Reduce the total number of commands run to configure interfaces. If
a service reload/restart is required, only execute it once instead
of once per device. When nm is managing a device, the explicit up
is not required.
Properly detects NetworkManager on guest as well as devices controlled
by NetworkManager. Provides configuration option to enable/disbale
NetworkManager control on devices.
`/etc/init.d/network restart` already restart NM and shutdown interfaces.
In start() :
```
if [ "$(LANG=C nmcli -t --fields running general status 2>/dev/null)" = "running" ]; then
nmcli connection reload
fi
```
In stop() :
```
for i in $vpninterfaces $xdslinterfaces $bridgeinterfaces $vlaninterfaces $remaining; do
unset DEVICE TYPE
(. ./ifcfg-$i
if [ -z "$DEVICE" ] ; then DEVICE="$i"; fi
if ! check_device_down $DEVICE; then
action $"Shutting down interface $i: " ./ifdown $i boot
[ $? -ne 0 ] && rc=1
fi
)
done
```
Where $remaining include all "others" interfaces including eth*
This reverts commit 166d10d4e1.
RHEL-7 / Current Fedora versions tend to use NetworkManager for
configuring the networks, and `service network restart` might fail.
If the `NetworkManager` service is running, we should restart it,
otherwise we try restarting `network`.
When configuring network devices force NetworkManager to reload new
configuration files as they appear. This prevents NetworkManager from
attempting to continue managing devices on initial start up.
This fixes a fairly large tempfile leak. Vagrant uses a template
renderer to write network configuration files locally to disk. Then,
that temporarily file is uploaded to the remote host and moved into
place. Since Vagrant is such a short-lived process, GC never came along
and cleaned up those tempfiles, resulting in many temporary files being
created through regular Vagrant usage.
The Util::Tempfile class uses a block to ensure the temporary file is
deleted when the block finishes. This API required small tweaks to the
usage, but provides more safety to ensure the files are deleted.
Chris Roberts
Michaël Faille
Latchezar Tzvetkoff
AJ
Seth Vargo
Satoshi Matsumoto
James Wilson
Andy Thompson
Andy Thompson
Mitchell Hashimoto
Kalman Hazins
cammoraton
Markus Kern
Jonathan Li
JP Rosevear