0ba49949b0
systemd.network(5) describes Domains= as a "list of domains which should be resolved using the DNS servers on this link." This setting is read by systemd-resolved.service, and it's used to configure both search domains and DNS query routing. Adding the search domains from `networking.search` is unnecessary because these are already configured globally in `resolved.conf` through the default value of `services.resolved.domains`. Adding the system's `networking.domain` to each network is unexpected and probably incorrect. A user may not expect that the domain is in effect automatically added to the search domains even if not specified in `networking.search`. Both of these network-level assignments are problematic in cases where the NixOS networkd module is not managing every interface on the system. In that scenario, the managed interfaces will have Domains= set while the others do not. That will cause systemd-resolved to route DNS queries for the search domains and the system domain to only those managed interfaces. |
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| .. | ||
| filesystems | ||
| auto-upgrade.nix | ||
| bcache.nix | ||
| cpu-freq.nix | ||
| encrypted-devices.nix | ||
| filesystems.nix | ||
| lvm.nix | ||
| network-interfaces-scripted.nix | ||
| network-interfaces-systemd.nix | ||
| network-interfaces.nix | ||
| powertop.nix | ||
| scsi-link-power-management.nix | ||
| snapraid.nix | ||
| stratis.nix | ||
| swraid.nix | ||
| trackpoint.nix | ||
| tty-backgrounds-combine.sh | ||