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# Import the self-signed certificate from chef-server for rundeck's store
cert_alias = "#{node['fqdn']}-selfsigned-crt"
execute "import-rundeck-self-signed-cert" do
  not_if "keytool -list -keystore /etc/rundeck/ssl/truststore -storepass adminadmin | grep #{cert_alias}"
  command "keytool -import -alias #{cert_alias} -file /var/opt/chef-server/nginx/ca/*.crt -keystore /etc/rundeck/ssl/truststore -storepass adminadmin -noprompt"
  action :run
end

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import sys
from time import sleep

import consul
import consul_lock
from docker import Client

'''
This is a PoC which uses consul's locking mechanism to ensure only
one instance of the named docker container is running. Requires:

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# a lot of people in ruby do this
module Foo
  extend self
  
  def bar
    'bar'
  end
end

Foo.bar

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Ohai.plugin(:Vboxipaddress) do
  provides "ipaddress"
  depends "ipaddress", "network/interfaces", "virtualization/system", "etc/passwd"
  collect_data(:default) do
    if virtualization["system"] == "vbox"
      if etc["passwd"].any? { |k,v| k == "vagrant"}
        if network["interfaces"]["eth1"]
          network["interfaces"]["eth1"]["addresses"].each do |ip, params|
            if params['family'] == ('inet')
              ipaddress ip

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curl http://tachyon.vektra.io/install.sh > it.sh && test $(openssl sha1 < it.sh) = "23fb0450b152dfaa8331dd37c3a4c13d4de9dbb8" && bash it.sh

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def foo(a : String) 
  # the method prologue is injected with
  raise TypeError unless String === a
end

# Allows for other interesting ones, like:

def use_as_number(a : /\d+/)
  
end

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log_format json '{'
  '"host": "lb01", '
  '"status": "$status", '
  '"scheme": "$scheme", '
  '"uri": "$request_uri", '
  '"args": "$args", '
  '"dest_host": "$http_host", '
  '"content_type": "$sent_http_content_type", '
  '"protocol": "$server_protocol", '
  '"referer": "$http_referer", '

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#!/usr/bin/env ruby
require 'sequel'
require 'fileutils'
require 'uri'
require 'pp'

def home
  ENV['HOME']
end

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require './hash_inverse'

describe Hash do
  describe "when empty and asked for the inverse" do  
    it "returns an empty hash" do 
      {}.inverse.must_equal Hash.new
    end
  end

  describe "when mapping are unique and asked for the inverse" do  

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##Install AWS CLI Tools##

1. Install AWS CLI Tools. You can also use the EC2 API Tool if you are more comfortable with them. But this write-up uses the EC2 CLI.
2. Create a user via Amazon IAM or download the security accessID and securitykey you will need it to query Amazon CLI.
3. using Terminal cd into .aws directory cd ~/.aws edit or create new file named config paste the following contents inside.
   `[default]`
   `aws_access_key_id = ACCESS_ID`
   `aws_secret_access_key = SECRET_ID`
   `output = json OR bson OR text`
   `region = PREFERRED_AWS_REGION`

Save the file as "config"