Expand supported storage middlewares

This commit expands the supported storage
middlewares to include:
  - healthcheck - used to be able to perform
healthchecks on a storage node
  - recon

deployment/puppet/swift/manifests/storage/filter/healthcheck.pp

@@ -0,0 +1,26 @@
+#
+# Configure swift healthcheck.
+#
+# == Dependencies
+#
+# == Examples
+#
+# == Authors
+#
+#   Dan Bode dan@puppetlabs.com
+#   François Charlier fcharlier@ploup.net
+#
+# == Copyright
+#
+# Copyright 2011 Puppetlabs Inc, unless otherwise noted.
+#
+define swift::storage::filter::healthcheck(
+) {
+
+  concat::fragment { "swift_healthcheck_${name}":
+    target  => "/etc/swift/${name}-server.conf",
+    content => template('swift/proxy/healthcheck.conf.erb'),
+    order   => '25',
+  }
+
+}

deployment/puppet/swift/manifests/storage/filter/recon.pp

@@ -0,0 +1,31 @@
+#
+# Configure swift recon.
+#
+# == Parameters
+#  [cache_path] The path for recon cache
+#    Optional. Defaults to '/var/cache/swift/'
+#
+# == Dependencies
+#
+# == Examples
+#
+# == Authors
+#
+#   Dan Bode dan@puppetlabs.com
+#   François Charlier fcharlier@ploup.net
+#
+# == Copyright
+#
+# Copyright 2011 Puppetlabs Inc, unless otherwise noted.
+#
+define swift::storage::filter::recon(
+  $cache_path = '/var/cache/swift'
+) {
+
+  concat::fragment { "swift_recon_${name}":
+    target  => "/etc/swift/${name}-server.conf",
+    content => template('swift/recon.conf.erb'),
+    order   => '35',
+  }
+
+}

deployment/puppet/swift/spec/defines/swift_storage_filter_healthcheck_spec.rb

@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe 'swift::storage::filter::healthcheck' do
+  let :title do
+    'dummy'
+  end
+
+  let :facts do
+    {
+      :concat_basedir => '/var/lib/puppet/concat'
+    }
+  end
+
+  let :pre_condition do
+    'class { "concat::setup": }
+     concat { "/etc/swift/dummy-server.conf": }'
+  end
+
+  let :fragment_file do
+    "/var/lib/puppet/concat/_etc_swift_dummy-server.conf/fragments/25_swift_healthcheck_dummy"
+  end
+
+it 'should build the fragment with correct content' do
+  verify_contents(subject, fragment_file,
+    [
+      '[filter:healthcheck]',
+      'use = egg:swift#healthcheck'
+    ]
+  )
+end
+
+end

deployment/puppet/swift/spec/defines/swift_storage_filter_recon_spec.rb

@@ -0,0 +1,52 @@
+require 'spec_helper'
+
+describe 'swift::storage::filter::recon' do
+  let :title do
+    'dummy'
+  end
+
+  let :facts do
+    {
+      :concat_basedir => '/var/lib/puppet/concat'
+    }
+  end
+
+  let :pre_condition do
+    'class { "concat::setup": }
+     concat { "/etc/swift/dummy-server.conf": }'
+  end
+
+  let :fragment_file do
+    "/var/lib/puppet/concat/_etc_swift_dummy-server.conf/fragments/35_swift_recon_dummy"
+  end
+
+  describe 'when passing default parameters' do
+    it 'should build the fragment with correct content' do
+      verify_contents(subject, fragment_file,
+        [
+          '[filter:recon]',
+          'use = egg:swift#recon',
+          'recon_cache_path = /var/cache/swift'
+        ]
+      )
+    end
+  end
+
+  describe 'when overriding default parameters' do
+    let :params do
+      {
+        :cache_path => '/some/other/path'
+      }
+    end
+    it 'should build the fragment with correct content' do
+      verify_contents(subject, fragment_file,
+        [
+          '[filter:recon]',
+          'use = egg:swift#recon',
+          'recon_cache_path = /some/other/path'
+        ]
+      )
+    end
+  end
+
+end

deployment/puppet/swift/templates/recon.conf.erb

@@ -0,0 +1,3 @@
+[filter:recon]
+use = egg:swift#recon
+recon_cache_path = <%= cache_path %>