jtopjian

#!/usr/bin/env ruby
require 'json'

username = ENV['OS_USERNAME']
tenant   = ENV['OS_TENANT_NAME']
password = ENV['OS_PASSWORD']

# Get the fqdn of the server
fqdn = `facter fqdn`.strip
puts fqdn

jtopjian

description "fcarbon"
author "Joe Topjian"

start on (local-filesystems and net-device-up IFACE=eth0)
stop on runlevel [016]

respawn
respawn limit 5 60

exec /usr/local/bin/fcarbon.rb

jtopjian

#!/bin/bash

mem_total=$(cat /proc/meminfo | awk '/^MemTotal/ { print $2; }')
mem_free=$(cat /proc/meminfo | awk '/^MemFree/ { print $2; }')
swap_free=$(cat /proc/meminfo | awk '/^SwapFree/ { print $2; }')
swap_total=$(cat /proc/meminfo | awk '/^SwapTotal/ { print $2; }')

slab_size=$(cat /proc/meminfo | awk '/^Slab/ { print $2; }')
dcache_size=$(cat /proc/meminfo | awk '/^Cached/ { print $2; }')
swapcache_size=$(cat /proc/meminfo | awk '/^SwapCached/ { print $2; }')

jtopjian

#!/usr/bin/env ruby
require 'net/http'
require 'uri'
require 'json'
require 'pp'

consul_url = 'http://localhost:8500/v1/catalog'
output = {}

s_json = JSON.parse(Net::HTTP.get_response(URI.parse("#{consul_url}/services")).body)

jtopjian

procs -----------memory---------- ---swap-- -----io---- -system-- ------cpu-----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
 4  0  41688  24564  32840 296028    0    0    15   373    1    0  0  1 98  1  0
 0  0  41688  24528  32840 296084    0    0    44     0  426 1940  1  1 99  0  0
 0  0  41688  24340  32840 296124    0    0    40 34232 1076 4655  0  2 98  0  0
 2  0  41688  24260  32840 296168    0    0    44     0  455 4252  1  1 98  0  0
 0  0  41688  24308  32840 296220    0    0    56     0  683 1179  0  1 99  0  0
 0  1  41688  24244  32848 296260    0    0    40   376  949 2282  1  1 92  5  0
 0  0  41688  24216  32848 296292    0    0    64     0  876 1491  1  1 94  4  0
 0  0  41688  24092  32848 296372    0    0    72     0  829 2689  1  0 99  0  0

jtopjian

{
"sensu": [
  <%- sensu_api_endpoints = scope['uchiwa::sensu_api_endpoints'] -%>
  <%- default_endpoint = scope['uchiwa::params::sensu_api_endpoints'][0] -%>
  <%- sensu_api_endpoints.each_with_index do |endpoint, i| -%>
    {
      "name": "<%= endpoint['name'] || default_endpoint['name'] %>",
      "host": "<%= endpoint['host'] || default_endpoint['host'] %>",
      "ssl": <%= endpoint['ssl'] || default_endpoint['ssl'] %>,
      "insecure": <%= endpoint['insecure'] || default_endpoint['insecure']%>,

jtopjian

<% if @ssl and @ssl_versions.count > 0-%>
  {ssl, [{versions, [<%= @ssl_versions.sort.map { |v| "'#{v}'" }.join(', ') %>]}]},
<% end -%>

(snip)

<%- if @ssl -%>
    {ssl_listeners, [<%= @ssl_port %>]},
    {ssl_options, [<%- if @ssl_cacert != 'UNSET' -%>{cacertfile,"<%= @ssl_cacert %>"},<%- end -%>
                    {certfile,"<%= @ssl_cert %>"},

jtopjian

--- dhclient-script.orig    2015-01-28 18:29:27.253629187 +0000
+++ dhclient-script    2015-01-28 18:30:06.360597495 +0000
@@ -354,8 +354,7 @@
        [ ! "${old_broadcast_address}" = "${new_broadcast_address}" ] ||
        [ ! "${old_routers}" = "${new_routers}" ] ||
        [ ! "${old_interface_mtu}" = "${new_interface_mtu}" ]; then
-        ip -4 addr add ${new_ip_address}/${new_prefix} broadcast ${new_broadcast_address} dev ${interface} \
-           valid_lft ${new_dhcp_lease_time} preferred_lft ${new_dhcp_lease_time} >/dev/null 2>&1
+        ip -4 addr add ${new_ip_address}/${new_prefix} broadcast ${new_broadcast_address} dev ${interface} >/dev/null 2>&1
         ip link set dev ${interface} up

jtopjian

require 'etc'

# First get a list of users via the homedir_users fact
#
# An example of this file looks like:
# $ cat /etc/facter/facts.d/homedir_users.yaml
# ---
# homedir_users:
#   - root
#   - jdoe

jtopjian

#!/bin/bash

sudo apt-get update
sudo apt-get install -y git make mercurial

GOPKG=go1.4.2.linux-amd64.tar.gz
wget https://storage.googleapis.com/golang/$GOPKG
sudo tar -xvf $GOPKG -C /usr/local/

mkdir ~/go