Revert sous-chefs#38

This previous change worked around a bug in Knife that limited use of characters
in data bags.  See [CHEF-3531](chef/chef#1104) for more information.

This reverts commit 7b091cf.

Conflicts:
	providers/manage.rb
	spec/default_spec.rb

Author: atomic-penguin

CHANGELOG.md

@@ -1,6 +1,16 @@
 certificate cookbook changelog
 ==============================
 
+v0.8.0
+------
+
+Revert #38
+    
+This previous change worked around a bug in Knife that limited use of characters
+in data bags.  See [CHEF-3531](https://github.com/chef/chef/pull/1104) for more information.
+    
+This reverts commit 7b091cfe039da729926d12a4e31da2db6aceb007.
+    
 v0.7.0
 ------
 

README.md

@@ -64,9 +64,9 @@ Into this:
 
 Finally, you'll want to create the data bag object to contain your certs,
 keys, and optionally your CA root chain bundle.  The default recipe uses
-the OHAI attribute *hostname* as a *search_id*.  With version 0.7.0, and newer,
-one can use an *fqdn* as the *search_id*, the library will normalize dots into
-underscores.
+the OHAI attribute *hostname* as a *search_id*.  One can use an *fqdn* as the *search_id*.
+Older versions of Knife have a strict character filter list which prevents the use of `.`
+separators in data bag IDs.
 
 The cookbook also contains an example *wildcard* recipe to use with wildcard
 certificates (\*.example.com) certificates.

providers/manage.rb

@@ -24,7 +24,6 @@ def whyrun_supported?
 use_inline_resources if defined?(use_inline_resources)
 
 action :create do
-  search_id = new_resource.search_id.gsub('.', '_')
   ssl_secret = Chef::EncryptedDataBagItem.load_secret(new_resource.data_bag_secret)
   ssl_item =
     begin

resources/manage.rb

@@ -32,7 +32,7 @@ def initialize(*args)
 attribute :search_id, :kind_of => String, :name_attribute => true
 attribute :ignore_missing, :kind_of => [TrueClass, FalseClass], :default => false
 
-# :ngnix_cert is a PEM which combine host cert and CA trust chain for nginx.
+# :nginx_cert is a PEM which combine host cert and CA trust chain for nginx.
 # :combined_file is a PEM which combine certs and keys in one file, for things such as haproxy.
 # :cert_file is the filename for the managed certificate.
 # :key_file is the filename for the managed key.

spec/default_spec.rb

@@ -14,9 +14,10 @@
     end.converge(described_recipe)
   end
 
-  it 'Replace dots with underscore in item name to search' do
+  # This was a bug in Knife, see CHEF-3531
+  it '[Issue #38] does not normalize dots in hostnames' do
     allow(Chef::EncryptedDataBagItem).to receive(:load)
-      .with('certificates', 'example_com', @secret)
+      .with('certificates', 'example.com', @secret)
       .and_return(@data_bag_item_content)
     expect(chef_run).to create_certificate_manage('example.com')
   end