jochen
73d6a51325
The program that manages a machine's network is the one that would rewrite the resolver file, so its module now writes it: networkmanager, systemd-networkd and dhcpcd render the same template from the resolver's holders. resolv-conf declares nothing for one release, so every machine hands the file over in one apply; it is removed once unassigned everywhere.
resolv-conf — retiring
/etc/resolv.conf belongs to the module holding node-uplink (novox/hq ADR 0223): networkmanager,
systemd-networkd and dhcpcd each write it, listing the mesh's resolvers. This module declares
nothing any more. It stays in the catalogue for one release so that the file passes from it to the
uplink's holder in one apply on every machine — the host hands a whole file to the resource
declaring its path now, rather than removing it first. Once every machine has applied that, it is
unassigned everywhere, forgotten, and removed with the seat node-resolver-config.