networking.extraHosts doesn't work

[zeratax]

Bug description

Just using networking.extraHosts will not change the /etc/hosts file since that one is by default managed by WSL.

To Reproduce

set
config.networking.extraHosts = 'test 127.0.0.1'

Expected behavior
I think either there should be an assertion that makes sure that wsl.wslConf.network.generateHosts and networking.extraHosts aren't set together, or even more ideally would be ofc a solution where we could still append to the wsl hosts config ^^

[SuperSandro2000]

We already have

NixOS-WSL/modules/wsl-distro.nix

Lines 78 to 85 in c6f663e

	etc = mkMerge [
	(mkIf config.wsl.wslConf.network.generateHosts {
	hosts.enable = false;
	})
	(mkIf config.wsl.wslConf.network.generateResolvConf {
	"resolv.conf".enable = false;
	})
	];

Not sure if adding an assert and requiring to clean that option, would be good UX.

[nzbr]

There should probably be a warning, when you try to use extraHosts while wsl.wslConf.network.generateHosts is true