nohtyp’s gists

nohtyp / add-filesize.sh

Created November 27, 2013 00:06

This one-liner will total up the size of your file data

find . -name "*.txt" -ls | awk '{total += $7} END {print total}'

nohtyp / seditknowhost.sh

Created November 27, 2013 00:10

sed one-liner to remove ssh-key output from known_hosts example: if offending ssh-key is on line 15 in known_hosts then the script would be ran as: sed -if '15d' /home/<user>/.ssh/known_hosts. This script can be used for many other issues.

sed -if '<number>d' file

nohtyp / gitprettyoutput.sh

Last active December 29, 2015 18:29

git shortcut to get data of repo without looking at git web interface

	git log --pretty=format:"%h - %an - %ar - %s"



	To ignore last modifications and restart over from your repository:

	git stash save --keep-index; git pull; git stash drop

nohtyp / vagrant-build.sh

Last active December 31, 2015 01:59

This command line builds a vagrant server and concurrently provisions the system.

	#!/bin/bash
	#Used examples in the following link:
	#http://coldattic.info/shvedsky/pro/blogs/a-foo-walks-into-a-bar/posts/7
	#awk $0 is the entire line -> $1 is first argument -> line is making entire line equal first arg.
	#will provision machines concurrently in vagrant

	NUMPROCS='2'

	vagrant up --no-provision;vagrant status \|grep 'virtualbox' \|awk '$0=$1'\| xargs --max-procs=$NUMPROCS -I HOST vagrant provision HOST

nohtyp / Vagrantfile

Last active January 11, 2016 02:53

My vagrant file...better example of how easy it is to add new servers

	domain = 'familyguy.com'

	VAGRANTFILE_API_VERSION = "2"
	VAGRANT_BOX_URL = "http://developer.nrel.gov/downloads/vagrant-boxes/CentOS-6.4-x86_64-v20130731.box"
	VAGRANT_TMP_NAME = "centos-min"
	VBGUI = false

	nodes = [
	{ :hostname => 'peter', :ip => '192.168.2.10', :box => 'centos-min' },
	{ :hostname => 'lois', :ip => '192.168.2.11', :box => 'centos-min' },

nohtyp / useraudit.sh

Created December 18, 2013 14:33

user audit script

	#!/bin/bash

	#Create user list
	cat /etc/passwd \| awk -F : '{print $1}' > list

	#Parse list and create organized list
	USER=`cat list\| while read line; do echo -n $line ;printf " "; done`

	PWNEVER="PWNEVER.log"

nohtyp / passwdchange.sh

Last active December 31, 2015 18:49

This script will change the password on the local server and send an email if it failed or completed the job.

	#!/bin/bash

	MYHOST=`hostname -s`
	MYPW='!QAZXSw2@'
	MYUSER='root'
	NEWPASS="$MYHOST$MYPW"
	MYEMAIL='<email list>'

	echo -e "$NEWPASS\n$NEWPASS" \| (passwd --stdin $MYUSER)

nohtyp / environment.rb

Created December 23, 2013 16:40

puppet fact to determine dns sub-domain to use for dns resolution.

	#Environment.rb
	##Determines dns from hostname

	Facter.add("mydns") do
	setcode do
	Senv = Facter.value('hostname').scan(/(^\D+\d)/)
	if Senv.any?
	Senv.to_s + ".promnetwork.com"
	else
	"no environment"

nohtyp / oracle-pre-req.spec

Last active January 4, 2016 16:59

oracle-pre-req

	Name: oracle-11g-pre-reqs
	Version: 1
	Release: 1%{?dist}
	Summary: This package is the pre-reqs for an Oracle install

	Group: Miscellaneous
	License: PIN
	URL: http://www.promnetwork.com/syseng
	Source0: oracle-11g-pre-reqs.tgz
	BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

nohtyp / vm_manage.rb

Created January 29, 2014 21:34

	#!/usr/bin/env ruby

	#!/opt/puppet/bin/ruby

	require 'trollop'
	require 'rbvmomi'
	require 'rbvmomi/trollop'

	################
	# Parse Args #