sivel

<?php
/*
This PHP script will function as a URL Shortening endpoint for Google Apps
Short Links.

Copyright (C) 2010 Matt Martz <matt@sivel.net> (http://sivel.net/)
This program is released under the GNU General Public License version 2
http://www.gnu.org/licenses/gpl-2.0.txt

This program is free software; you can redistribute it and/or

sivel

<?php
/*
Plugin Name: Better Cache Bust
Plugin URI: http://sivel.net/
Description: Moves the resource version in the URL path instead of as a query var
Version: 1.0
Author: Matt Martz
Author URI: http://sivel.net/
*/

sivel

#!/bin/bash
TAGSURL='http://core.svn.wordpress.org/tags/'
STABLETAG=`curl -s $TAGSURL | awk -F '">' '{print $2}' | awk -F"/<" '{print $1}' | egrep "^[0-9].[0-9]" | sort -n | tail -n 1`
if [ $STABLETAG == '' ]
then
	echo "Stable tag not found, exiting..."
	exit 1
fi
for ADDON in `ls -1d /home/user/sites/*/`
do

sivel

<?php
if ( defined( 'SAVEQUERIES' ) && SAVEQUERIES )
	add_action( 'wp_footer', 'the_queries' );

function the_queries() {
	global $wpdb;
	if ( defined( 'LOGQUERIES' ) && LOGQUERIES ) {
		foreach ( $wpdb->queries as $query )
			error_log( trim( $query[0] ) . "\n", 3, WP_CONTENT_DIR . '/debug.log' );
	} else {

sivel

# nginx Embedded Perl module for adding a Content-MD5 HTTP header
#
# This perl module, will output an MD5 of a requested file using the
# Content-MD5 HTTP header, by pulling the hex hash from a file of the
# same name with .md5 appended to the end, if it exists.
#
# Author: Matt Martz <matt@sivel.net>
# Link: https://gist.github.com/1870822#file_content_md5_req_dot_md5.pm
# License: http://www.nginx.org/LICENSE

sivel

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright 2012 Rackspace
# Copyright 2013 Matt Martz
# All Rights Reserved.
#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#

sivel

#!/usr/bin/env python

import requests
import sys
import json
import re


if len(sys.argv) == 2:
    markdown_file = sys.argv[1]

sivel

This document is now live at http://docs.ansible.com/guide_rax.html

sivel

@@ -22,9 +22,11 @@
 inventory: rax
 short_description: Rackspace Public Cloud external inventory script
 description:
-  - Generates inventory that Ansible can understand by making API request to Rackspace Public Cloud API
+  - Generates inventory that Ansible can understand by making API request to
+    Rackspace Public Cloud API
   - |
-    When run against a specific host, this script returns the following variables:
+    When run against a specific host, this script returns the following

sivel

Better SSH Authorized Keys Management

A seemingly common problem that people encounter is how to handle all of your users authorized_keys file.

People struggle over management, ensuring that users only have specific keys in the authorized_keys file or even a method for expiring keys. A centralized key management system could help provide all of this functionality with a little scripting.

One piece of functionality overlooked in OpenSSH is the AuthorizedKeysCommand configuration keyword. This configuration allows you to specify a command that will run during login to retrieve a users public key file from a remote source and perform validation just as if the authorized_keys file was local.

Here is an example directory structure for a set of users with SSH public keys that can be shared out via a web server: