File wipe-notify_socket-from-env-in-cmdmod-bsc-11933... of Package salt

Overview Repositories Revisions Requests Users Attributes Meta

File wipe-notify_socket-from-env-in-cmdmod-bsc-1193357-30.patch of Package salt (Revision 2186929bdbb41a8704f45ecf03f28d30)

Currently displaying revision 2186929bdbb41a8704f45ecf03f28d30 , Show latest

From 4da285c7b898645f8ffd0d0797df60ba107747e3 Mon Sep 17 00:00:00 2001
From: Victor Zhestkov <vzhestkov@suse.com>
Date: Fri, 28 Jan 2022 16:40:09 +0300
Subject: [PATCH] Wipe NOTIFY_SOCKET from env in cmdmod (bsc#1193357) -
 3004 (#473)

* Remove NOTIFY_SOCKET env variable from cmd.run calls

* Add test for NOTIFY_SOCKET env variable wiping
---
 salt/modules/cmdmod.py                    |  3 ++
 tests/pytests/unit/modules/test_cmdmod.py | 41 +++++++++++++++++++++++
 2 files changed, 44 insertions(+)

diff --git a/salt/modules/cmdmod.py b/salt/modules/cmdmod.py
index 70889da07c..61b328b13b 100644
--- a/salt/modules/cmdmod.py
+++ b/salt/modules/cmdmod.py
@@ -612,6 +612,9 @@ def _run(
     if prepend_path:
         run_env["PATH"] = ":".join((prepend_path, run_env["PATH"]))
 
+    if "NOTIFY_SOCKET" not in env:
+        run_env.pop("NOTIFY_SOCKET", None)
+
     if python_shell is None:
         python_shell = False
 
diff --git a/tests/pytests/unit/modules/test_cmdmod.py b/tests/pytests/unit/modules/test_cmdmod.py
index bc1d2818aa..691b89271e 100644
--- a/tests/pytests/unit/modules/test_cmdmod.py
+++ b/tests/pytests/unit/modules/test_cmdmod.py
@@ -368,6 +368,47 @@ def test_os_environment_remains_intact():
                     getpwnam_mock.assert_called_with("foobar")
 
 
+@pytest.mark.skip_on_windows
+def test_os_environment_do_not_pass_notify_socket():
+    """
+    Make sure NOTIFY_SOCKET environment variable is not passed
+    to the command if not explicitly set with env parameter.
+    """
+    with patch("pwd.getpwnam") as getpwnam_mock:
+        new_env = os.environ.copy()
+        new_env.update({"NOTIFY_SOCKET": "/run/systemd/notify"})
+        with patch("subprocess.Popen") as popen_mock, patch(
+            "os.environ.copy", return_value=new_env
+        ):
+            popen_mock.return_value = Mock(
+                communicate=lambda *args, **kwags: [b"", None],
+                pid=lambda: 1,
+                retcode=0,
+            )
+
+            with patch.dict(cmdmod.__grains__, {"os": "SUSE", "os_family": "Suse"}):
+                if sys.platform.startswith(("freebsd", "openbsd")):
+                    shell = "/bin/sh"
+                else:
+                    shell = "/bin/bash"
+
+                cmdmod._run("ls", cwd=tempfile.gettempdir(), shell=shell)
+
+                assert "NOTIFY_SOCKET" not in popen_mock.call_args_list[0][1]["env"]
+
+                cmdmod._run(
+                    "ls",
+                    cwd=tempfile.gettempdir(),
+                    shell=shell,
+                    env={"NOTIFY_SOCKET": "/run/systemd/notify.new"},
+                )
+
+                assert (
+                    popen_mock.call_args_list[1][1]["env"]["NOTIFY_SOCKET"]
+                    == "/run/systemd/notify.new"
+                )
+
+
 @pytest.mark.skip_unless_on_darwin
 def test_shell_properly_handled_on_macOS():
     """
-- 
2.34.1

Places

File wipe-notify_socket-from-env-in-cmdmod-bsc-1193357-30.patch of Package salt (Revision 2186929bdbb41a8704f45ecf03f28d30)

Places