iface eth0 inet dhcp
"
+ # add dhcp setting for Predictable Network Interface Names
+ if [ -x /bin/udevadm ]; then
+ for interface in $(udevadm info -e | sed -n -e 's/E: ID_NET_NAME_PATH=\([^$*]\)/\1/p'); do
+ DEFAULT_INTERFACES="${DEFAULT_INTERFACES}
+allow-hotplug ${interface}
+iface ${interface} inet dhcp
+"
+ done
+ fi
+
if [ -n "$NOINTERFACES" ] ; then
einfo "Not installing /etc/network/interfaces as requested via --nointerfaces option" ; eend 0
elif [ -n "$USE_DEFAULT_INTERFACES" ] ; then
*--defaultinterfaces*::
- Install a default /etc/network/interfaces file (enabling DHCP for eth0)
+ Install a default /etc/network/interfaces file (enabling DHCP for all local
+ Ethernet, WLAN and WWAN interfaces using predictable network interface names
+ and using eth0 as tradtition interface name for backward compatibility)
instead of taking over config from host system.
+ This option is automatically enabled when using --vm or --vmfile.
*--efi* _device_::
*--nointerfaces*::
Do not copy /etc/network/interfaces from host system to the target.
- This option is automatically enabled when using --vm or --vmfile.
*--nokernel*::
partitioned.
This allows deployment of a Virtual Machine. The options needs to be
combined with the --target option.
+ This option automatically enables the --defaultinterfaces option.
Usage example: --vm --target /dev/mapper/your-vm-disk
*--vmfile*::
partition/block device or directory. This allows deployment of a Virtual
Machine. The options needs to be combined with the --target option
('qemu-img create -f raw ...' is executed on the specified target).
+ This option automatically enables the --defaultinterfaces option.
Usage example: --vmfile --target /mnt/sda1/qemu.img
*--vmsize* _size_::
the provided arguments for the command line options. Please be careful and check
docs and /etc/debootstrap/config for further information.
+Networking
+----------
+
+By default (that is, if none of the options *--nointerfaces*,
+*--defaultinterfaces*, *--vmfile* or *--vm* are given) /etc/network/interfaces
+will be copied from the host to the target system.
+
Usage examples
---------------