first commit

.gitignore

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+/.tmp
+/.vagrant/
+/.DS_Store

Gemfile

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+source "https://rubygems.org"
+
+gem "rake"
+gem "vagrant-wrapper"
+
+
+

Gemfile.lock

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+GEM
+  remote: https://rubygems.org/
+  specs:
+    rake (10.3.2)
+    vagrant-wrapper (2.0.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  rake
+  vagrant-wrapper

Puppetfile

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+#!/usr/bin/ruby env
+
+require "socket"
+$hostname = Socket.gethostname
+
+forge 'http://forge.puppetlabs.com'
+
+
+mod 'puppetlabs/stdlib'
+mod 'puppetlabs/vcsrepo'
+mod 'nanliu/staging'
+mod 'KyleAnderson/consul'
+mod 'scottyc/golang'
+mod 'scottyc/docker_swarm'
+mod 'garethr/docker', :git => "https://github.com/scotty-c/garethr-docker.git"
+mod 'stankevich/python'
+mod 'stahnma/epel'
+mod 'tayzlor/weave'
+

README.md

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+# Puppet Meetup Demo
+```
+Prerequisites:
+- Vagrant
+- Ruby
+```
+
+
+# Install dependencies
+```
+git clone to a new directory
+cd that directory
+vagrant up
+```
+This will build a demo environment of 3 boxes in Docker Swarm cluster and 1 Swarm Manager. It also configurers Conul so we can monitor the cluster and contianers on the cluster.
+We use weave to network between the containers and Docker compose to roll out the apps (Jenkins, Nginx, Rabitmq). This is all automated and controlled with Puppet.
+
+Please note that this takes some time to build, almost 40 mins. 
+
+# URL
+consul
+````
+127.0.0.1:9500
+````
+Jenkins
+````
+127.0.0.1:9808
+````
+Nginx
+`````
+127.0.0.1:5080
+````
+Rabitmq
+````
+127.0.0.1:9083
+````

Rakefile

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+require "rake"
+require 'bundler'
+Bundler.require(:rake)
+require 'rake/clean'
+
+
+desc "Executes Vagrant up"
+task :build do       
+    def execute(command)
+      puts command
+      system command
+    end   
+      execute "vagrant up"
+end
+
+
+
+

Vagrantfile

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+# -*- mode: ruby -*-
+# # vi: set ft=ruby :
+
+# Specify minimum Vagrant version and Vagrant API version
+Vagrant.require_version ">= 1.6.0"
+VAGRANTFILE_API_VERSION = "2"
+
+# Require YAML module
+require 'yaml'
+
+# Read YAML file with box details
+servers = YAML.load_file('servers.yaml')
+
+# Create boxes
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+
+  # Iterate through entries in YAML file
+servers.each do |servers|
+
+  config.vm.define servers["name"] do |srv|
+
+    srv.vm.hostname = servers["name"]
+
+    srv.vm.box = servers["box"]
+
+    srv.vm.network "private_network", ip: servers["ip"]
+
+
+   servers["forward_ports"].each do |port| 
+     srv.vm.network :forwarded_port, guest: port["guest"], host: port["host"]
+  end
+
+   srv.vm.provider :virtualbox do |v|
+        v.cpus = servers["cpu"]
+        v.memory = servers["ram"]
+  end
+
+    srv.vm.synced_folder "./", "/home/vagrant/#{servers['name']}"
+
+    servers["shell_commands"].each do |sh|
+      srv.vm.provision "shell", inline: sh["shell"]
+    end
+
+    srv.vm.provision :puppet do |puppet|
+        puppet.temp_dir = "/tmp"
+        puppet.options = ['--pluginsync', '--modulepath=/tmp/modules', '--verbose', '--debug']
+        puppet.hiera_config_path = "hiera.yaml"  
+
+        end
+      end
+    end
+  end

hiera.yaml

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+:backends:
+  - yaml
+:hierarchy:
+  - global
+
+:yaml:
+  :datadir: /vagrant/hieradata

hieradata/global.yaml

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+golang::version: go1.4.2
+consul::version: 0.5.2
+

manifests/default.pp

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+node 'consul-node-101' { include config }
+
+node 'consul-node-102' { include config }
+
+node 'consul-node-103' { include config }
+
+node 'consul-node-104' { include config }

modules/config/.fixtures.yml

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+fixtures:
+    symlinks:
+        config: "#{source_dir}"

modules/config/.gitignore

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+*.sw[op]
+/junit.xml
+/spec/fixtures
+/pkg

modules/config/.rspec

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+--require spec_helper
+--pattern spec/*/*_spec.rb

modules/config/Gemfile

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+source "https://rubygems.org"
+
+gem 'rake', :group => [:development, :test]
+
+group :development do
+    gem 'pry'
+    gem 'puppet-lint'
+end
+
+group :test do
+    gem 'puppet', "~> 3.4"
+    gem 'puppetlabs_spec_helper'
+    gem 'rspec', "< 2.99"
+    gem 'rspec-puppet'
+    gem 'yarjuf' #Rspec Junit formatter
+end

modules/config/Gemfile.lock

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+GEM
+  remote: https://rubygems.org/
+  specs:
+    CFPropertyList (2.2.8)
+    builder (3.2.2)
+    coderay (1.1.0)
+    diff-lcs (1.2.5)
+    facter (2.0.2)
+      CFPropertyList (~> 2.2.6)
+    hiera (1.3.4)
+      json_pure
+    json_pure (1.8.1)
+    metaclass (0.0.4)
+    method_source (0.8.2)
+    mocha (1.1.0)
+      metaclass (~> 0.0.1)
+    pry (0.10.0)
+      coderay (~> 1.1.0)
+      method_source (~> 0.8.1)
+      slop (~> 3.4)
+    puppet (3.6.2)
+      facter (> 1.6, < 3)
+      hiera (~> 1.0)
+      json_pure
+      rgen (~> 0.6.5)
+    puppet-lint (0.3.2)
+    puppetlabs_spec_helper (0.5.1)
+      mocha
+      puppet
+      puppet-lint
+      rake
+      rspec
+      rspec-puppet
+    rake (10.3.2)
+    rgen (0.6.6)
+    rspec (2.14.1)
+      rspec-core (~> 2.14.0)
+      rspec-expectations (~> 2.14.0)
+      rspec-mocks (~> 2.14.0)
+    rspec-core (2.14.8)
+    rspec-expectations (2.14.5)
+      diff-lcs (>= 1.1.3, < 2.0)
+    rspec-mocks (2.14.6)
+    rspec-puppet (1.0.1)
+      rspec
+    slop (3.5.0)
+    yarjuf (1.0.5)
+      builder
+      rspec (>= 2.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  pry
+  puppet (~> 3.4)
+  puppet-lint
+  puppetlabs_spec_helper
+  rake
+  rspec (< 2.99)
+  rspec-puppet
+  yarjuf

modules/config/Modulefile

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+name    'scottyc-config'
+version '0.1.0'
+
+author 'scottyc'
+summary 'config module'
+description 'config module'
+project_page 'https://stash.healthdirect.org.au/projects/puppet/repos/config'
+
+# Add dependencies here, if any (NB: Must be in the form 'author/modulename')
+
+dependency 'puppetlabs/stdlib'
+dependency 'puppetlabs/vcsrepo'
+dependency 'nanliu/staging'
+dependency 'KyleAnderson/consul'
+dependency 'scottyc/golang'
+dependency 'scottyc/docker_swarm'
+dependency 'garethr/docker'
+dependency 'scottc/config'
+dependency 'stankevich/python'
+dependency 'stahnma/epel'
+dependency 'tayzlor/weave'

modules/config/README.md

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+# config
+
+Demo Puppet Meetup

modules/config/Rakefile

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+require 'rake'
+
+require 'rubygems'
+require 'puppetlabs_spec_helper/rake_tasks'
+require 'rspec/core/rake_task'
+require 'puppet-lint'
+
+PuppetLint.configuration.send('disable_autoloader_layout')
+
+RSpec::Core::RakeTask.new(:ci) do |task|
+    task.rspec_opts = "--format JUnit --out junit.xml"
+end
+
+task :ci => :spec_prep

modules/config/manifests/compose.pp

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+class config::compose {
+
+if $hostname =~ /^*104*$/ {
+
+ notice ["This server is the Swarm Manager."]
+
+}
+
+else {
+
+  $ip = $::hostname ? {
+  /.*101$/ => '10.0.1.10/24',
+  /.*102$/ => '10.0.1.20/24',
+  /.*103$/ => '10.0.1.30/24',
+  }
+
+ class { 'weave':
+  peers => ['172.17.8.101','172.17.8.103','172.17.8.103'],
+  expose    => $ip,
+  client_ip => $::ipaddress_enp0s8,
+  require   => Service['docker']
+  }
+
+ $erb = $::hostname ? {
+  /.*101$/ => 'jenkins.yml',
+  /.*102$/ => 'nginx.yml',
+  /.*103$/ => 'rabbitmq.yml',
+  }
+
+docker::image { 'jenkins':} ->
+docker::image { 'nginx':} ->
+docker::image { 'gliderlabs/registrator':} ->
+docker::image {'rabbitmq:3-management':} ->
+
+file { '/root/docker-compose.yml':
+  ensure  => file,
+  content => template("config/$erb.erb"), 
+  } ->
+
+docker_compose {'swarm app':
+  ensure => present, 
+  source => '/root',  
+  scale => ['1']
+    }
+  }
+}