Added print identity to list

acm.py

@@ -277,8 +277,9 @@ def print_config(ctx):
 @click.option('--sha256sum/--no-sha256sum', default=False)
 @click.option('--suffix', default=None)
 @click.option('-x', '--context', required=True)
+@click.option('--print-identity/--no-print-identity', default=False)
 @click.pass_context
-def list_files(ctx, context, sha256sum, suffix):
+def list_files(ctx, context, sha256sum, suffix, print_identity):
     ctx.obj['CONTEXT'] = context
     s3_config = ctx.obj['CONFIG']['s3']
     s3_bucket = ctx.obj['CONTEXT']
@@ -311,7 +312,11 @@ def list_files(ctx, context, sha256sum, suffix):
             stat = s3.stat_object(s3_bucket, obj)
             sha256sum_value = stat.metadata[get_metadata_name("SHA256SUM")]
             file = f'{sha256sum_value}  {file}'
-
+        else if print_identity:
+            file_object = s3.get_object(s3_bucket, obj)
+            stored_data = json.load(file_object)
+            found_files.append(stored_data['storedAssetIdentity'])
+        else:
             found_files.append(file)
 
     print(os.linesep.join(found_files))