MichalBryxi

class Hash # :nodoc:
  undef_method :to_yaml

  # Replacing the to_yaml function so it'll serialize hashes sorted (by their keys)
  #
  # Original function is in /usr/lib/ruby/1.8/yaml/rubytypes.rb
  def to_yaml( opts = {} )
    YAML::quick_emit( object_id, opts ) do |out|
      out.map( taguri, to_yaml_style ) do |map|
        keys.sort_by do |k|

MichalBryxi

##### Our Migration class db/iw_migration.rb ######

# IW_Migration adds possibility to run PHP migrations in classic
# rails ActiveRecord stack. It will receive PHP class name which will be
# executed instead of regular AR migration.
class IW_Migration < ActiveRecord::Migration
  # This will hold for us PHP class name
  @migration_class = nil
  # This will hold for us caller stamp from it's filename
  @migration_stamp = nil

MichalBryxi

# We will focus only on how to parse the records
filter {

  # Split postfix record to basic parts
  grok {
    type                => 'postfix'
    pattern             => '%{SYSLOGBASE}'
    named_captures_only => true
  }

MichalBryxi

require 'rubygems'
require 'pp'
# gem install jsl-grok
require 'grok-pure'

# Variable just to DRY it
BASE_PATH = '/home/michal/iw/puppet/modules/logstash/files'
# Set where are your grok patterns stored
PATTERN_GLOB = [
  "#{BASE_PATH}/grok_patterns/*", 

MichalBryxi

# I want to add tag => 'nagios' to every record where:
# @fields.severity == "PHP Fatal"

filter {
  # Does not work
  grep {     
    match   => [ "@fields.severity", "PHP Fatal" ]
    add_tag => [ "nagios" ]
    drop    => false
  }

MichalBryxi

#!/usr/bin/env ruby
#
# == History
# Ever wanted to transfer multiple LVM volumes from one machine to other?
# Ever tried it? It's not hard, but it requires a lot of (manual) steps.
# Things get especially annoying if you want to test it first and than
# transfer everything ASAP. If you like to automate things, you can try 
# this script. It uses LVM2 snapshot mechanism, so in theory you don't 
# need to stop any service using the volume. Of course this will ensure
# only LVM/filesystem-level consistency, not application-level sonsistency!

MichalBryxi

#!/usr/bin/env ruby
#
# == History
# Transfers multiple *.img files from one machine to corresponding
# LVM volumes on other machine.
#
# == Requirements
# 1) This script
# 2) Passwords-less sudo on destination machine
# 3) Sudo rights on source machine

MichalBryxi

///// Problematic code

{{#each module in controller}}
  {{#link-to 'forge-module.show' module}} // <-- here "is" my problem
    {{module.name}}
  {{/link-to}}
{{/each}}

// Created HTML:

MichalBryxi

// This works:
return ic.ajax(url).then(function (response) {});


// This throws following error:
return ic.ajax.request({
  type: "PUT",
  url: url
}).then(function (response) {});
// TypeError: undefined is not a function

MichalBryxi

[06/05/14 23:49:20] Filip Rut: 000-default.conf ******<VirtualHost *:80>
	# The ServerName directive sets the request scheme, hostname and port that
	# the server uses to identify itself. This is used when creating
	# redirection URLs. In the context of virtual hosts, the ServerName
	# specifies what hostname must appear in the request's Host: header to
	# match this virtual host. For the default virtual host (this file) this
	# value is not decisive as it is used as a last resort host regardless.
	# However, you must set it for any further virtual host explicitly.
	#ServerName www.example.com