Adding support for custom source template to yum_repository

README.md

@@ -136,6 +136,8 @@ end
   and repositories
 * `repositoryid` - Must be a unique name for each repository, one word.
   Defaults to name attribute.
+* `source` - Use a custom template source instead of the default one
+  in the yum cookbook
 * `sslcacert` - Path to the directory containing the databases of the
   certificate authorities yum should use to verify SSL certificates.
   Defaults to none - uses system default

providers/repository.rb

@@ -37,8 +37,12 @@ def whyrun_supported?
   # of these when dropping Chef 10 support.
 
   template "/etc/yum.repos.d/#{new_resource.repositoryid}.repo" do
-    source 'repo.erb'
-    cookbook 'yum'
+    if new_resource.source.nil?
+      source 'repo.erb'
+      cookbook 'yum'
+    else
+      source new_resource.source
+    end
     mode '0644'
     variables(:config => new_resource)
     notifies :run, "execute[yum-makecache-#{new_resource.repositoryid}]", :immediately

resources/repository.rb

@@ -50,6 +50,7 @@
 attribute :report_instanceid, :kind_of => [TrueClass, FalseClass], :default => nil
 attribute :repositoryid, :kind_of => String, :regex => /.*/, :name_attribute => true
 attribute :skip_if_unavailable, :kind_of => [TrueClass, FalseClass], :default => nil
+attribute :source, :kind_of => String, :regex => /.*/, :default => nil
 attribute :sslcacert, :kind_of => String, :regex => /.*/, :default => nil
 attribute :sslclientcert, :kind_of => String, :regex => /.*/, :default => nil
 attribute :sslclientkey, :kind_of => String, :regex => /.*/, :default => nil

spec/unit/test_repository_eight_spec.rb

@@ -0,0 +1,51 @@
+require 'spec_helper'
+
+describe 'yum_test::test_repository_eight' do
+  let(:test_repository_eight_run) do
+    ChefSpec::Runner.new(
+      :step_into => 'yum_repository'
+      ).converge(described_recipe)
+  end
+
+  let(:test_repository_eight_template) do
+    test_repository_eight_run.template('/etc/yum.repos.d/test8.repo')
+  end
+
+  let(:test_repository_eight_content) do
+    'Hello there, I am a custom template.
+baseurl: http://drop.the.baseurl.biz
+Have a nice day.
+'
+  end
+
+  context 'creating a yum_repository with minimal parameters' do
+    it 'creates yum_repository[test8]' do
+      expect(test_repository_eight_run).to create_yum_repository('test8')
+    end
+
+    it 'steps into yum_repository and creates template[/etc/yum.repos.d/test8.repo]' do
+      expect(test_repository_eight_run).to create_template('/etc/yum.repos.d/test8.repo')
+    end
+
+    it 'steps into yum_repository and renders file[/etc/yum.repos.d/test8.repo]' do
+      expect(test_repository_eight_run).to render_file('/etc/yum.repos.d/test8.repo').with_content(test_repository_eight_content)
+    end
+
+    it 'steps into yum_repository and runs execute[yum-makecache-test8]' do
+      expect(test_repository_eight_run).to_not run_execute('yum-makecache-test8')
+    end
+
+    it 'steps into yum_repository and runs ruby_block[yum-cache-reload-test8]' do
+      expect(test_repository_eight_run).to_not run_ruby_block('yum-cache-reload-test8')
+    end
+
+    it 'sends a :run to execute[yum-makecache-test8]' do
+      expect(test_repository_eight_template).to notify('execute[yum-makecache-test8]')
+    end
+
+    it 'sends a :create to ruby_block[yum-cache-reload-test8]' do
+      expect(test_repository_eight_template).to notify('ruby_block[yum-cache-reload-test8]')
+    end
+  end
+
+end

test/fixtures/cookbooks/yum_test/recipes/test_repository_eight.rb

@@ -0,0 +1,7 @@
+# The simplest case
+yum_repository 'test8' do
+  source 'custom_template.erb'
+  description 'an test'
+  baseurl 'http://drop.the.baseurl.biz'
+  action :create
+end

test/fixtures/cookbooks/yum_test/templates/default/custom_template.erb

@@ -0,0 +1,3 @@
+Hello there, I am a custom template.
+baseurl: <%= @config.baseurl %>
+Have a nice day.