nixpkgs/nixos
Bas van Dijk d06de760f8 nixos/modules/system/activation/top-level.nix: allow overriding system.name
The toplevel derivations of systems that have `networking.hostName`
set to `""` (because they want their hostname to be set by DHCP) used
to be all named
`nixos-system-unnamed-${config.system.nixos.label}`.
This makes them hard to distinguish.

A similar problem existed in NixOS tests where `vmName` is used in the
`testScript` to refer to the VM. It defaulted to the
`networking.hostName` which when set to `""` won't allow you to refer
to the machine from the `testScript`.

This commit makes the `system.name` configurable. It still defaults to:

```
if config.networking.hostName == ""
then "unnamed"
else config.networking.hostName;
```

but in case `networking.hostName` needs to be to `""` the
`system.name` can be set to a distinguishable name.
2020-07-20 13:44:18 +02:00
..
doc nixos/manual: Fix reference to copy_from_host 2020-07-18 14:26:44 +03:00
lib lib: toHex -> toHexString & toBase -> toBaseDigits 2020-07-20 13:14:19 +02:00
maintainers nixos/azure-new: use local nixpkgs 2020-04-27 02:11:10 -07:00
modules nixos/modules/system/activation/top-level.nix: allow overriding system.name 2020-07-20 13:44:18 +02:00
tests nixos/tests/networking.nix: test the services.dhcpd4.machines option 2020-07-20 13:09:27 +02:00
COPYING
default.nix
README treewide: use https for nixos.org and hydra.nixos.org 2020-05-03 22:14:21 -07:00
release-combined.nix nixos/release-combined: add systemd-networkd-ipv6-prefix-delegation test 2020-05-01 17:45:40 +02:00
release-small.nix nixos/release-small: drop latestKernel.login 2020-04-19 22:20:07 +03:00
release.nix nixos/release.nix: closures.lapp: use enablePHP, fixes metrics job #86439 2020-05-01 10:07:04 +02:00

*** NixOS ***

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