Add functions to return the python version for packaging

[arvados.git] / sdk / python / arvados_version.py

diff --git a/sdk/python/arvados_version.py b/sdk/python/arvados_version.py
new file mode 100644 (file)
index 0000000..bc8ce73
--- /dev/null
+++ b/sdk/python/arvados_version.py
@@ -0,0 +1,20 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+import subprocess
+import time
+
+class VersionInfoFromGit():
+    """Return arvados version from git
+    """
+    def git_latest_tag(self):
+        gitinfo = subprocess.check_output(
+            ['git', 'describe', '--abbrev=0']).strip()
+        return str(gitinfo)
+
+    def git_timestamp_tag(self):
+        gitinfo = subprocess.check_output(
+            ['git', 'log', '--first-parent', '--max-count=1',
+             '--format=format:%ct', '.']).strip()
+        return time.strftime('.%Y%m%d%H%M%S', time.gmtime(int(gitinfo)))