software/ors-amarisoft: add delete option to render-templates script

software/ors-amarisoft/render-templates

 #!/usr/bin/env python3
 
 from jinja2 import Template
+import argparse
 import os
 
+parser = argparse.ArgumentParser()
+parser.add_argument('-d', '--delete', action='store_true')
+args = parser.parse_args()
+
+if args.delete:
+  directory = os.path.dirname(os.path.realpath(__file__))
+  test_directory = os.path.join(directory, 'test')
+  for f in os.listdir(directory):
+    if 'tdd' in f:
+      os.remove(os.path.join(directory, f))
+  for f in os.listdir(test_directory):
+    if 'testTDD' in f:
+      os.remove(os.path.join(test_directory, f))
+  exit()
+
 global_context = {
         'generated_file_message': "This file was generated using a jinja2 template and the render-templates script, don't modify directly."
 }