lib/ash/common.rb in capistrano-ash-1.1.4 vs lib/ash/common.rb in capistrano-ash-1.1.5

@@ -12,6 +12,12 @@
 # Prompts user entry
 # Params:
 # +prompt+
 def text_prompt(prompt="Value: ")
   Capistrano::CLI.ui.ask(prompt) { |q| q.echo = true }
+end
+
+# Test to see if a file exists by providing 
+# the full path to the expected file location
+def remote_file_exists?(full_path)
+  'true' ==  capture("if [ -e #{full_path} ]; then echo 'true'; fi").strip
 end
\ No newline at end of file