Remove TLS certificate management from this policy.

I am deferring the management of TLS certificates to wrapper
cookbooks. This closes #247.

libraries/consul_config.rb

@@ -113,50 +113,6 @@ def tls?
 
       action(:create) do
         notifying_block do
-          if new_resource.tls?
-            include_recipe 'chef-vault::default'
-
-            [new_resource.ca_file, new_resource.cert_file, new_resource.key_file].each do |filename|
-              directory ::File.dirname(filename) do
-                recursive true
-                if node['os'].eql? 'linux'
-                  owner new_resource.owner
-                  group new_resource.group
-                  mode '0755'
-                end
-              end
-            end
-
-            item = chef_vault_item(new_resource.bag_name, new_resource.bag_item)
-            file new_resource.ca_file do
-              content item['ca_certificate']
-              if node['os'].eql? 'linux'
-                owner new_resource.owner
-                group new_resource.group
-                mode '0644'
-              end
-            end
-
-            file new_resource.cert_file do
-              content item['certificate']
-              if node['os'].eql? 'linux'
-                owner new_resource.owner
-                group new_resource.group
-                mode '0644'
-              end
-            end
-
-            file new_resource.key_file do
-              sensitive true
-              content item['private_key']
-              if node['os'].eql? 'linux'
-                owner new_resource.owner
-                group new_resource.group
-                mode '0640'
-              end
-            end
-          end
-
           directory ::File.dirname(new_resource.path) do
             recursive true
             if node['os'].eql? 'linux'
@@ -180,16 +136,6 @@ def tls?
 
       action(:delete) do
         notifying_block do
-          if new_resource.tls?
-            file new_resource.cert_file do
-              action :delete
-            end
-
-            file new_resource.key_file do
-              action :delete
-            end
-          end
-
           file new_resource.path do
             action :delete
           end

test/spec/libraries/consul_config_spec.rb

@@ -8,7 +8,6 @@
   before do
     recipe = double('Chef::Recipe')
     allow_any_instance_of(Chef::RunContext).to receive(:include_recipe).and_return([recipe])
-    allow_any_instance_of(Chef::Provider).to receive(:chef_vault_item) { { 'ca_certificate' => 'foo', 'certificate' => 'bar', 'private_key' => 'baz' }  }
   end
 
   context 'sets options directly' do
@@ -29,50 +28,6 @@
 EOH
   end
 
-  context 'manages certificates' do
-    recipe do
-      consul_config '/etc/consul/default.json' do
-        key_file '/etc/consul/ssl/private/consul.key'
-        ca_file '/etc/consul/ssl/CA/ca.crt'
-        cert_file '/etc/consul/ssl/certs/consul.crt'
-        verify_incoming true
-        verify_outgoing true
-      end
-    end
-
-    it { is_expected.to create_directory('/etc/consul/ssl/CA') }
-    it { is_expected.to create_directory('/etc/consul/ssl/certs') }
-    it { is_expected.to create_directory('/etc/consul/ssl/private') }
-
-    it do
-      is_expected.to create_file('/etc/consul/ssl/CA/ca.crt')
-      .with(content: 'foo')
-      .with(owner: 'consul')
-      .with(group: 'consul')
-      .with(mode: '0644')
-    end
-
-    it do
-      is_expected.to create_file('/etc/consul/ssl/certs/consul.crt')
-      .with(content: 'bar')
-      .with(owner: 'consul')
-      .with(group: 'consul')
-      .with(mode: '0644')
-    end
-
-    it do
-      is_expected.to create_file('/etc/consul/ssl/private/consul.key')
-      .with(content: 'baz')
-      .with(sensitive: true)
-      .with(owner: 'consul')
-      .with(group: 'consul')
-      .with(mode: '0640')
-    end
-
-    it { is_expected.to create_directory('/etc/consul') }
-    it { is_expected.to create_file('/etc/consul/default.json') }
-  end
-
   context 'deletes configuration' do
     recipe do
       consul_config '/etc/consul/default.json' do