Add swift-dispersion configuration

* Add config file for swift-dispersion-populate & swift-dispersion-report
* Add creation of keystone user for swift-dispersion

manifests/dispersion.pp

@@ -0,0 +1,33 @@
+class swift::dispersion (
+  $auth_url = 'http://127.0.0.1:5000/v2.0/',
+  $auth_user = 'dispersion',
+  $auth_tenant = 'services',
+  $auth_pass = 'dispersion_password',
+  $auth_version = '2.0',
+  $swift_dir = '/etc/swift',
+  $coverage = 1,
+  $retries = 5,
+  $concurrency = 25,
+  $dump_json = 'no'
+) {
+
+  include swift::params
+
+  file { '/etc/swift/dispersion.conf':
+    ensure  => present,
+    content => template('swift/dispersion.conf.erb'),
+    owner   => 'swift',
+    group   => 'swift',
+    mode    => '0660',
+    require => Package['swift'],
+  }
+
+  exec { 'swift-dispersion-populate':
+    path      => ['/bin', '/usr/bin'],
+    subscribe => File['/etc/swift/dispersion.conf'],
+    timeout   => 0,
+    onlyif    => "swift -A ${auth_url} -U ${auth_tenant}:${auth_user} -K ${auth_pass} -V ${auth_version} stat | grep 'Account: '",
+    unless    => "swift -A ${auth_url} -U ${auth_tenant}:${auth_user} -K ${auth_pass} -V ${auth_version} list | grep dispersion_",
+  }
+
+}

manifests/keystone/dispersion.pp

@@ -0,0 +1,16 @@
+class swift::keystone::dispersion(
+  $auth_user = 'dispersion',
+  $auth_pass = 'dispersion_password'
+) {
+
+  keystone_user { $auth_user:
+    ensure   => present,
+    password => $auth_pass,
+  }
+
+  keystone_user_role { "${auth_user}@services":
+    ensure  => present,
+    roles   => 'admin',
+    require => Keystone_user[$auth_user]
+  }
+}

spec/classes/swift_dispersion_spec.rb

@@ -0,0 +1,108 @@
+require 'spec_helper'
+
+describe 'swift::dispersion' do
+
+  let :facts do
+    { :osfamily => 'Debian' }
+  end
+
+  it { should contain_file('/etc/swift/dispersion.conf').with(
+    :ensure  => 'present',
+    :owner   => 'swift',
+    :group   => 'swift',
+    :mode    => '0660',
+    :require => 'Package[swift]')
+  }
+
+  describe 'with default parameters' do
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^\[dispersion\]$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_url = http:\/\/127.0.0.1:5000\/v2.0\/$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_version = 2.0$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_user = services:dispersion$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_key = dispersion_password$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^swift_dir = \/etc\/swift$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^dispersion_coverage = 1$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^retries = 5$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^concurrency = 25$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^dump_json = no$/)
+    }
+    it { should contain_exec('swift-dispersion-populate').with(
+      :path      => ['/bin', '/usr/bin'],
+      :subscribe => 'File[/etc/swift/dispersion.conf]',
+      :onlyif    => "swift -A http://127.0.0.1:5000/v2.0/ -U services:dispersion -K dispersion_password -V 2.0 stat | grep 'Account: '",
+      :unless    => "swift -A http://127.0.0.1:5000/v2.0/ -U services:dispersion -K dispersion_password -V 2.0 list | grep dispersion_"
+    )}
+  end
+
+  describe 'when parameters are overriden' do
+    let :params do
+      {
+        :auth_url     => 'https://169.254.0.1:7000/auth/v8.0/',
+        :auth_user    => 'foo',
+        :auth_tenant  => 'bar',
+        :auth_pass    => 'dummy',
+        :auth_version => '1.0',
+        :swift_dir    => '/usr/local/etc/swift',
+        :coverage     => 42,
+        :retries      => 51,
+        :concurrency  => 4682,
+        :dump_json    => 'yes'
+      }
+    end
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^\[dispersion\]$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_url = https:\/\/169.254.0.1:7000\/auth\/v8.0\/$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_version = 1.0$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_user = bar:foo$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^auth_key = dummy$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^swift_dir = \/usr\/local\/etc\/swift$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^dispersion_coverage = 42$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^retries = 51$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^concurrency = 4682$/)
+    }
+    it { should contain_file('/etc/swift/dispersion.conf') \
+      .with_content(/^dump_json = yes$/)
+    }
+    it { should contain_exec('swift-dispersion-populate').with(
+      :path      => ['/bin', '/usr/bin'],
+      :subscribe => 'File[/etc/swift/dispersion.conf]',
+      :onlyif    => "swift -A https://169.254.0.1:7000/auth/v8.0/ -U bar:foo -K dummy -V 1.0 stat | grep 'Account: '",
+      :unless    => "swift -A https://169.254.0.1:7000/auth/v8.0/ -U bar:foo -K dummy -V 1.0 list | grep dispersion_"
+    )}
+  end
+end

spec/classes/swift_keystone_dispersion_spec.rb

@@ -0,0 +1,48 @@
+require 'spec_helper'
+
+describe 'swift::keystone::dispersion' do
+
+  describe 'with default class parameters' do
+
+    it { should contain_keystone_user('dispersion').with(
+      :ensure   => 'present',
+      :password => 'dispersion_password'
+    ) }
+
+    it { should contain_keystone_user_role('dispersion@services').with(
+      :ensure  => 'present',
+      :roles   => 'admin',
+      :require => 'Keystone_user[dispersion]'
+    ) }
+  end
+
+  describe 'when overriding password' do
+
+    let :params do
+      {
+        :auth_pass => 'foo'
+      }
+    end
+
+    it { should contain_keystone_user('dispersion').with(
+      :ensure   => 'present',
+      :password => 'foo'
+    ) }
+
+  end
+
+  describe 'when overriding auth user' do
+
+    let :params do
+      {
+        :auth_user => 'bar'
+      }
+    end
+
+    it { should contain_keystone_user('bar') }
+
+    it { should contain_keystone_user_role('bar@services') }
+
+  end
+
+end

templates/dispersion.conf.erb

@@ -0,0 +1,11 @@
+[dispersion]
+auth_url = <%= auth_url %>
+auth_version = <%= auth_version %>
+auth_user = <%= auth_tenant %>:<%= auth_user %>
+auth_key = <%= auth_pass %>
+swift_dir = <%= swift_dir %>
+dispersion_coverage = <%= coverage %>
+retries = <%= retries %>
+concurrency = <%= concurrency %>
+dump_json = <%= dump_json %>
+