[BUGFIX] Fix foodcritic

metadata.rb

@@ -6,6 +6,8 @@ description 'Site'
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
 version '1.0.0'
 recipe 'typo3_site::default', 'Main recipe'
+issues_url 'https://gitlab.sgalinski.de/chef-cookbooks/typo3_site/issues'
+source_url 'https://gitlab.sgalinski.de/chef-cookbooks/typo3_site'
 
 depends 'apache2', '~> 3.1.0'
 depends 'database', '~> 4.0.0'

recipes/default.rb

@@ -230,13 +230,12 @@ end
 #########################
 
 node['typo3_site']['sync_directories'].each do |sync_data|
-	if sync_data['hostname']
-		ssh_known_hosts_entry sync_data['hostname'] do
-			port sync_data['port']
-		end
+	ssh_known_hosts_entry "Add host to known hosts:  #{sync_data['hostname']}" do
+		port sync_data['port']
+		only_if { sync_data['hostname'] }
 	end
 
-	bash 'Synchronize ' + sync_data['local'] do
+	bash "Synchronize #{sync_data['local']}" do
 		user 'vagrant'
 		group data_bag['groupId']
 		timeout 3000000
@@ -249,7 +248,7 @@ node['typo3_site']['sync_directories'].each do |sync_data|
 				rsync --delete -auvz --progress -e "ssh -p #{sync_data['port']} -o StrictHostKeyChecking=no" \
 					--no-o --no-g #{sync_data['user']}@#{sync_data['hostname']}:#{sync_data['remote']} \
 					"#{node['typo3_site']['webroot']}/#{node['typo3_site']['hostname']}/#{sync_data['local']}";
-				EOF
+			EOF
 		else
 			code <<-EOF
 				rsync --delete -auvz --progress --no-o --no-g #{sync_data['remote']} \