
package main

import (
	"log"
	"time"
	"syscall"
	"errors"
	"os"
	"os/exec"

karlbunch

#!/usr/bin/python

import Foundation
import objc
import AppKit
import sys

NSUserNotification = objc.lookUpClass('NSUserNotification')
NSUserNotificationCenter = objc.lookUpClass('NSUserNotificationCenter')