Removed swift::storage::device::* defines

Previously, I had created a define intended to
wrap the creation of the storage device endpoints
with their associated ring configs.

I wound up decided against this for two reasons:
  - Abtstracting storage endpoints together with
the ring configurations can be confusing b/c it
conflates actions associated with the storage role
with actions associated with the ringbuilding role.
  - Abstracting the ring building hides side effects
of this manifest from the user (that it will effect
the ringbuilder role)

This pull request does the following:

- removes the swift::storage::device::* defines

- update the following code to use
swift::storage::device in combination with
ring_*_device
 -- examples/multi
 -- swift::storage::node

examples/multi.pp

@@ -121,36 +121,42 @@ class role_swift_proxy inherits role_swift {
 
 class role_swift_storage inherits role_swift {
 
-  class { 'swift::storage': }
+  class { 'swift::storage':
+    storage_local_net_ip => $swift_local_net_ip,
+  }
 
   # create xfs partitions on a loopback device and mount them
   swift::storage::loopback { '1':
+    base_dir     => '/srv/loopback-device',
+    mnt_base_dir => '/srv/node',
     require      => Class['swift'],
   }
 
-  swift::storage::device::object { '6001':
+  Swift::Storage::Device {
-    device_name => '1',
-    zone        => $swift_zone,
-    weight      => 1,
     storage_local_net_ip => $swift_local_net_ip,
-    manage_ring => false,
+    devices              => '/srv/node',
+  }
+
+  swift::storage::device { '8001': type => 'object',}
+  @@ring_object_device { "${swift_local_net_ip}:8001":
+    zone        => 1,
+    device_name => 1,
+    weight      => 1,
+  }
+
+  swift::storage::device { '8002': type => 'container',}
+  @@ring_container_device { "${swift_local_net_ip}:8002":
+    zone        => 1,
+    device_name => 1,
+    weight      => 1,
+  }
+
+  swift::storage::device { '8003': type => 'account',}
+  @@ring_account_device { "${swift_local_net_ip}:8003":
+    zone        => 1,
+    device_name => 1,
+    weight      => 1,
   }
-  swift::storage::device::container { '6002':
-    device_name => '1',
-    zone        => $swift_zone,
-    weight      => 1,
-    storage_local_net_ip => $swift_local_net_ip,
-    manage_ring => false,
-  }
-  swift::storage::device::account { '6003':
-    device_name => '1',
-    zone        => $swift_zone,
-    weight      => 1,
-    storage_local_net_ip => $swift_local_net_ip,
-    manage_ring => false,
-  }
-}
 
-class ring_hack {
 
 }

manifests/storage/device/account.pp

@@ -1,45 +0,0 @@
-#
-# I am not sure if this is the right name
-#   - should it be device?
-#
-#  name - is going to be port
-define swift::storage::device::account(
-  $device_name,
-  $zone,
-  $weight = 1,
-  $storage_local_net_ip = '127.0.0.1',
-  $devices = '/srv/node',
-  $owner = 'swift',
-  $group  = 'swift',
-  $max_connections = 25,
-  $manage_ring = true
-) {
-
-  swift::storage::device { $name:
-    type                 => 'account',
-    storage_local_net_ip => $storage_local_net_ip,
-    devices              => $devices,
-    owner                => $owner,
-    group                => $group,
-    max_connections      => $max_connections,
-  }
-
-  # if we are managing the ring on this node
-  if($manage_ring) {
-    ring_account_device { "${storage_local_net_ip}:${name}":
-      zone        => $zone,
-      device_name => $device_name,
-      weight      => $weight,
-    }
-  }
-  else {
-    # if we are not managing the ring on this node, just export the resource
-    @@ring_account_device { "${storage_local_net_ip}:${name}":
-      zone        => $zone,
-      device_name => $device_name,
-      weight      => $weight,
-    }
-
-  }
-
-}

manifests/storage/device/container.pp

@@ -1,44 +0,0 @@
-#
-# I am not sure if this is the right name
-#   - should it be device?
-#
-#  name - is going to be port
-define swift::storage::device::container(
-  $device_name,
-  $zone,
-  $weight = 1,
-  $storage_local_net_ip = '127.0.0.1',
-  $devices = '/srv/node',
-  $owner = 'swift',
-  $group  = 'swift',
-  $max_connections = 25,
-  $manage_ring = true
-) {
-
-  swift::storage::device { $name:
-    type                 => 'container',
-    storage_local_net_ip => $storage_local_net_ip,
-    devices              => $devices,
-    owner                => $owner,
-    group                => $group,
-    max_connections      => $max_connections,
-  }
-
-  # if we are managing the ring on this node
-  if($manage_ring) {
-    ring_container_device { "${storage_local_net_ip}:${name}":
-      zone        => $zone,
-      device_name => $device_name,
-      weight      => $weight,
-    }
-  } else {
-    # if we are not managing the ring on this node, just export the resource
-    @@ring_container_device { "${storage_local_net_ip}:${name}":
-      zone        => $zone,
-      device_name => $device_name,
-      weight      => $weight,
-    }
-
-  }
-
-}

manifests/storage/device/object.pp

@@ -1,44 +0,0 @@
-#
-# I am not sure if this is the right name
-#   - should it be device?
-#
-#  name - is going to be port
-define swift::storage::device::object(
-  $device_name,
-  $zone,
-  $weight = 1,
-  $storage_local_net_ip = '127.0.0.1',
-  $devices = '/srv/node',
-  $owner = 'swift',
-  $group  = 'swift',
-  $max_connections = 25,
-  $manage_ring = true
-) {
-
-  swift::storage::device { $name:
-    type                 => 'object',
-    storage_local_net_ip => $storage_local_net_ip,
-    devices              => $devices,
-    owner                => $owner,
-    group                => $group,
-    max_connections      => $max_connections,
-  }
-
-  # if we are managing the ring on this node
-  if($manage_ring) {
-    ring_object_device { "${storage_local_net_ip}:${name}":
-      zone        => $zone,
-      device_name => $device_name,
-      weight      => $weight,
-    }
-  } else {
-    # if we are not managing the ring on this node, just export the resource
-    @@ring_object_device { "${storage_local_net_ip}:${name}":
-      zone        => $zone,
-      device_name => $device_name,
-      weight      => $weight,
-    }
-
-  }
-
-}

manifests/storage/node.pp

@@ -15,40 +15,39 @@ define swift::storage::node(
   $manage_ring = true
 ) {
 
-  swift::storage::device::object { "60${name}0":
+  Swift::Storage::Device {
+    storage_local_net_ip => $storage_local_net_ip,
     devices              => $mnt_base_dir,
-    device_name          => $name,
+    max_connections      => $max_connections,
-    zone                 => $zone,
-    weight               => $weight,
     owner                => $owner,
     group                => $group,
-    max_connections      => $max_connections,
-    storage_local_net_ip => $storage_local_net_ip,
-    manage_ring          => $manage_ring,
   }
 
-  swift::storage::device::container { "60${name}1":
+  swift::storage::device { "60${name}0":
-    devices              => $mnt_base_dir,
+    type => 'object',
-    device_name          => $name,
+  }
+  ring_object_device { "${storage_local_net_ip}:60${name}0":
     zone        => $zone,
+    device_name => $name,
     weight      => $weight,
-    owner                => $owner,
-    group                => $group,
-    max_connections      => $max_connections,
-    storage_local_net_ip => $storage_local_net_ip,
-    manage_ring          => $manage_ring,
   }
 
-  swift::storage::device::account { "60${name}2":
+  swift::storage::device { "60${name}1":
-    devices              => $mnt_base_dir,
+    type => 'container',
-    device_name          => $name,
+  }
+  ring_container_device { "${storage_local_net_ip}:60${name}1":
     zone        => $zone,
+    device_name => $name,
+    weight      => $weight,
+  }
+
+  swift::storage::device { "60${name}2":
+    type => 'account',
+  }
+  ring_account_device { "${storage_local_net_ip}:60${name}2":
+    zone        => $zone,
+    device_name => $name,
     weight      => $weight,
-    owner                => $owner,
-    group                => $group,
-    max_connections      => $max_connections,
-    storage_local_net_ip => $storage_local_net_ip,
-    manage_ring          => $manage_ring,
   }
 
 }