diff -r a2342f26c9de -r b0b56e0f8c7f dev/provisioning/modules/elasticsearch/manifests/init.pp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dev/provisioning/modules/elasticsearch/manifests/init.pp	Fri Jan 15 15:35:00 2016 +0100
@@ -0,0 +1,425 @@
+# == Class: elasticsearch
+#
+# This class is able to install or remove elasticsearch on a node.
+# It manages the status of the related service.
+#
+# === Parameters
+#
+# [*ensure*]
+#   String. Controls if the managed resources shall be <tt>present</tt> or
+#   <tt>absent</tt>. If set to <tt>absent</tt>:
+#   * The managed software packages are being uninstalled.
+#   * Any traces of the packages will be purged as good as possible. This may
+#     include existing configuration files. The exact behavior is provider
+#     dependent. Q.v.:
+#     * Puppet type reference: {package, "purgeable"}[http://j.mp/xbxmNP]
+#     * {Puppet's package provider source code}[http://j.mp/wtVCaL]
+#   * System modifications (if any) will be reverted as good as possible
+#     (e.g. removal of created users, services, changed log settings, ...).
+#   * This is thus destructive and should be used with care.
+#   Defaults to <tt>present</tt>.
+#
+# [*autoupgrade*]
+#   Boolean. If set to <tt>true</tt>, any managed package gets upgraded
+#   on each Puppet run when the package provider is able to find a newer
+#   version than the present one. The exact behavior is provider dependent.
+#   Q.v.:
+#   * Puppet type reference: {package, "upgradeable"}[http://j.mp/xbxmNP]
+#   * {Puppet's package provider source code}[http://j.mp/wtVCaL]
+#   Defaults to <tt>false</tt>.
+#
+# [*status*]
+#   String to define the status of the service. Possible values:
+#   * <tt>enabled</tt>: Service is running and will be started at boot time.
+#   * <tt>disabled</tt>: Service is stopped and will not be started at boot
+#     time.
+#   * <tt>running</tt>: Service is running but will not be started at boot time.
+#     You can use this to start a service on the first Puppet run instead of
+#     the system startup.
+#   * <tt>unmanaged</tt>: Service will not be started at boot time and Puppet
+#     does not care whether the service is running or not. For example, this may
+#     be useful if a cluster management software is used to decide when to start
+#     the service plus assuring it is running on the desired node.
+#   Defaults to <tt>enabled</tt>. The singular form ("service") is used for the
+#   sake of convenience. Of course, the defined status affects all services if
+#   more than one is managed (see <tt>service.pp</tt> to check if this is the
+#   case).
+#
+# [*version*]
+#   String to set the specific version you want to install.
+#   Defaults to <tt>false</tt>.
+#
+# [*restart_on_change*]
+#   Boolean that determines if the application should be automatically restarted
+#   whenever the configuration changes. Disabling automatic restarts on config
+#   changes may be desired in an environment where you need to ensure restarts
+#   occur in a controlled/rolling manner rather than during a Puppet run.
+#
+#   Defaults to <tt>true</tt>, which will restart the application on any config
+#   change. Setting to <tt>false</tt> disables the automatic restart.
+#
+# [*configdir*]
+#   Path to directory containing the elasticsearch configuration.
+#   Use this setting if your packages deviate from the norm (/etc/elasticsearch)
+#
+# [*plugindir*]
+#   Path to directory containing the elasticsearch plugins
+#   Use this setting if your packages deviate from the norm (/usr/share/elasticsearch/plugins)
+#
+# [*plugintool*]
+#   Path to directory containing the elasticsearch plugin installation script
+#   Use this setting if your packages deviate from the norm (/usr/share/elasticsearch/bin/plugin)
+#
+# [*package_url*]
+#   Url to the package to download.
+#   This can be a http,https or ftp resource for remote packages
+#   puppet:// resource or file:/ for local packages
+#
+# [*package_provider*]
+#   Way to install the packages, currently only packages are supported.
+#
+# [*package_dir*]
+#   Directory where the packages are downloaded to
+#
+# [*package_name*]
+#   Name of the package to install
+#
+# [*purge_package_dir*]
+#   Purge package directory on removal
+#
+# [*package_dl_timeout*]
+#   For http,https and ftp downloads you can set howlong the exec resource may take.
+#   Defaults to: 600 seconds
+#
+# [*proxy_url*]
+#   For http and https downloads you can set a proxy server to use
+#   Format: proto://[user:pass@]server[:port]/
+#   Defaults to: undef (proxy disabled)
+#
+# [*elasticsearch_user*]
+#   The user Elasticsearch should run as. This also sets the file rights.
+#
+# [*elasticsearch_group*]
+#   The group Elasticsearch should run as. This also sets the file rights
+#
+# [*purge_configdir*]
+#   Purge the config directory for any unmanaged files
+#
+# [*service_provider*]
+#   Service provider to use. By Default when a single service provider is possibe that one is selected.
+#
+# [*init_defaults*]
+#   Defaults file content in hash representation
+#
+# [*init_defaults_file*]
+#   Defaults file as puppet resource
+#
+# [*init_template*]
+#   Service file as a template
+#
+# [*config*]
+#   Elasticsearch configuration hash
+#
+# [*datadir*]
+#   Allows you to set the data directory of Elasticsearch
+#
+# [*java_install*]
+#  Install java which is required for Elasticsearch.
+#  Defaults to: false
+#
+# [*java_package*]
+#   If you like to install a custom java package, put the name here.
+#
+# [*manage_repo*]
+#   Enable repo management by enabling our official repositories
+#
+# [*repo_version*]
+#   Our repositories are versioned per major version (0.90, 1.0) select here which version you want
+#
+# [*repo_key_id*]
+#   String.  The apt GPG key id
+#   Default: D88E42B4
+#
+# [*repo_key_source*]
+#   String.  URL of the apt GPG key
+#   Default: http://packages.elastic.co/GPG-KEY-elasticsearch
+#
+# [*logging_config*]
+#   Hash representation of information you want in the logging.yml file
+#
+# [*logging_file*]
+#   Instead of a hash you can supply a puppet:// file source for the logging.yml file
+#
+# [*logging_template*]
+#  Use a custom logging template - just supply the reative path ie ${module}/elasticsearch/logging.yml.erb
+#
+# [*default_logging_level*]
+#   Default logging level for Elasticsearch.
+#   Defaults to: INFO
+#
+# [*repo_stage*]
+#   Use stdlib stage setup for managing the repo, instead of anchoring
+#
+# [*instances*]
+#   Define instances via a hash. This is mainly used with Hiera's auto binding
+#   Defaults to: undef
+#
+# [*instances_hiera_merge*]
+#   Enable Hiera's merging function for the instances
+#   Defaults to: false
+#
+# [*plugins*]
+#   Define plugins via a hash. This is mainly used with Hiera's auto binding
+#   Defaults to: undef
+#
+# [*plugins_hiera_merge*]
+#   Enable Hiera's merging function for the plugins
+#   Defaults to: false
+#
+# [*package_pin*]
+#   Enables package version pinning.
+#   This pins the package version to the set version number and avoids
+#   package upgrades.
+#   Defaults to: true
+#
+# The default values for the parameters are set in elasticsearch::params. Have
+# a look at the corresponding <tt>params.pp</tt> manifest file if you need more
+# technical information about them.
+#
+# === Examples
+#
+# * Installation, make sure service is running and will be started at boot time:
+#     class { 'elasticsearch': }
+#
+# * Removal/decommissioning:
+#     class { 'elasticsearch':
+#       ensure => 'absent',
+#     }
+#
+# * Install everything but disable service(s) afterwards
+#     class { 'elasticsearch':
+#       status => 'disabled',
+#     }
+#
+#
+# === Authors
+#
+# * Richard Pijnenburg <mailto:richard.pijnenburg@elasticsearch.com>
+#
+class elasticsearch(
+  $ensure                = $elasticsearch::params::ensure,
+  $status                = $elasticsearch::params::status,
+  $restart_on_change     = $elasticsearch::params::restart_on_change,
+  $autoupgrade           = $elasticsearch::params::autoupgrade,
+  $version               = false,
+  $package_provider      = 'package',
+  $package_url           = undef,
+  $package_dir           = $elasticsearch::params::package_dir,
+  $package_name          = $elasticsearch::params::package,
+  $package_pin           = true,
+  $purge_package_dir     = $elasticsearch::params::purge_package_dir,
+  $package_dl_timeout    = $elasticsearch::params::package_dl_timeout,
+  $proxy_url             = undef,
+  $elasticsearch_user    = $elasticsearch::params::elasticsearch_user,
+  $elasticsearch_group   = $elasticsearch::params::elasticsearch_group,
+  $configdir             = $elasticsearch::params::configdir,
+  $purge_configdir       = $elasticsearch::params::purge_configdir,
+  $service_provider      = 'init',
+  $init_defaults         = undef,
+  $init_defaults_file    = undef,
+  $init_template         = undef,
+  $config                = undef,
+  $datadir               = $elasticsearch::params::datadir,
+  $plugindir             = $elasticsearch::params::plugindir,
+  $plugintool            = $elasticsearch::params::plugintool,
+  $java_install          = false,
+  $java_package          = undef,
+  $manage_repo           = false,
+  $repo_version          = undef,
+  $repo_key_id           = 'D88E42B4',
+  $repo_key_source       = 'http://packages.elastic.co/GPG-KEY-elasticsearch',
+  $logging_file          = undef,
+  $logging_config        = undef,
+  $logging_template      = undef,
+  $default_logging_level = $elasticsearch::params::default_logging_level,
+  $repo_stage            = false,
+  $instances             = undef,
+  $instances_hiera_merge = false,
+  $plugins               = undef,
+  $plugins_hiera_merge   = false
+) inherits elasticsearch::params {
+
+  anchor {'elasticsearch::begin': }
+
+
+  #### Validate parameters
+
+  # ensure
+  if ! ($ensure in [ 'present', 'absent' ]) {
+    fail("\"${ensure}\" is not a valid ensure parameter value")
+  }
+
+  # autoupgrade
+  validate_bool($autoupgrade)
+
+  # service status
+  if ! ($status in [ 'enabled', 'disabled', 'running', 'unmanaged' ]) {
+    fail("\"${status}\" is not a valid status parameter value")
+  }
+
+  # restart on change
+  validate_bool($restart_on_change)
+
+  # purge conf dir
+  validate_bool($purge_configdir)
+
+  if is_array($elasticsearch::params::service_providers) {
+    # Verify the service provider given is in the array
+    if ! ($service_provider in $elasticsearch::params::service_providers) {
+      fail("\"${service_provider}\" is not a valid provider for \"${::operatingsystem}\"")
+    }
+    $real_service_provider = $service_provider
+  } else {
+    # There is only one option so simply set it
+    $real_service_provider = $elasticsearch::params::service_providers
+  }
+
+  if ($package_url != undef and $version != false) {
+    fail('Unable to set the version number when using package_url option.')
+  }
+
+  if $ensure == 'present' {
+    # validate config hash
+    if ($config != undef) {
+      validate_hash($config)
+    }
+  }
+
+  # java install validation
+  validate_bool($java_install)
+
+  validate_bool($manage_repo)
+
+  if ($manage_repo == true) {
+    if $repo_version == undef {
+      fail('Please fill in a repository version at $repo_version')
+    } else {
+      validate_string($repo_version)
+    }
+  }
+
+  if ($version != false) {
+    case $::osfamily {
+      'RedHat', 'Linux', 'Suse': {
+        if ($version =~ /.+-\d/) {
+          $pkg_version = $version
+        } else {
+          $pkg_version = "${version}-1"
+        }
+      }
+      default: {
+        $pkg_version = $version
+      }
+    }
+  }
+
+  #### Manage actions
+
+  # package(s)
+  class { 'elasticsearch::package': }
+
+  # configuration
+  class { 'elasticsearch::config': }
+
+  # Hiera support for instances
+  validate_bool($instances_hiera_merge)
+
+  if $instances_hiera_merge == true {
+    $x_instances = hiera_hash('elasticsearch::instances', $::elasticsearch::instances)
+  } else {
+    $x_instances = $instances
+  }
+
+  if $x_instances {
+    validate_hash($x_instances)
+    create_resources('elasticsearch::instance', $x_instances)
+  }
+
+  # Hiera support for plugins
+  validate_bool($plugins_hiera_merge)
+
+  if $plugins_hiera_merge == true {
+    $x_plugins = hiera_hash('elasticsearch::plugins', $::elasticsearch::plugins)
+  } else {
+    $x_plugins = $plugins
+  }
+
+  if $x_plugins {
+    validate_hash($x_plugins)
+    create_resources('elasticsearch::plugin', $x_plugins)
+  }
+
+
+  if $java_install == true {
+    # Install java
+    class { '::java':
+      package      => $java_package,
+      distribution => 'jre',
+    }
+
+    # ensure we first install java, the package and then the rest
+    Anchor['elasticsearch::begin']
+    -> Class['::java']
+    -> Class['elasticsearch::package']
+  }
+
+  if ($manage_repo == true) {
+
+    if ($repo_stage == false) {
+      # use anchor for ordering
+
+      # Set up repositories
+      class { 'elasticsearch::repo': }
+
+      # Ensure that we set up the repositories before trying to install
+      # the packages
+      Anchor['elasticsearch::begin']
+      -> Class['elasticsearch::repo']
+      -> Class['elasticsearch::package']
+
+    } else {
+      # use staging for ordering
+
+      if !(defined(Stage[$repo_stage])) {
+        stage { $repo_stage:  before => Stage['main'] }
+      }
+
+      class { 'elasticsearch::repo':
+        stage => $repo_stage,
+      }
+    }
+  }
+
+  #### Manage relationships
+
+  if $ensure == 'present' {
+
+    # we need the software before configuring it
+    Anchor['elasticsearch::begin']
+    -> Class['elasticsearch::package']
+    -> Class['elasticsearch::config']
+    -> Elasticsearch::Plugin <| |>
+    -> Elasticsearch::Instance <| |>
+    -> Elasticsearch::Template <| |>
+
+  } else {
+
+    # make sure all services are getting stopped before software removal
+    Anchor['elasticsearch::begin']
+    -> Elasticsearch::Instance <| |>
+    -> Class['elasticsearch::config']
+    -> Class['elasticsearch::package']
+
+  }
+
+}