nixpkgs/nixos
Maximilian Bosch 47724fc77c
nixos/networkd: add ipv4-fallback and fallback as valid options to LinkLocalAddressing
Both options were introduced in systemd v243[1]. Those options can be
used to ensure that LinkLocalAddressing is only configured for a given
interface if DHCPv4 fails. To quote `systemd.network(5)`:

```
If "fallback" or "ipv4-fallback" is specified, then an IPv4
link-local address is configured only when DHCPv4 fails. If "fallback", an IPv6 link-local
address is always configured, and if "ipv4-fallback", the address is not configured. Note
that, the fallback mechanism works only when DHCPv4 client is enabled, that is, it requires
"DHCP=yes" or "DHCP=ipv4".
```

[1] 8bc17bb3f7
2019-10-28 20:51:17 +01:00
..
doc Merge master into staging-next 2019-10-23 16:50:09 +02:00
lib nixos/make-iso9660-image: Fix doc typo 2019-10-18 11:58:28 -07:00
maintainers scripts/gce: make image name configurable 2019-10-25 10:10:42 +02:00
modules nixos/networkd: add ipv4-fallback and fallback as valid options to LinkLocalAddressing 2019-10-28 20:51:17 +01:00
tests nixos/yggdrasil: add service 2019-10-26 13:51:31 +02:00
COPYING
default.nix
README
release-combined.nix
release-small.nix
release.nix

*** NixOS ***

NixOS is a Linux distribution based on the purely functional package
management system Nix.  More information can be found at
http://nixos.org/nixos and in the manual in doc/manual.