Merge pull request #197 from ajroetker/ticket/pdb-1657/master/manage_pg_repos_by_default

(PDB-1657) Manage Postgres repos by default

README.md

@@ -144,6 +144,7 @@ Upgrading
 Significant parameter changes are listed below:
 
 * The PuppetDB module now supports PuppetDB 3.0.0 by default
+* The PuppetDB module now manages Postgres repos by default. To turn this behavior off, set `manage_package_repo` to false.
 * If you want to use 5.x of the module with PuppetDB 2.x, you'll need to use the new `puppetdb::globals` class to set the version of PuppetDB you're using explicitly. The ability to configure the version has been therefore moved out of the `puppetdb` and `puppetdb::server` classes.
 For example if your config looked like this before:
 ~~~ruby
@@ -598,11 +599,11 @@ The URL to use for testing if the PuppetDB instance is running. Defaults to `/pd
 
 ####`manage_package_repo`
 
-if this is true, the official postgres.org repo will be added and postgres won't be installed from the regular repository.
+If this is true, the official postgres.org repo will be added and postgres won't be installed from the regular repository. This setting defaults to `true`.
 
 ####`postgres_version`
 
-if the postgres.org repo is installed, you can install several versions of postgres, this currently defaults to 9.4 which is the latest stable version.
+If the postgres.org repo is installed, you can install several versions of postgres. This currently defaults to 9.4 which is the latest stable version.
 
 Implementation
 ---------------

manifests/database/postgresql.pp

@@ -11,11 +11,9 @@ class puppetdb::database::postgresql(
 ) inherits puppetdb::params {
 
   if $manage_server {
-    if $manage_package_repo {
-      class { '::postgresql::globals':
-        manage_package_repo => true,
-        version             => $postgres_version,
-      }
+    class { '::postgresql::globals':
+      manage_package_repo => $manage_package_repo,
+      version             => $postgres_version,
     }
     # get the pg server up and running
     class { '::postgresql::server':

manifests/init.pp

@@ -127,12 +127,12 @@ class puppetdb (
   }
 
   if ($database == 'postgres') {
-    
+
     $database_before = str2bool($database_validate) ? {
       false => Class['::puppetdb::server'],
       default => [Class['::puppetdb::server'], Class['::puppetdb::server::validate_db']],
     }
-    
+
     class { '::puppetdb::database::postgresql':
       listen_addresses    => $database_listen_address,
       database_name       => $database_name,

manifests/params.pp

@@ -15,7 +15,7 @@ class puppetdb::params inherits puppetdb::globals {
   $puppetdb_version          = $puppetdb::globals::version
   $database                  = $puppetdb::globals::database
   $manage_dbserver           = true
-  $manage_pg_repo            = false
+  $manage_pg_repo            = true
   $postgres_version          = '9.4'
 
   # The remaining database settings are not used for an embedded database

spec/unit/classes/init_spec.rb

@@ -11,6 +11,8 @@ describe 'puppetdb', :type => :class do
         :operatingsystemrelease => '6.0',
         :kernel => 'Linux',
         :concat_basedir => '/var/lib/puppet/concat',
+        :lsbdistid => 'Debian',
+        :lsbdistcodename => 'foo',
         :id => 'root',
         :path => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',
       }

spec/unit/classes/master/config_spec.rb

@@ -9,6 +9,8 @@ describe 'puppetdb::master::config', :type => :class do
       :operatingsystem => 'Debian',
       :operatingsystemrelease => '6.0',
       :kernel => 'Linux',
+      :lsbdistid => 'Debian',
+      :lsbdistcodename => 'foo',
       :concat_basedir => '/var/lib/puppet/concat',
       :id => 'root',
       :path => '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin',

spec/unit/classes/master/puppetdb_conf_spec.rb

@@ -8,6 +8,8 @@ describe 'puppetdb::master::puppetdb_conf', :type => :class do
       :osfamily => 'Debian',
       :operatingsystem => 'Debian',
       :operatingsystemrelease => '6.0',
+      :lsbdistid => 'Debian',
+      :lsbdistcodename => 'foo',
       :kernel => 'Linux',
       :concat_basedir => '/var/lib/puppet/concat',
       :id => 'root',