lib/hobo/helper/shell.rb in hobo-inviqa-0.0.8 vs lib/hobo/helper/shell.rb in hobo-inviqa-0.0.9.pre.alpha

@@ -38,11 +38,12 @@
       opts = {
         :capture => false,
         :indent => 0,
         :realtime => false,
         :env => {},
-        :ignore_errors => false
+        :ignore_errors => false,
+        :exit_status => false
       }.merge! opts
 
       Hobo::Logging.logger.debug("helper.shell: Invoking '#{args.join(" ")}' with #{opts.to_s}")
 
       indent = " " * opts[:indent]
@@ -69,9 +70,11 @@
           t.join
         end
 
         buffer.fsync
         buffer.rewind
+
+        return external.value.exitstatus if opts[:exit_status]
 
         raise ::Hobo::ExternalCommandError.new(args.join(" "), external.value.exitstatus, buffer) if external.value.exitstatus != 0 && !opts[:ignore_errors]
 
         return opts[:capture] ? buffer.read.strip : nil
       end
\ No newline at end of file