Style and lint fixes to support newer ChefDK

Change-Id: I9c105163c4425ca53eb26d09e42d6efced43bf6a
Depends-On: I6ce4587caa3ae68ddbd3ef1a521aaf46f4840b2c

README.md

@@ -12,8 +12,8 @@ Requirements
 ============
 
 - Chef 12 or higher
-- chefdk 0.9.0 for testing (also includes berkshelf for cookbook dependency
-  resolution)
+- chefdk 0.9.0 or higher for testing (also includes berkshelf for cookbook
+  dependency resolution)
 
 WARNING:
 - Currently there are no gnocchi packages included for Ubuntu Trusty. The
@@ -31,8 +31,8 @@ Cookbooks
 
 The following cookbooks are dependencies:
 
-- 'openstack-common', '>= 13.0.0'
-- 'openstack-identity', '>= 13.0.0'
+- 'openstack-common', '>= 14.0.0'
+- 'openstack-identity', '>= 14.0.0'
 
 Attributes
 ==========

metadata.rb

@@ -1,6 +1,8 @@
 name 'openstack-telemetry'
 maintainer 'openstack-chef'
 maintainer_email 'openstack-dev@lists.openstack.org'
+issues_url 'https://launchpad.net/openstack-chef' if respond_to?(:issues_url)
+source_url 'https://github.com/openstack/cookbook-openstack-telemetry' if respond_to?(:source_url)
 license 'Apache 2.0'
 description 'The OpenStack Metering service Ceilometer.'
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))

spec/spec_helper.rb

@@ -11,12 +11,12 @@ REDHAT_OPTS = {
   platform: 'redhat',
   version: '7.1',
   log_level: ::LOG_LEVEL
-}
+}.freeze
 UBUNTU_OPTS = {
   platform: 'ubuntu',
   version: '14.04',
   log_level: ::LOG_LEVEL
-}
+}.freeze
 
 shared_context 'telemetry-stubs' do
   before do