ring-the-sysop

#!/bin/bash
#
# chkconfig: 2345 92 17
# description: Backend data caching and persistence daemon for Graphite
#

# Source function library.
. /etc/rc.d/init.d/functions

PROG='carbon-cache'

wolever

Copyright (C) 2012 Yoshimasa Niwa

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

goncha

#!/usr/bin/env python
"""
This takes a recipient email address and a graphite URL and sends a 
POST to <graphite host>/dashboard/email with a body that looks like
this: 

    sender=user%40example.com&recipients=user2%40example.com&subject=foo&message=bar&graph_params=%7B%22target%22%3A%22target%3DdrawAsInfinite(metric.path.in.graphite)%22%2C%22from%22%3A%22-2hours%22%2C%22until%22%3A%22now%22%2C%22width%22%3A600%2C%22height%22%3A250%7D

...which will cause the graphite installation to send an email.

jordansissel

logstash queries graphed with graphite.

Operation: Decouple whisper from graphite.

Method: Create a graphite function that does a date histogram facet query against elasticsearch for a given query string for the time period viewed in the current graph.

Reason: graphite has some awesome math functions. Wouldn't it be cool if we could use those on logstash results?

The screenshot below is using logstash to watch the twitter stream of keywords "iphone" "apple" and "samsung" - then I graph them each, so we get an idea of popularity. As a bonus, I also do a movingAverage() on the iphone curve to show you why this is awesome.

niw

Copyright (C) 2012 Yoshimasa Niwa

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

coderanger

import os

from fabric.api import env, task, roles, run
from fabric.utils import abort
from chef import ChefAPI, autoconfigure
from chef.fabric import chef_roledefs

if 'OC_USER' in os.environ:
    env.user = os.environ['OC_USER']

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

lusis

# Do a bunch of shit that should only happen at initial setup
# file: cookbooks/foo/recipes/bootstrap.rb
# initial runlist role[foo],recipe[foo::bootstrap]

# useful for downloading an initial codebase of an application
# as opposed to attempting to reinstall each time
ruby_block "remove_bootstrap_recipe" do
  block do
    Chef::Log.info("Removing foo boostrap from runlist")
    node.run_list.remove("recipe[foo::bootstrap]") if node.run_list.include?("recipe[foo::bootstrap]")

drawks

#!/usr/bin/env python
import msgpack, socket, time, pickle, struct
from random import shuffle

words = [ word.strip() for word in open('/tmp/word.lst','rt').readlines() ]

def metric_name():
    while True:
        shuffle(words)
        yield ".".join(words[0:3])