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nixos/network-interfaces: add a warning for underscores in hostname

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until the issues in https://github.com/NixOS/nixpkgs/pull/138978
have been resolved
This commit is contained in:
Artturin 2021-11-20 01:32:55 +02:00
parent 4ae4baa724
commit 2077956e78
1 changed files with 4 additions and 0 deletions
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4
nixos/modules/tasks/network-interfaces.nix
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@ -417,7 +417,11 @@ in
network node hostname (uname --nodename) the option network node hostname (uname --nodename) the option
boot.kernel.sysctl."kernel.hostname" can be used as a workaround (but boot.kernel.sysctl."kernel.hostname" can be used as a workaround (but
the 64 character limit still applies). the 64 character limit still applies).
WARNING: Do not use underscores (_) or you may run into unexpected issues.
''; '';
# warning until the issues in https://github.com/NixOS/nixpkgs/pull/138978
# are resolved
}; };
networking.fqdn = mkOption { networking.fqdn = mkOption {