Create staging deploy task.

tasks/staging.rake

@@ -3,12 +3,15 @@
 require 'find'
 
 desc 'Deploy the hugo contents to the server'
-task :deploy => [:build] do
+task :stag => [:prep] do
+  sh 'hugo -e staging -v'
+
   sh 'find public -type f -name "*.gz" -delete'
 
   Find.find("#{Dir::pwd}/public") do |f|
     if f =~ /\.(css|js|png|jpg|JPG|PNG|CSS|JS)$/ && FileTest.file?(f)
       sh "gzip -c #{f} > #{f}.gz"
+      sh "rm #{f}"
     end
   end