Fix Package[sensu] on windows

.fixtures.yml

@@ -9,5 +9,8 @@ fixtures:
     remote_file:
       repo: git://github.com/lwf/puppet-remote_file.git
       ref: v1.1.3
+    powershell:
+      repo: git://github.com/puppetlabs/puppetlabs-powershell.git
+      ref: 2.1.0
   symlinks:
     sensu: "#{source_dir}"

.gitignore

@@ -45,3 +45,7 @@ log/
 vendor/
 sensu.komodoproject
 doc/**
+
+# direnv & rbenv
+/.envrc
+/.ruby-version

README.md

@@ -44,6 +44,7 @@ Sensu-Puppet module.
 - puppetlabs/apt
 - puppetlabs/stdlib
 - lwf/puppet-remote_file
+- puppetlabs/powershell
 
 See `metadata.json` for details.
 

Vagrantfile

@@ -65,4 +65,25 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
     client.vm.provision :shell, :path => "tests/provision_basic_ubuntu.sh"
     client.vm.provision :shell, :path => "tests/provision_client_ubuntu1404.sh"
   end
+
+  config.vm.define "win2012r2-client", autostart: false do |client|
+    client.vm.box = "opentable/win-2012r2-standard-amd64-nocm"
+    client.vm.provider :virtualbox do |vb|
+      vb.customize ["modifyvm", :id, "--memory", "2048"]
+      vb.customize ["modifyvm", :id, "--cpus", "1"]
+    end
+    client.vm.hostname = 'win2012r2-client'
+    client.vm.network  :private_network, ip: "192.168.56.15"
+    client.vm.network "forwarded_port", host: 3389, guest: 3389, auto_correct: true
+    # There are two basic power shell scripts.  The first installs Puppet, but
+    # puppet is not in the PATH.  The second invokes a new shell which will have
+    # Puppet in the PATH.
+    #
+    ## Install Puppet
+    client.vm.provision :shell, :path => "tests/provision_basic_win.ps1"
+    ## Symlink module into place, run puppet module install for puppet apply
+    client.vm.provision :shell, :path => "tests/provision_basic_win.2.ps1"
+    ## Run puppet apply
+    client.vm.provision :shell, :path => "tests/provision_client_win.ps1"
+  end
 end

manifests/client/service.pp

@@ -39,11 +39,11 @@
       }
 
       exec { 'install-sensu-client':
-        command => "powershell.exe -ExecutionPolicy RemoteSigned -Command \"New-Service -Name sensu-client -BinaryPathName c:\\opt\\sensu\\bin\\sensu-client.exe -DisplayName 'Sensu Client' -StartupType Automatic\"",
-        unless  => 'powershell.exe -ExecutionPolicy RemoteSigned -Command "Get-Service sensu-client"',
-        path    => 'C:/Windows/System32/WindowsPowerShell/v1.0:C:/Windows/SysWOW64/WindowsPowerShell/v1.0',
-        before  => Service['sensu-client'],
-        require => File['C:/opt/sensu/bin/sensu-client.xml'],
+        provider => 'powershell',
+        command  => "New-Service -Name sensu-client -BinaryPathName c:\\opt\\sensu\\bin\\sensu-client.exe -DisplayName 'Sensu Client' -StartupType Automatic",
+        unless   => 'if (Get-Service sensu-client -ErrorAction SilentlyContinue) { exit 0 } else { exit 1 }',
+        before   => Service['sensu-client'],
+        require  => File['C:/opt/sensu/bin/sensu-client.xml'],
       }
     }
 

manifests/init.pp

@@ -5,8 +5,9 @@
 # == Parameters
 #
 # [*version*]
-#   String.  Version of sensu to install
-#   Default: latest
+#   String.  Version of sensu to install.  Defaults to `installed` to support
+#   Windows MSI packaging and to avoid surprising upgrades.
+#   Default: installed
 #   Valid values: absent, installed, latest, present, [\d\.\-el]+
 #
 # [*sensu_plugin_name*]
@@ -16,7 +17,8 @@
 #
 # [*sensu_plugin_provider*]
 #   String.  Provider used to install the sensu-plugin package. Refers to the
-#   sensu-plugin rubygem, not the sensu-plugins community scripts
+#   sensu-plugin rubygem, not the sensu-plugins community scripts.  On windows,
+#   defaults to `gem`, all other platforms defaults to `undef`
 #   Default: undef
 #   Valid values: sensu_gem, apt, aptitude, yum
 #
@@ -352,12 +354,21 @@
 #   String. used to set package_checksum for windows installs
 #   Default: undef
 #
-
+# [*windows_pkg_url*]
+#   String.  If specified, override the behavior of computing the package source
+#   URL from windows_repo_prefix and os major release fact.  This parameter is
+#   intended to allow the end user to override the source URL used to install
+#   the Windows package.  For example:
+#   `"https://repositories.sensuapp.org/msi/2012r2/sensu-0.29.0-11-x64.msi"`
+#   Default: undef
 
 class sensu (
-  $version                        = 'latest',
+  $version                        = 'installed',
   $sensu_plugin_name              = 'sensu-plugin',
-  $sensu_plugin_provider          = undef,
+  $sensu_plugin_provider          = $::osfamily ? {
+    'windows' => 'gem',
+    default   => undef,
+  },
   $sensu_plugin_version           = 'installed',
   $install_repo                   = true,
   $enterprise                     = false,
@@ -444,7 +455,8 @@
   $deregister_on_stop             = false,
   $deregister_handler             = undef,
   $package_checksum               = undef,
-  $windows_repo_prefix            = 'http://repositories.sensuapp.org/msi/sensu',
+  $windows_pkg_url                = undef,
+  $windows_repo_prefix            = 'https://repositories.sensuapp.org/msi',
   $windows_logrotate              = false,
   $windows_log_number             = '10',
   $windows_log_size               = '10240',

manifests/package.pp

@@ -44,15 +44,40 @@
     'windows': {
       $repo_require = undef
 
-      $pkg_version = inline_template("<%= scope.lookupvar('sensu::version').sub(/(.*)\\-/, '\\1.') %>")
-      $pkg_title = 'Sensu'
+      # $pkg_version is passed to Package[sensu] { ensure }.  The Windows MSI
+      # provider translates hyphens to dots, e.g. '0.29.0-11' maps to
+      # '0.29.0.11' on the system.  This mapping is necessary to converge.
+      $pkg_version = template('sensu/sensu-windows-package-version.erb')
+      # The version used to construct the download URL.
+      $pkg_url_version = $::sensu::version ? {
+        'installed' => 'latest',
+        default     => $::sensu::version,
+      }
+      # The title used for consistent relationships in the Puppet catalog
+      $pkg_title = 'sensu'
+      # The name used by the provider to compare to Windows Add/Remove programs.
       $pkg_name = 'Sensu'
-      $pkg_source = "C:\\Windows\\Temp\\sensu-${sensu::version}.msi"
-      $pkg_require = "Remote_file[${pkg_source}]"
+      # Where the MSI is downloaded to and installed from.
+      $pkg_source = "C:\\Windows\\Temp\\sensu-${pkg_url_version}.msi"
+      $pkg_require = "Remote_file[${pkg_title}]"
+
+      # The user can override the computation of the source URL.
+      if $::sensu::windows_pkg_url {
+        $pkg_url = $::sensu::windows_pkg_url
+      } else {
+        # The OS Release specific sub-folder
+        $os_release = $facts['os']['release']['major']
+        # e.g. '2012 R2' => '2012r2'
+        $pkg_url_dir = template('sensu/sensu-version.erb')
+        $pkg_arch = $facts['os']['architecture']
+        $pkg_url = "${sensu::windows_repo_prefix}/${pkg_url_dir}/sensu-${pkg_url_version}-${pkg_arch}.msi"
+      }
 
-      remote_file { $pkg_source:
+      # path matches Package[sensu] { source => $pkg_source }
+      remote_file { $pkg_title:
         ensure   => present,
-        source   => "${sensu::windows_repo_prefix}-${sensu::version}.msi",
+        path     => $pkg_source,
+        source   => $pkg_url,
         checksum => $::sensu::package_checksum,
       }
     }
@@ -97,7 +122,7 @@
       owner   => '0',
       group   => '0',
       mode    => '0444',
-      require => Package['sensu'],
+      require => Package[$pkg_title],
     }
   }
 
@@ -109,7 +134,7 @@
     purge   => $::sensu::_purge_config,
     recurse => true,
     force   => true,
-    require => Package[$pkg_name],
+    require => Package[$pkg_title],
   }
 
   if $::sensu::manage_handlers_dir {
@@ -121,7 +146,7 @@
       purge   => $::sensu::_purge_handlers,
       recurse => true,
       force   => true,
-      require => Package[$pkg_name],
+      require => Package[$pkg_title],
     }
   }
 
@@ -133,7 +158,7 @@
     purge   => $::sensu::_purge_extensions,
     recurse => true,
     force   => true,
-    require => Package[$pkg_name],
+    require => Package[$pkg_title],
   }
 
   if $::sensu::manage_mutators_dir {
@@ -145,7 +170,7 @@
       purge   => $::sensu::_purge_mutators,
       recurse => true,
       force   => true,
-      require => Package[$pkg_name],
+      require => Package[$pkg_title],
     }
   }
 
@@ -158,7 +183,7 @@
       purge   => $::sensu::_purge_plugins,
       recurse => true,
       force   => true,
-      require => Package[$pkg_name],
+      require => Package[$pkg_title],
     }
   }
 
@@ -177,7 +202,7 @@
       system => true,
     }
   } elsif $::sensu::manage_user and $::osfamily == 'windows' {
-    warning('Managing a local windows user is not supported')
+    notice('Managing a local windows user is not implemented on windows')
   }
 
   file { "${sensu::etc_dir}/config.json": ensure => absent }

manifests/plugin.pp

@@ -123,7 +123,7 @@
         recurse => $recurse,
         purge   => $purge,
         force   => $force,
-        require => Package['sensu'],
+        require => Package[$sensu::package::pkg_title],
       }
     }
     'package':    {

manifests/plugins_dir.pp

@@ -14,7 +14,7 @@
       recurse => $recurse,
       purge   => $purge,
       force   => $force,
-      require => Package['sensu'],
+      require => Package[$sensu::package::pkg_title],
     }
   }
 }

manifests/rabbitmq/config.pp

@@ -21,8 +21,8 @@
       ensure  => directory,
       owner   => $::sensu::user,
       group   => $::sensu::group,
-      mode    => '0755',
-      require => Package['sensu'],
+      mode    => $::sensu::dir_mode,
+      require => Package[$::sensu::package::pkg_title],
     }
 
     # if provided a cert chain, and its a puppet:// URI, source file form the

manifests/repo/apt.pp

@@ -35,7 +35,7 @@
         'id'     => $::sensu::repo_key_id,
         'source' => $::sensu::repo_key_source,
       },
-      before   => Package['sensu'],
+      before   => Package[$sensu::package::pkg_title],
       notify   => Exec['apt-update'],
     }
 

manifests/repo/yum.pp

@@ -24,7 +24,7 @@
       gpgcheck => 0,
       name     => 'sensu',
       descr    => 'sensu',
-      before   => Package['sensu'],
+      before   => Package[$sensu::package::pkg_title],
     }
 
     # prep for Enterprise repos

metadata.json

@@ -59,6 +59,10 @@
     {
       "name": "puppetlabs/stdlib",
       "version_requirement": ">=4.16.0 <5.0.0"
+    },
+    {
+      "name": "puppetlabs/powershell",
+      "version_requirement": ">=2.1.0 <3.0.0"
     }
   ]
 }

spec/classes/sensu_init_spec.rb

@@ -6,27 +6,29 @@
   it 'should compile' do should create_class('sensu') end
   it { should contain_user('sensu') }
 
-  context 'osfamily windows with manage_user => true' do
+  context 'osfamily windows' do
     let(:facts) do
       {
         :osfamily => 'windows',
         :kernel   => 'windows',
+        :operatingsystem => 'Windows',
+        :os => {
+          :architecture => 'x64',
+          :release => {
+            :major => '2012 R2',
+          },
+        },
       }
-    end
 
-    it { should_not contain_user('sensu') }
-  end
+      describe 'with manage_user => true' do
+        it { should_not contain_user('sensu') }
+      end
 
-  context 'osfamily windows with manage_user => false' do
-    let(:facts) do
-      {
-        :osfamily => 'windows',
-        :kernel   => 'windows',
-      }
+      describe 'with manage_user => false' do
+        let(:params) { {:manage_user => false} }
+        it { should_not contain_user('sensu') }
+      end
     end
-    let(:params) { {:manage_user => false} }
-
-    it { should_not contain_user('sensu') }
   end
 
   context 'with manage_user => false' do