nsabine’s gists

nsabine / Disconnected OSEv3 Install

Created August 25, 2015 17:39

	VMs:
	- ose3-disconnected-installer
	- 1 GB RAM
	- 2 vCPU
	- 15 GB HD, default partitioning
	- "private" virtual network (internal and host only routing)
	- static IP
	- RHEL 7.1 minimal server
	- ose3-disconnected-master
	- 8 GB RAM

nsabine / grip_style.css

Last active August 29, 2015 14:20

	code {
	white-space: pre-wrap !important;
	/* text-indent: -20px; */
	/* padding-left: 30px; */
	}

	.markdown-body {
	width: 100% !important;
	}

nsabine / keybase.md

Created June 16, 2014 03:57

I hereby claim:

I am nsabine on github.
I am nicksabine (https://keybase.io/nicksabine) on keybase.
I have a public key whose fingerprint is 0731 859F B8E8 C479 964C 4CE3 9BBB BFFE 5A5B 69AF

To claim this, I am signing this object:

nsabine / add_user.sh

Created September 17, 2013 19:51

Shell script to add a user to LDAP. Based on OpenLDAP and RFC 2307 memberuid group attributes.

	#!/bin/bash
	#
	# add_user.sh: Add user to LDAP
	# Author: Nick Sabine
	#

	# Defaults
	LDAP_BASE="dc=ORG,dc=local"
	LDAP_ACCOUNTS_DN="ou=people,${LDAP_BASE}"
	LDAP_USER_GROUP="cn=user_group,ou=groups,${LDAP_BASE}"

nsabine / created_spanned_drive.sh

Created August 9, 2013 19:39

	#!/bin/bash

	declare -a DISKS=($(fdisk -l \| grep 'dev' \| awk '{if ($3 > 1000) print $2}' \| sed s/.$//))
	declare -a INUSE=($(mount \| awk '{if ($1 ~ '/dev/') print $1}'))
	declare -a UNUSED=(`comm -23 <(echo ${DISKS[@]} \| sed 's/ /\n/g' \| sort -u) <(echo ${INUSE[@]} \| sed 's/ /\n/g'\| sort -u)`)

	echo "All Disks larger than 1000 GB:"
	for i in ${!DISKS[@]}
	do
	echo "$i=${DISKS[$i]}"

nsabine / create_spanned_drive.ps1

Created August 7, 2013 19:09

Create a spanned volume in windows from AWS ephemeral disks.

	$disks = (wmic diskdrive list brief \| measure-object -line \| select -ExpandProperty Lines)-2

	1..$disks \| ForEach-Object -Begin {$a = $null} -Process { $a += $("select disk "+$_+[char][int](13)+[char][int](10)) ; $a += "online disk noerr "+[char][int](13)+[char][int](10) ; $a += "clean "+[char][int](13)+[char][int](10) ; $a += "attributes disk clear readonly noerr "+[char][int](13)+[char][int](10) ; $a += "convert dynamic noerr "+[char][int](13)+[char][int](10) ;} -End { $a += "exit"+[char][int](13)+[char][int](10) ; $a \| Set-Content c:\diskpart1.txt -Encoding ASCII }

	$a = "create volume stripe disk=1"
	2..$disks \| ForEach-Object -Process {$a += ","+$_}
	$a += [char][int](13)+[char][int](10)
	$a += "format fs=ntfs label=scratch quick"+[char][int](13)+[char][int](10)
	$a += "assign letter=z"+[char][int](13)+[char][int](10)
	$a += "exit"+[char][int](13)+[char][int](10)

nsabine / todos.py

Last active December 18, 2015 10:09 — forked from MosheBerman/Toodles.py

	import os
	import keyword
	import sys

	# key phrase to look for
	needle = 'todo'

	# file extensions to be searched for todo statements
	extensions_to_include = ('.py', '.c', '.m', '.h', '.txt')

nsabine / simple_database.py

Created May 6, 2013 20:31

Read and write simple data to a sqlite database

	import sqlite3

	db_filename = "test.db"

	def create_schema(conn):
	schema = """
	drop table if exists word;
	create table word (
	id integer primary key autoincrement not null,
	w text

nsabine / random_generator.py

Last active December 17, 2015 01:19

Generators for random integers or words

	import random

	def random_int(num: int = 1, min: int = 1, max: int = 100) -> [int]:
	"""Return a list of random integers."""
	ints = []
	for i in xrange(num):
	ints.append(random.randint(min,max))
	return ints

	def random_word(num: int = 1) -> [str]:

nsabine / duplicate_uids.py

Last active December 16, 2015 19:09

Find duplicate user ids on a system by parsing the /etc/passwd file

	#!/usr/bin/env python

	from collections import defaultdict

	# Initialize dictionary of user ids
	uids = defaultdict(list)

	# loop through password file, building dictionary of uid:[list of usernames]
	with open("/etc/passwd") as passwd_file:
	for line in passwd_file:

Nick Sabine nsabine