systemd/network/80-container-vb.network

# SPDX-License-Identifier: MIT-0
#
# This config file is installed as part of systemd.
# It may be freely copied and edited (following the MIT No Attribution license).
#
# To make local modifications, use "networkctl edit". See networkctl(1) for details.
# This file should not be edited in place, because it'll be overwritten on upgrades.

# This .network file matches the host-side of the virtual Ethernet link created
# by systemd-nspawn's --network-veth switch with --network-bridge= or
# --network-zone= switch. See systemd-nspawn(1) for details.

[Match]
Kind=veth
Name=vb-*

[Network]
KeepMaster=yes
LinkLocalAddressing=no
LLDP=yes
EmitLLDP=nearest-bridge
network: change license of examples to MIT-0 Arguably, CC0 is just fine for examples since they are not code. But it's easier to be consistent and just use MIT-0 for all "documentation". Thus, the license is changed similarly code examples under man/. Based on 'git shortlog -ns network/*' and 'git log -p', the following folks should ack this: Zbigniew Jędrzejewski-Szmek Lennart Poettering Tom Gundersen Yu Watanabe Daan De Meyer Marc-André Lureau 2022-10-26 14:34:13 +08:00			`# SPDX-License-Identifier: MIT-0`
network: add 80-container-vb.network 2021-09-03 07:47:49 +08:00			`#`
network: license all config files as CC0 Same justification as the previous commit. $ for i in network/-; do git blame $i;done \| less shows that those files were written by Tom Gundersen, Lennart Poettering, Yu Watanabe, me, and Marc-André Lureau. 2022-01-12 00:52:35 +08:00			`# This config file is installed as part of systemd.`
network: change license of examples to MIT-0 Arguably, CC0 is just fine for examples since they are not code. But it's easier to be consistent and just use MIT-0 for all "documentation". Thus, the license is changed similarly code examples under man/. Based on 'git shortlog -ns network/*' and 'git log -p', the following folks should ack this: Zbigniew Jędrzejewski-Szmek Lennart Poettering Tom Gundersen Yu Watanabe Daan De Meyer Marc-André Lureau 2022-10-26 14:34:13 +08:00			`# It may be freely copied and edited (following the MIT No Attribution license).`
network: add 80-container-vb.network 2021-09-03 07:47:49 +08:00			`#`
network: suggest using "networkctl edit" instead of copying manually 2024-04-23 19:51:07 +08:00			`# To make local modifications, use "networkctl edit". See networkctl(1) for details.`
network: license all config files as CC0 Same justification as the previous commit. $ for i in network/-; do git blame $i;done \| less shows that those files were written by Tom Gundersen, Lennart Poettering, Yu Watanabe, me, and Marc-André Lureau. 2022-01-12 00:52:35 +08:00			`# This file should not be edited in place, because it'll be overwritten on upgrades.`
network: add 80-container-vb.network 2021-09-03 07:47:49 +08:00
network: take explicit ownership of our own interfaces This is a follow-up for #30786 and uses it to assign ID_NET_MANAGED_BY=io.systemd.Network to all all network interfaces that we consider ours to manage. This should hopefully have the effect that other well-behaving managers won't fight for these devices. This doesn't bother with network interfaces we match inside containers, since udev is not available there anyway. 2024-01-10 23:18:41 +08:00			`# This .network file matches the host-side of the virtual Ethernet link created`
			`# by systemd-nspawn's --network-veth switch with --network-bridge= or`
			`# --network-zone= switch. See systemd-nspawn(1) for details.`
network: add 80-container-vb.network 2021-09-03 07:47:49 +08:00
			`[Match]`
network: use Kind= instead of Driver= networkd ignores errors in reading driver through ethtool. The kind of network interface is retrieved through netlink, and networkd checks checks many failures. So, using Kind= should be safer. No functional change, just for safety. 2023-11-08 21:59:33 +08:00			`Kind=veth`
network: add 80-container-vb.network 2021-09-03 07:47:49 +08:00			`Name=vb-*`

			`[Network]`
			`KeepMaster=yes`
			`LinkLocalAddressing=no`
			`LLDP=yes`
			`EmitLLDP=nearest-bridge`