assimovt

# cookbooks/chef/attributes/chef.rb

set_unless[:chef][:log_location]    = "STDOUT"
set_unless[:chef][:log_level]       = "info"
set_unless[:chef][:url_type]        = "http"
set_unless[:chef][:server_fqdn]     = "your-chef-server"
set_unless[:chef][:server_port]     = "4000"
set_unless[:chef][:validation_client_name] = "chef-validator"

set_unless[:chef][:cache_path]       = "/var/cache/chef"

fnichol

Setting Up Vagrant With Ubuntu 10.10 (32-bit)

Setup

First you need to ensure that VirtualBox is installed. Current vagrant release is not working with VirtualBox 4.x, so get a previous 3.2.x version (currently 3.2.10 which updates to 3.2.12) from http://www.virtualbox.org/wiki/Download_Old_Builds_3_2.

Next install the vagrant gem and download the Ubuntu 10.10 32-bit vagrant box I built up:

gem install vagrant

vagrant box add maverick32 http://dl.dropbox.com/u/2297268/maverick32.box

lusis

{
  "Statement":[{
  "Effect":"Allow",
     "Action":["s3:ListBucket","s3:GetObject","s3:GetObjectVersion"],
        "Resource":["arn:aws:s3:::my_bucket/*","arn:aws:s3:::my_bucket"]
     }
  ],
  "Statement":[{
  "Effect":"Allow",
     "Action":["s3:ListBucket","s3:GetObject","s3:GetObjectVersion"],

didip

[unix_http_server]
file=/tmp/supervisor.sock                       ; path to your socket file

[supervisord]
logfile=/var/log/supervisord/supervisord.log    ; supervisord log file
logfile_maxbytes=50MB                           ; maximum size of logfile before rotation
logfile_backups=10                              ; number of backed up logfiles
loglevel=error                                  ; info, debug, warn, trace
pidfile=/var/run/supervisord.pid                ; pidfile location
nodaemon=false                                  ; run supervisord as a daemon

mikhailov

- http://www.coffeepowered.net/2009/06/13/fine-tuning-your-garbage-collector/
- http://snaprails.tumblr.com/post/241746095/rubys-gc-configuration

  article’s settings:                                     ("spec spec" took 17-23!sec)
	export RUBY_HEAP_MIN_SLOTS=1250000
	export RUBY_HEAP_SLOTS_INCREMENT=100000
	export RUBY_HEAP_SLOTS_GROWTH_FACTOR=1
	export RUBY_GC_MALLOC_LIMIT=30000000
	export RUBY_HEAP_FREE_MIN=12500

ms-ati

#
# Installs ree using rvm.
#

require_recipe "rvm"

bash "Install ree in rvm" do
  user "root"
  code "rvm install ree"
  not_if "rvm list | grep ree"

tnine

include Opscode::Aws::Ec2


#Auto locates and attached ebs devices based on the data bag they reside in. The following test cases need to be performed
# Create multiple resources with new node: PASS
#
# Re-attach multiple resources after a reboot: PASS
#
# Create resources across 2 runs.  First run creates first raid set, second run re-attaches then creates: PASS
# 

shedd

# Support running Whenever cron jobs with Lockrun
# Lockrun: http://www.unixwiz.net/tools/lockrun.html
# lockrun typically installed at /usr/bin/lockrun
# On Mac, install with: brew install lockrun
# Lockrun prefix for cronjobs: /usr/bin/lockrun --lockfile=/path/to/tmp/JOBNAME.lockrun -- sh -c "COMMAND"
def wrap_with_lockrun command
  "/usr/bin/env lockrun --lockfile=:path/tmp/:lockfile.lockrun -- sh -c \"#{ command }\""
end

#redefine the three default job types to use Lockrun (i.e. just add 'lockrun_' in front of the existing job names)

jrudolph

#! /bin/sh
### BEGIN INIT INFO
# Provides:          chef-client
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Initscript to run chef-client daemon
# Description:       Starts the chef-client daemon automatically upon start
### END INIT INFO

skippy

class OnDestroyMiddleware
  def initialize(app, env)
    @app = app
  end
    
  def call(env)
    env["config"].vm.provisioners.each do |provisioner|
      env.ui.info "Attempting to remove client #{provisioner.config.node_name}"
      `knife client show #{provisioner.config.node_name}`
      if $?.to_i == 0