From df47175a74674c42171deb0aef8175081e0e8f5b Mon Sep 17 00:00:00 2001
From: Michał Górny <mgorny@gentoo.org>
Date: Sun, 26 Nov 2017 23:37:42 +0100
Subject: openpgp: Make sure to kill the GPG daemons in isolated env

Kill the GPG daemon processes as soon as the environment is being
removed. This will normally happen when the socket is removed,
which is not the case when GnuPG detects /run/user/<uid> directory
present and places sockets there. This makes sure they are always
determinated immediately.
---
 gemato/openpgp.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gemato/openpgp.py b/gemato/openpgp.py
index 951ab79..9078b59 100644
--- a/gemato/openpgp.py
+++ b/gemato/openpgp.py
@@ -55,6 +55,9 @@ class OpenPGPEnvironment(object):
 
     def close(self):
         if self._home is not None:
+            # terminate the agent spawned by the process
+            subprocess.Popen(['gpgconf', '--kill', 'all'],
+                env={'GNUPGHOME': self._home}).wait()
             shutil.rmtree(self._home)
             self._home = None
 
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