switch to structured facts for os* and rabbitmq_version

manifests/config.pp

@@ -132,8 +132,8 @@
   # Get ranch (socket acceptor pool) availability,
   # Now that we have to rely on the fact, this may cause some chicken / egg
   # or idempotency problems
-  if $::rabbitmq_version {
-    $ranch = versioncmp($::rabbitmq_version, '3.6') >= 0
+  if $facts['rabbitmq_version'] {
+    $ranch = versioncmp($facts['rabbitmq_version'], '3.6') >= 0
   }
 
   file { '/etc/rabbitmq':
@@ -192,9 +192,9 @@
     }
   }
 
-  case $::osfamily {
+  case $facts['os']['family'] {
     'Debian': {
-      if versioncmp($::operatingsystemmajrelease, '16.04') >= 0 {
+      if versioncmp($facts['os']['release']['full'], '16.04') >= 0 {
         file { '/etc/systemd/system/rabbitmq-server.service.d':
           ensure                  => directory,
           owner                   => '0',
@@ -225,7 +225,7 @@
       }
     }
     'RedHat': {
-      if versioncmp($::operatingsystemmajrelease, '7') >= 0 {
+      if versioncmp($facts['os']['release']['major'], '7') >= 0 {
         file { '/etc/systemd/system/rabbitmq-server.service.d':
           ensure                  => directory,
           owner                   => '0',

manifests/init.pp

@@ -132,7 +132,7 @@
   }
 
   if $repos_ensure {
-    case $::osfamily {
+    case $facts['os']['family'] {
       'RedHat': {
         class { '::rabbitmq::repo::rhel':
           key_source  => $package_gpg_key,

manifests/params.pp

@@ -4,7 +4,7 @@
 #
 class rabbitmq::params {
 
-  case $::osfamily {
+  case $facts['os']['family'] {
     'Archlinux': {
       $package_ensure   = 'installed'
       $package_name     = 'rabbitmq'
@@ -54,7 +54,7 @@
       $rabbitmq_home    = '/var/lib/rabbitmq'
     }
     default: {
-      fail("The ${module_name} module is not supported on an ${::osfamily} based system.")
+      fail("The ${module_name} module is not supported on an ${facts['os']['family']} based system.")
     }
   }
 

manifests/repo/rhel.pp

@@ -1,7 +1,7 @@
 # Class: rabbitmq::repo::rhel
 # Makes sure that the Packagecloud repo is installed
 class rabbitmq::repo::rhel(
-    $location       = "https://packagecloud.io/rabbitmq/rabbitmq-server/el/${::os[release][major]}/\$basearch",
+    $location       = "https://packagecloud.io/rabbitmq/rabbitmq-server/el/${facts['os'][release][major]}/\$basearch",
     $key_source     = 'https://www.rabbitmq.com/rabbitmq-release-signing-key.asc',
   ) {
 

spec/acceptance/class_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper_acceptance'
 
 describe 'rabbitmq class:' do
-  case fact('osfamily')
+  case fact('os.family')
   when 'RedHat'
     package_name = 'rabbitmq-server'
     service_name = 'rabbitmq-server'
@@ -20,7 +20,7 @@
     it 'runs successfully' do
       pp = <<-EOS
       class { 'rabbitmq': }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -47,7 +47,7 @@ class { 'erlang': epel_enable => true}
       class { 'rabbitmq':
         service_ensure => 'stopped',
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -66,7 +66,7 @@ class { 'erlang': epel_enable => true}
     it 'runs successfully' do
       pp_pre = <<-EOS
       class { 'rabbitmq': }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -77,7 +77,7 @@ class { 'rabbitmq':
         service_manage => false,
         service_ensure  => 'stopped',
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }

spec/acceptance/clustering_spec.rb

@@ -11,7 +11,7 @@ class { 'rabbitmq':
         erlang_cookie            => 'TESTCOOKIE',
         wipe_db_on_cookie_change => false,
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -34,7 +34,7 @@ class { 'rabbitmq':
         erlang_cookie            => 'TESTCOOKIE',
         wipe_db_on_cookie_change => true,
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }

spec/acceptance/delete_guest_user_spec.rb

@@ -8,7 +8,7 @@ class { 'rabbitmq':
         port              => 5672,
         delete_guest_user => true,
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }

spec/acceptance/parameter_spec.rb

@@ -4,7 +4,7 @@
   context 'create parameter resource' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }

spec/acceptance/policy_spec.rb

@@ -4,7 +4,7 @@
   context 'create policy resource' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }

spec/acceptance/queue_spec.rb

@@ -4,7 +4,7 @@
   context 'create binding and queue resources when using default management port' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }
@@ -78,7 +78,7 @@ class { '::rabbitmq':
   context 'create multiple bindings when same source / destination / vhost but different routing keys' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }
@@ -160,7 +160,7 @@ class { '::rabbitmq':
   context 'create binding and queue resources when using a non-default management port' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }

spec/acceptance/rabbitmqadmin_spec.rb

@@ -8,7 +8,7 @@ class { 'rabbitmq':
         admin_enable   => true,
         service_manage => true,
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -29,7 +29,7 @@ class { 'rabbitmq':
         admin_enable   => true,
         service_manage => false,
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -53,7 +53,7 @@ class { 'rabbitmq':
         default_user   => 'foobar',
         default_pass   => 'bazblam',
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }
@@ -66,7 +66,7 @@ class { 'rabbitmq':
         default_user   => 'foobar',
         default_pass   => 'bazblam',
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq']
       }

spec/acceptance/server_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper_acceptance'
 
 describe 'rabbitmq server:' do
-  case fact('osfamily')
+  case fact('os.family')
   when 'RedHat'
     package_name = 'rabbitmq-server'
     service_name = 'rabbitmq-server'
@@ -20,7 +20,7 @@
     it 'runs successfully' do
       pp = <<-EOS
       class { 'rabbitmq::server': }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq::server']
       }
@@ -47,7 +47,7 @@ class { 'erlang': epel_enable => true}
       class { 'rabbitmq::server':
         service_ensure => 'stopped',
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq::server']
       }
@@ -66,7 +66,7 @@ class { 'erlang': epel_enable => true}
     it 'runs successfully' do
       pp_pre = <<-EOS
       class { 'rabbitmq::server': }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq::server']
       }
@@ -77,7 +77,7 @@ class { 'rabbitmq::server':
         service_manage => false,
         service_ensure  => 'stopped',
       }
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true}
         Class['erlang'] -> Class['rabbitmq::server']
       }

spec/acceptance/user_spec.rb

@@ -4,7 +4,7 @@
   context 'create user resource' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }

spec/acceptance/vhost_spec.rb

@@ -4,7 +4,7 @@
   context 'create vhost resource' do
     it 'runs successfully' do
       pp = <<-EOS
-      if $::osfamily == 'RedHat' {
+      if $facts['os']['family'] == 'RedHat' {
         class { 'erlang': epel_enable => true }
         Class['erlang'] -> Class['::rabbitmq']
       }

spec/classes/rabbitmq_spec.rb

@@ -2,7 +2,11 @@
 
 describe 'rabbitmq' do
   context 'on unsupported distributions' do
-    let(:facts) { { osfamily: 'Unsupported' } }
+    let(:facts) do
+      {
+        os: { family: 'Unsupported' }
+      }
+    end
 
     it 'we fail' do
       expect { catalogue }.to raise_error(Puppet::Error, %r{not supported on an Unsupported})
@@ -16,9 +20,9 @@
       let(:facts) { facts }
 
       has_systemd = (
-        (facts[:osfamily] == 'RedHat' && facts[:os]['release']['major'].to_i >= 7) ||
-        (facts[:osfamily] == 'Debian' && facts[:os]['release']['full'] == '16.04') ||
-        (facts[:osfamily] == 'Archlinux')
+        (facts[:os]['family'] == 'RedHat' && facts[:os]['release']['major'].to_i >= 7) ||
+        (facts[:os]['family'] == 'Debian' && facts[:os]['release']['full'] == '16.04') ||
+        (facts[:os]['family'] == 'Archlinux')
       )
 
       it { is_expected.to compile.with_all_deps }
@@ -38,7 +42,7 @@
       context 'with repos_ensure => true' do
         let(:params) { { repos_ensure: true } }
 
-        if facts[:osfamily] == 'Debian'
+        if facts[:os]['family'] == 'Debian'
           it 'includes rabbitmq::repo::apt' do
             is_expected.to contain_class('rabbitmq::repo::apt').
               with_key_source('https://www.rabbitmq.com/rabbitmq-release-signing-key.asc').
@@ -57,7 +61,7 @@
           it { is_expected.not_to contain_apt__souce('rabbitmq') }
         end
 
-        if facts[:osfamily] == 'RedHat'
+        if facts[:os]['family'] == 'RedHat'
           it { is_expected.to contain_class('rabbitmq::repo::rhel') }
 
           it 'the repo should be present, and contain the expected values' do
@@ -72,7 +76,7 @@
         end
       end
 
-      context 'with no pin', if: facts[:osfamily] == 'Debian' do
+      context 'with no pin', if: facts[:os]['family'] == 'Debian' do
         let(:params) { { repos_ensure: true, package_apt_pin: '' } }
 
         describe 'it sets up an apt::source' do
@@ -87,7 +91,7 @@
         end
       end
 
-      context 'with pin', if: facts[:osfamily] == 'Debian' do
+      context 'with pin', if: facts[:os]['family'] == 'Debian' do
         let(:params) { { repos_ensure: true, package_apt_pin: '700' } }
 
         describe 'it sets up an apt::source and pin' do
@@ -114,7 +118,7 @@
         context "with file_limit => '#{value}'" do
           let(:params) { { file_limit: value } }
 
-          if facts[:osfamily] == 'RedHat'
+          if facts[:os]['family'] == 'RedHat'
             it do
               is_expected.to contain_file('/etc/security/limits.d/rabbitmq-server.conf').
                 with_owner('0').
@@ -127,7 +131,7 @@
             it { is_expected.not_to contain_file('/etc/security/limits.d/rabbitmq-server.conf') }
           end
 
-          if facts[:osfamily] == 'Debian'
+          if facts[:os]['family'] == 'Debian'
             it { is_expected.to contain_file('/etc/default/rabbitmq-server').with_content(%r{ulimit -n #{value}}) }
           else
             it { is_expected.not_to contain_file('/etc/default/rabbitmq-server') }

spec/spec_helper_acceptance.rb

@@ -15,7 +15,7 @@
     puppet_module_install(source: proj_root, module_name: 'rabbitmq')
 
     hosts.each do |host|
-      if fact('osfamily') == 'RedHat' && fact('selinux') == 'true'
+      if fact('os.family') == 'RedHat' && fact('selinux') == 'true'
         # Make sure selinux is disabled so the tests work.
         on host, puppet('apply', '-e',
                         %("exec { 'setenforce 0': path   => '/bin:/sbin:/usr/bin:/usr/sbin', onlyif => 'which setenforce && getenforce | grep Enforcing', }"))
@@ -24,11 +24,11 @@
       on host, puppet('module', 'install', 'puppetlabs-stdlib'), acceptable_exit_codes: [0, 1]
       on host, puppet('module', 'install', 'puppet-staging'), acceptable_exit_codes: [0, 1]
 
-      if fact('osfamily') == 'Debian'
+      if fact('os.family') == 'Debian'
         on host, puppet('module', 'install', 'puppetlabs-apt'), acceptable_exit_codes: [0, 1]
       end
 
-      if fact('osfamily') == 'RedHat'
+      if fact('os.family') == 'RedHat'
         on host, puppet('module', 'install', 'garethr-erlang'), acceptable_exit_codes: [0, 1]
       end
     end