Updates from pdk template 1.13.0 (#227)

Signed-off-by: Michael Geiger <info@mgeiger.de>

Rakefile

@@ -17,8 +17,17 @@ end
 
 def changelog_project
   return unless Rake.application.top_level_tasks.include? "changelog"
-  returnVal = "puppet-os-hardening" || JSON.load(File.read('metadata.json'))['source'].match(%r{.*/([^/]*)})[1]
-  raise "unable to find the changelog_project in .sync.yml or the name in metadata.json" if returnVal.nil?
+
+  returnVal = "puppet-os-hardening"
+  returnVal ||= begin
+    metadata_source = JSON.load(File.read('metadata.json'))['source']
+    metadata_source_match = metadata_source && metadata_source.match(%r{.*\/([^\/]*?)(?:\.git)?\Z})
+
+    metadata_source_match && metadata_source_match[1]
+  end
+
+  raise "unable to find the changelog_project in .sync.yml or calculate it from the source in metadata.json" if returnVal.nil?
+
   puts "GitHubChangelogGenerator project:#{returnVal}"
   returnVal
 end

metadata.json

@@ -77,7 +77,7 @@
       "version_requirement": ">= 5.0.0 < 7.0.0"
     }
   ],
-  "template-url": "https://github.com/dev-sec/puppet-pdk-template#1.12.0",
-  "pdk-version": "1.12.0",
-  "template-ref": "tags/1.12.0-0-gd3c8a7f"
+  "template-url": "https://github.com/dev-sec/puppet-pdk-template#1.13.0",
+  "pdk-version": "1.13.0",
+  "template-ref": "tags/1.13.0-0-g06d1dd0"
 }