From 6f018f7713064156eef235cadc03cc891db682d0 Mon Sep 17 00:00:00 2001
From: Vinay Sajip <vinay_sajip@yahoo.co.uk>
Date: Sat, 22 Jul 2023 16:24:38 +0100
Subject: [PATCH] Add release script.

---
 gnupg.py  |  2 +-
 release   | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 setup.cfg |  2 +-
 3 files changed, 72 insertions(+), 2 deletions(-)
 create mode 100755 release

diff --git a/gnupg.py b/gnupg.py
index 449def9..b900baa 100644
--- a/gnupg.py
+++ b/gnupg.py
@@ -43,7 +43,7 @@
 import sys
 import threading
 
-__version__ = '0.5.1'
+__version__ = '0.5.2.dev0'
 __author__ = 'Vinay Sajip'
 __date__ = '$22-Jul-2023 16:36:40$'
 
diff --git a/release b/release
new file mode 100755
index 0000000..cc29eb6
--- /dev/null
+++ b/release
@@ -0,0 +1,70 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2023 Red Dove Consultants Limited
+#
+import argparse
+import glob
+import logging
+import os
+import re
+import subprocess
+import sys
+
+DEBUGGING = 'PY_DEBUG' in os.environ
+
+logger = logging.getLogger(__name__)
+
+
+def main():
+    fn = os.path.basename(__file__)
+    fn = os.path.splitext(fn)[0]
+    lfn = os.path.expanduser('~/logs/%s.log' % fn)
+    if os.path.isdir(os.path.dirname(lfn)):
+        logging.basicConfig(level=logging.DEBUG, filename=lfn, filemode='w',
+                            format='%(message)s')
+    adhf = argparse.ArgumentDefaultsHelpFormatter
+    ap = argparse.ArgumentParser(formatter_class=adhf, prog=fn)
+    aa = ap.add_argument
+    aa('--upload', default=False, action='store_true', help='Upload to PyPI')
+    options = ap.parse_args()
+    with open('gnupg.py') as f:
+        data = f.read()
+    m = re.search(r"__version__\s*=\s*'(.*)'", data)
+    assert m
+    ver = m.groups()[0]
+    sigs = list(glob.glob(f'dist/*{ver}*.asc'))
+    if sigs:
+        print(f'Signatures found: {", ".join(sigs)}')
+    else:
+        print('Signatures not found ...')
+        files = list(glob.glob(f'dist/*{ver}*'))
+        if files:
+            print(f'Archives found: {", ".join(files)}')
+        else:
+            print('Archives not found ...')
+            subprocess.check_call(['pybuild'])
+            files = list(glob.glob(f'dist/*{ver}*'))
+        for fn in files:
+            cmd = ['gpg', '-abs', fn]
+            subprocess.check_call(cmd)
+    if options.upload:
+        cmd = ['twine', 'upload', '-r', 'python-gnupg']
+        cmd.extend(files)
+        subprocess.check_call(cmd)
+
+
+if __name__ == '__main__':
+    try:
+        rc = main()
+    except KeyboardInterrupt:
+        rc = 2
+    except Exception as e:
+        if DEBUGGING:
+            s = ' %s:' % type(e).__name__
+        else:
+            s = ''
+        sys.stderr.write('Failed:%s %s\n' % (s, e))
+        if DEBUGGING: import traceback; traceback.print_exc()
+        rc = 1
+    sys.exit(rc)
diff --git a/setup.cfg b/setup.cfg
index 1391150..88a0efc 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -15,7 +15,7 @@ long_description =
   As PyPI no longer shows signatures, you should be able to download release archives
   and signatures from
 
-  https://bitbucket.org/vinay.sajip/python-gnupg/downloads/
+  https://github.com/vsajip/python-gnupg/releases/
 
   The archives should be the same as those uploaded to PyPI.