jsierles

  client = Client.new(JID.new("..."))
  client.connect
  client.auth("...")
  pres = Presence.new
  pres.priority=5
  client.send(pres)
  puts "I'm online!"

  pubnode_news = PubSub::NodeHelper.new(client,"engineyard.com",pubsubnode)

jsierles

main_loop = GLib::MainLoop.new

conn = LM::Connection.new(host)
conn.jid = jid

conn.open do |result|
  puts "Connection open block"
  if result
    puts "Connection opened correctly"
    conn.authenticate(login, password, "Test") do |auth_result|

jsierles

Herakles
--------
traceroute to 65.74.158.89 (65.74.158.89), 64 hops max, 40 byte packets
 1  192.168.1.1 (192.168.1.1)  2.900 ms  1.206 ms  1.003 ms
 2  192.168.153.1 (192.168.153.1)  34.468 ms  31.997 ms  33.170 ms
 3  209.Red-80-58-120.staticIP.rima-tde.net (80.58.120.209)  37.884 ms  31.399 ms  35.497 ms
 4  So-5-0-0-0-grtmadpe3.red.telefonica-wholesale.net.9.16.84.in-addr.arpa (84.16.9.161)  44.880 ms * *
 5  So6-3-0-0-grtparix3.red.telefonica-wholesale.net (84.16.12.118)  76.288 ms  71.543 ms So0-3-0-0-grtparix3.red.telefonica-wholesale.net (213.140.43.250)  74.450 ms
 6  te-7-3.car1.Paris1.Level3.net (212.73.207.97)  138.550 ms  132.915 ms te-4-1.car1.Paris1.Level3.net (212.73.207.69)  216.089 ms
 7  ae-32-52.ebr2.Paris1.Level3.net (4.68.109.62)  83.258 ms  78.076 ms  72.184 ms

jsierles

#!/usr/bin/env ruby
#
# Find bloating passengers and kill them gracefully. Run from cron every minute.
#

# required for passenger since cron has no environment
ENV['HTTPD'] = 'httpd'

MEM_LIMIT = ARGV[0] || 500

jsierles

require "timeout"

class MemCache
  alias_method :old_get, :get
  alias_method :old_set, :set
  alias_method :old_incr, :incr
  alias_method :old_add, :add
  alias_method :old_delete, :delete    
  alias_method :old_get_multi, :get_multi
  

jsierles

#!/usr/bin/env ruby
#
# fetch hosts from amazon EC2 meta-data
#
# Based on http://dysinger.net/2008/10/13/using-amazon-ec2-metadata-as-a-simple-dns
#

%w(logger optparse rubygems right_aws resolv pp).each { |l| require l }

LOGGER = Logger.new("/var/log/fetch_hosts.log")

jsierles

desc "remotely console" 
task :console, :roles => :app do
  input = ''
  run "cd #{current_path} && ./script/console #{ENV['RAILS_ENV']}" do |channel, stream, data|
    next if data.chomp == input.chomp || data.chomp == ''
    print data
    channel.send_data(input = $stdin.gets) if data =~ /^(>|\?)>/
  end
end

jsierles

desc "remotely console" 
task :console, :roles => :app do
  input = ''
  run "cd #{current_path} && ./script/console #{ENV['RAILS_ENV']}" do |channel, stream, data|
    next if data.chomp == input.chomp || data.chomp == ''
    print data
    channel.send_data(input = $stdin.gets) if data =~ /^(>|\?)>/
  end
end

jsierles

hoststatus {
        host_name=app-01
        modified_attributes=0
        check_command=check-host-alive
        check_period=24x7
        notification_period=24x7
        check_interval=1.000000
        retry_interval=1.000000
        event_handler=
        has_been_checked=1

jsierles

# solo.rb
cookbook_path     "/var/chef/cookbooks"
node_path         "/var/chef/nodes"
#search_index_path File.join(File.dirname(__FILE__), "search_index")
log_level         :info
file_store_path  "/var/chef"
file_cache_path  "/var/chef/cache"
node_name        `hostname -s`

% ls /var/chef/cookbooks