path_fetcher.rb in omnibus-3.2.0.rc.1

- old
+ new

@@ -15,10 +15,13 @@
 #
 
 module Omnibus
   # Fetcher implementation for projects on the filesystem
   class PathFetcher < Fetcher
+
+    include Digestable
+
     def initialize(software)
       @name = software.name
       @source = software.source
       @project_dir = software.project_dir
       @version = software.version
@@ -31,11 +34,11 @@
         local location: #{@project_dir}
       EOH
     end
 
     def rsync
-      if Ohai.platform == 'windows'
+      if Ohai['platform'] == 'windows'
         # Robocopy's return code is 1 if it succesfully copies over the
         # files and 0 if the files are already existing at the destination
         sync_cmd = "robocopy #{@source[:path]}\\ #{@project_dir}\\ /MIR /S"
         shellout!(sync_cmd, returns: [0, 1])
       else
@@ -49,9 +52,13 @@
       rsync
     end
 
     def fetch
       rsync
+    end
+
+    def version_for_cache
+      @version_for_cache ||= digest_directory(@project_dir, :sha256)
     end
 
     def fetch_required?
       true
     end