1 files changed, 40 insertions, 0 deletions
diff --git a/utils/generate-sha256.py b/utils/generate-sha256.py
new file mode 100644
index 0000000..89ecf59
--- /dev/null
+++ b/utils/generate-sha256.py
@@ -0,0 +1,40 @@
+##############################################################################
+# Copyright (c) 2017 Luke Hinds <lhinds@redhat.com>, Red Hat
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# python generate-sha256.py --project /home/user/opnfv/infra
+# output made to working directory, file `output.yaml`
+
+import os
+import sys
+import hashlib
+import argparse
+from binaryornot.check import is_binary
+
+hasher = hashlib.sha256()
+parser = argparse.ArgumentParser()
+
+parser.add_argument('--project', help="Full path to project folder",
+                    required=True)
+args = parser.parse_args()
+ignore_dirs = ['.git']
+sys.stdout = open('output.yaml', 'w')
+
+print("binaries:")
+for root, dirs, files in os.walk(args.project):
+    dirs[:] = [d for d in dirs if d not in ignore_dirs]
+    for file in files:
+        full_path = os.path.join(root, file)
+        if is_binary(full_path):
+            with open(full_path, 'rb') as afile:
+                buf = afile.read()
+                hasher.update(buf)
+                split_path = full_path.split(args.project + '/', 1)[-1]
+                print("  {}:".format(split_path))
+                sum = hasher.hexdigest()
+                print("    - {}".format(sum))