qubitrenegade

- Debug log output from `PACKER_LOG=1 packer build template.json`.

```
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address 0.0.0.0:443, port 443 unavailable for VNC
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address :::443, port 443 unavailable for VNC
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address 0.0.0.0:80, port 80 unavailable for VNC
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address :::80, port 80 unavailable for VNC
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address :::22, port 22 unavailable for VNC
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address 0.0.0.0:22, port 22 unavailable for VNC
2017/06/27 12:34:47 packer: 2017/06/27 12:34:47 ESXi listening on address :::8000, port 8000 unavailable for VNC

qubitrenegade

# recipes/default.rb
ohai_plugin 'consul' do
  resource :template
  variables config_var: node['my_cookbook']['some_important_var']
end

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# This is an example based on: https://www.consul.io/docs/guides/semaphore.html
# And https://github.com/hashicorp/consul/issues/1940

# we want to see how our variables resolve to URLs
set -x

# Set up some variables
SERVICE=foobartest
PREFIX=service/${SERVICE}/lock
LOCK=${PREFIX}/.lock

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# frozen_string_literal: true

# The MIT License (MIT)
#
# Copyright:: 2017, QubitRenegade
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

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module my-hab 1.0;

require {
        type init_t;
        type tmp_t;
        type default_t;
        type http_port_t;
        class sock_file { create write };
        class process setpgid;
        class file { create execute execute_no_trans map open read rename setattr unlink write };

qubitrenegade

#!/bin/sh

set -u

for boot_vga in /sys/bus/pci/devices/*/boot_vga; do
  echo "Found vga device: ${boot_vga}"
  if [ $(<"${boot_vga}") -eq 0 ]; then
    echo "Found Boot VGA Device - false: ${boot_vga}"
    
    dir=$(dirname -- "${boot_vga}")

qubitrenegade

## Server ##

# When running as a daemon, the file to store the pid in
pid_file: "/var/run/matrix-synapse.pid"
public_baseurl: https://matrix.example.com/
allow_public_rooms_without_auth: true
allow_public_rooms_over_federation: true

#federation_domain_whitelist:
#  - lon.example.com

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class Foo
  def initialize
    puts '[*] In Foo#initialize'
    @foo = ['Added in intialize in Foo']
  end

  def foo
    puts '[*] In Foo#foo: '
    pp @foo
    puts "[*] foo.class: #{@foo.class}"

qubitrenegade

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 5.2.8 Kernel Configuration
#

#
# Compiler: gcc (GCC) 9.1.1 20190503 (Red Hat 9.1.1-1)
#
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=90101

qubitrenegade

TCP client and multithreaded server in 14 lines of Ruby code

Server:

require "socket"
server = TCPServer.open(2626)
loop do
	Thread.fork(server.accept) do |client| 
 client.puts("Hello, I'm Ruby TCP server", "I'm disconnecting, bye :*")