Bug#852564: fix for this issue is now upstream.

[Scott Moser <smoser@ubuntu.com>]

Hi,

This issue is fixed upstream now.  See attached.
The fix can be seen in upstream git commit ad099a53d120 [1]

As suggested in the Debian bug, the change was just to drop the hard
coded path.

Thanks

--
[1] https://git.launchpad.net/cloud-init/commit/?id=ad099a53d120e88719a5ad50f29d22e9f7a52bc7

From ad099a53d120e88719a5ad50f29d22e9f7a52bc7 Mon Sep 17 00:00:00 2001
From: Scott Moser <smoser@ubuntu.com>
Date: Mon, 25 Sep 2017 14:29:13 -0400
Subject: [PATCH] AltCloud: Trust PATH for udevadm and modprobe.

Previously we had hard coded paths in /sbin for the udevadm and modprobe
programs invoked by AltCloud.  Its more flexible to expect the PATH to
be set correctly.

Debian: #852564
---
 cloudinit/sources/DataSourceAltCloud.py          | 4 ++--
 tests/unittests/test_datasource/test_altcloud.py | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/cloudinit/sources/DataSourceAltCloud.py b/cloudinit/sources/DataSourceAltCloud.py
index ed1d691a..c78ad9eb 100644
--- a/cloudinit/sources/DataSourceAltCloud.py
+++ b/cloudinit/sources/DataSourceAltCloud.py
@@ -28,8 +28,8 @@ LOG = logging.getLogger(__name__)
 CLOUD_INFO_FILE = '/etc/sysconfig/cloud-info'
 
 # Shell command lists
-CMD_PROBE_FLOPPY = ['/sbin/modprobe', 'floppy']
-CMD_UDEVADM_SETTLE = ['/sbin/udevadm', 'settle', '--timeout=5']
+CMD_PROBE_FLOPPY = ['modprobe', 'floppy']
+CMD_UDEVADM_SETTLE = ['udevadm', 'settle', '--timeout=5']
 
 META_DATA_NOT_SUPPORTED = {
     'block-device-mapping': {},
diff --git a/tests/unittests/test_datasource/test_altcloud.py b/tests/unittests/test_datasource/test_altcloud.py
index 3b274d90..a4dfb540 100644
--- a/tests/unittests/test_datasource/test_altcloud.py
+++ b/tests/unittests/test_datasource/test_altcloud.py
@@ -280,8 +280,8 @@ class TestUserDataRhevm(TestCase):
             pass
 
         dsac.CLOUD_INFO_FILE = '/etc/sysconfig/cloud-info'
-        dsac.CMD_PROBE_FLOPPY = ['/sbin/modprobe', 'floppy']
-        dsac.CMD_UDEVADM_SETTLE = ['/sbin/udevadm', 'settle',
+        dsac.CMD_PROBE_FLOPPY = ['modprobe', 'floppy']
+        dsac.CMD_UDEVADM_SETTLE = ['udevadm', 'settle',
                                    '--quiet', '--timeout=5']
 
     def test_mount_cb_fails(self):
-- 
2.14.1