lmacken

# How much does tracker affect package installation?
#
# Average with tracker: 21.754451847076417
# Average without tracker: 21.509078884124754

import os
from timeit import Timer

cmd = 'sudo dnf reinstall -y kernel-3.13.8-200.fc20.x86_64.rpm'
t = Timer(stmt="os.system('%s')" % cmd, setup="import os")

lmacken

#!/bin/bash -x
# Re-hash yum repodata objects
# Pulls pieces of metadata out of the repodata and re-injects them, in order to
# use a different hash algorithm.

arch=x86_64
repo=/mnt/koji/mash/updates/el5-epel/$arch/repodata
cp -Rv $repo repodata
cp -R repodata repodata.$arch

lmacken

# Determine how many critical path packages failed to build from source using
# gcc -Werror=format-security. https://fedoraproject.org/wiki/Changes/FormatSecurity

import os
import subprocess

from collections import defaultdict
from fedora.client import PackageDB

pkgdb = PackageDB('https://admin.fedoraproject.org/pkgdb')

lmacken

import urllib

from BeautifulSoup import BeautifulSoup
from yum.update_md import UpdateMetadata

repos = {
    'testing': 'http://dl.fedoraproject.org/pub/fedora/linux/updates/testing/20/x86_64/repodata/',
    'stable': 'http://dl.fedoraproject.org/pub/fedora/linux/updates/20/x86_64/repodata/',
}
filename = 'updateinfo.xml.gz'

lmacken

# Download the updateinfo.xml from fedora stable & testing repos and check it
# for notices with duplicate update IDs.
import os
import urllib

from yum.update_md import UpdateMetadata

ver = 20

testing_url = 'http://dl.fedoraproject.org/pub/fedora/linux/updates/testing/%d/x86_64/repodata/updateinfo.xml.gz' % ver

lmacken

#!/usr/bin/env python
# ----------------------------------------------------------------------------
# A fork of pyglet's timer.py by Luke Macken
#
# Copyright (c) 2006-2008 Alex Holkner
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:

lmacken

# A script to count the number of current and maximum fedmsg zeromq connections
# Author: Luke Macken <lmacken@redhat.com>
# License: GPLv3

import requests

from multiprocessing.pool import ThreadPool
from BeautifulSoup import BeautifulSoup

num_proxies = 8

lmacken

bzgrep 'stuff' /var/log/hosts/app0[1-8]*/*/*/*/http/access_log.bz2 \
    | cut -d':' -f2- \
    | xz --compress --stdout -3 \
    | ssh -c blowfish another_box \
          "cat - > ~/log.xz"

lmacken

# NOTE: I re-wrote this code and turned it into a real project:
# http://github.com/lmacken/tempi

# tempofinder - Add tempo metadata to your music
# ==============================================
# Sign up for an EchoNest API key: https://developer.echonest.com/docs
# sudo yum -y install python-virtualenv python-eyed3
# virtualenv env
# source env/bin/activate
# pip install pyechonest

lmacken

# sshtail.py
# A script to tail a file across many systems at once
# Author: Luke Macken <lmacken@redhat.com>
# License: GPLv3+

import getpass
import subprocess

servers = ['app1', 'app2', 'app3', 'app4', 'app5', 'app6', 'app7']
logfile = '/var/log/httpd/access_log'