eheydrick

nginx conf for proxying the FreeIPA UI. ipa.my.org is the proxy name, realipa.my.org is the master.

server {
  listen 443 ssl;
  server_name ipa.my.org;
  ssl on;
  ssl_certificate /etc/nginx/ssl/ipa.crt;
  ssl_certificate_key /etc/nginx/ssl/ipa.key;
  ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
  ssl_ciphers AES256+EECDH:AES256+EDH:AES128+EECDH!aNULL;

eheydrick

--- chef/lib/chef/knife/ssh.rb	2015-07-31 18:59:12.325073131 +0000
+++ /opt/chef/embedded/apps/chef/lib/chef/knife/ssh.rb	2015-07-31 18:58:04.727929333 +0000
@@ -25,6 +25,7 @@
       deps do
         require 'net/ssh'
         require 'net/ssh/multi'
+        require 'net/ssh/kerberos'
         require 'chef/monkey_patches/net-ssh-multi'
         require 'readline'
         require 'chef/exceptions'

eheydrick

# Super hacky way to get the pg gem installed into Sensu's ruby installation.
# Ripped off from https://github.com/hw-cookbooks/postgresql/blob/develop/recipes/ruby.rb
# Credit to chrisroberts for this

gem_installed = system("/opt/sensu/embedded/bin/ruby -e \"require 'pg'\"")
pg_gem_version = '0.18.3'

unless gem_installed
  Chef::Log.warn('pg gem is not installed in the sensu ruby installation. Installing it')

eheydrick

#!/bin/bash
#
# multi-component apt repo publishing with aptly - http://www.aptly.info/
# Usage:
#   ./multi-component-repo.sh <component>
#   where component is the component to put the package in
#
# See http://www.aptly.info/doc/feature/multi-component/ for more info
#

eheydrick

Recipe: chef-dk::default
  * chef_dk[chef_dk] action install
  Recipe: <Dynamically Defined Resource>
    * chef_gem[omnijack] action install (up to date)

    ================================================================================
    Error executing action `install` on resource 'chef_dk[chef_dk]'
    ================================================================================

    OpenURI::HTTPError

eheydrick

/etc/sensu/conf.d/checks/load_metrics.json on clients:

{
  "checks": {
    "load_metrics": {
      "command": "/opt/sensu/embedded/bin/metrics-load.rb -s load",
      "handlers": [
        "metrics"
      ],
      "standalone": true,

eheydrick

# configuring a slack sensu handler

# create incoming-webhook at https://{your team}.slack.com/services/new/incoming-webhook
# get webhook URL

sensu_gem 'sensu-plugins-slack'

slack_conf = {
  'webhook_url' => 'https://hooks.slack.com/services/XXXXXXXXX/YYYYYYYY/ZZZZZZZZZZZZZ'
}

eheydrick

knife search 'lsb_description:"Ubuntu 14.04.3 LTS"' -i

eheydrick

ark 'postgresql' do
  url 'https://ftp.postgresql.org/pub/source/v9.4.6/postgresql-9.4.6.tar.bz2'
end

# build and install postgresql into the sensu embedded install
execute 'configure postgresql' do
  command './configure --prefix /opt/sensu/embedded --with-openssl'
  not_if '/opt/sensu/embedded/bin/gem list pg -i'
  cwd '/usr/local/postgresql'
  environment(

eheydrick

Generated at 2016-05-16 23:18:38 +0000
Gem::MissingSpecError: chef_handler[HipChat::NotifyRoom] (hipchat::handler line 49) had an error: Gem::MissingSpecError: Could not find 'multi_xml' (>= 0.5.2) among 87 total gem(s)
Checked in 'GEM_PATH=/home/eric/.gem/ruby/2.1.0:/opt/chef/embedded/lib/ruby/gems/2.1.0', execute `gem env` for more information
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/dependency.rb:308:in `to_specs'
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb:1439:in `block in activate_dependencies'
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb:1428:in `each'
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb:1428:in `activate_dependencies'
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb:1410:in `activate'
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb:1442:in `block in activate_dependencies'
/opt/chef/embedded/lib/ruby/site_ruby/2.1.0/rubygems/specification.rb:1428:in `each'