rwcitek’s gists

rwcitek / debootstrap-ubuntu-precise.txt

Last active August 29, 2015 14:10

Installing Ubuntu Precise (12.04) in a VirtualBox VM using Knoppix 7.2 and debootstrap

	# based in part on information from here:
	# http://www.linuxquestions.org/questions/debian-26/how-to-install-debian-using-debootstrap-4175465295/


	#### Part 1 - VM and Knoppix
	# create a VM with an 8GB /dev/sda, a bridged eth0, and KNOPPIX_V7.2.0DVD-2013-06-16-EN.iso attached

	# boot Knoppix 7.2 with options
	knoppix64 2 vga=788 noaudio

rwcitek / debootstrap-ubuntu-precise-auto.txt

Last active August 29, 2015 14:10

Mostly automated install of Ubuntu Precise (12.04) in a VirtualBox VM using Knoppix 7.2 and debootstrap

	# based in part on information from here:
	# http://www.linuxquestions.org/questions/debian-26/how-to-install-debian-using-debootstrap-4175465295/



	#### Part 1 - Knoppix
	# boot Knoppix 7.2
	knoppix64 2 vga=788 noaudio

	# configure networking

rwcitek / debootstrap-debian-squeeze-auto.txt

Last active April 24, 2021 04:22

Mostly automated install of Debian Squeeze in a VirtualBox VM using Knoppix 7.2 and debootstrap

	# based in part on information from here:
	# http://www.linuxquestions.org/questions/debian-26/how-to-install-debian-using-debootstrap-4175465295/



	#### Part 1 - Knoppix
	# boot Knoppix 7.2
	knoppix64 2 vga=788 noaudio

	# configure networking

rwcitek / debootstrap-ubuntu-trusty-auto.txt

Created November 29, 2014 18:37

Mostly automated install of Ubuntu Precise (12.04) and upgrade to Trusty (14.04) in a VirtualBox VM using Knoppix 7.2 and debootstrap

	# based in part on information from here:
	# http://www.linuxquestions.org/questions/debian-26/how-to-install-debian-using-debootstrap-4175465295/
	# https://wiki.ubuntu.com/FoundationsTeam/Specs/KarmicLandscapeReleaseUpgrades


	#### Part 1 - Knoppix
	# boot Knoppix 7.2
	knoppix64 2 noaudio

	# configure networking

rwcitek / gitflow.commands.in.video.txt

Last active August 29, 2015 14:11

The commands used to explain git flow in this video: http://vimeo.com/16018419


	# the commands used to explain git flow in this video:
	# http://vimeo.com/16018419

	# pre-reqs:
	# apt-get install git git-flow tig tmux

	# run tmux in split screen (optional, but is what is done in video)
	# in lower screen ... refreshing occasionally
	tig

rwcitek / rpm.services.list.sh

Last active August 29, 2015 14:11

Generates a list of RPM packages for listening services that may require a restart with an upgrade.

	#!/bin/bash

	# Generates a list of RPM packages for listening services that may result in services being restarted during a upgrade.
	# These probably should not be upgraded automatically in a production environment.

	netstat -plntu \|
	grep -o '[0-9]*/' \|
	tr -d / \|
	sort -u \|
	xargs -r -i stat -c "%N" /proc/{}/exe \|

rwcitek / deb.pkg.reboot.txt

Created December 19, 2014 23:02

Finding DEB packages that should be held back because they will require a reboot to take effect.

	# finding DEB packages that should be held back because they will require a reboot to take effect

	# get latest state of packages
	apt-get clean && apt-get update && apt-get -dy upgrade

	# find those needing reboot
	cd /var/cache/apt/archives/ && rm -rf DEBIAN
	for i in *.deb ; do
	echo == ${i}
	dpkg-deb -e ${i}

rwcitek / install.ansible.ubuntu.1004.sh

Last active May 18, 2017 08:32

Installing Ansible on Ubuntu 10.04

	# from http://docs.ansible.com/intro_installation.html#running-from-source
	# as of 2015-02-08

	## ansible on Ubuntu 10.04
	# become root
	sudo su -

	# as root ...
	apt-get update
	apt-get -y install python-pip python-dev git-core make

rwcitek / chromebook.install.docker.sh

Last active April 17, 2023 04:54

Configure Linux and Install Docker on a Chromebook

	# https://dvillalobos.github.io/2020/How-to-install-and-run-Docker-on-a-Chromebook/

	export DEBIAN_FRONTEND=noninteractive

	sudo apt-get update --allow-releaseinfo-change

	sudo apt-get -y install \
	apt-transport-https \
	ca-certificates \
	curl \

rwcitek / slide-deck.sh

Last active August 7, 2022 20:43 — forked from sluugdemogithub/slide-deck.sh

Creating a new slidedesk repo from the jekyll-and-slide repo

	# This gist combines specific commits from two different repos: jekyll-and-slide and reveal.js
	# - https://github.com/adamhollett/jekyll-and-slide
	# - https://github.com/hakimel/reveal.js
	# If there was a way to do this from the browser, this gist would be unnecessary.

	# prerequisite: create a blank repo in GitHub and note repo URL
	# i.e. no README, no license, completely blank
	REMOTE_URL='https://github.com/sluugdemogithub/demo03.git'

	# create the URL for GitHub Pages

	#!/bin/bash

	# Generates a list of RPM packages for listening services that may result in services being restarted during a upgrade.
	# These probably should not be upgraded automatically in a production environment.

	netstat -plntu \|
	grep -o '[0-9]*/' \|
	tr -d / \|
	sort -u \|
	xargs -r -i stat -c "%N" /proc/{}/exe \|

Robert Citek rwcitek