33 lines
734 B
Nix
33 lines
734 B
Nix
{ config, lib, ... }:
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let
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cfg = config.aux.system.services.ssh;
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in
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{
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options = {
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aux.system.services.ssh = {
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enable = lib.mkEnableOption (lib.mdDoc "Enables SSH server.");
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ports = lib.mkOption {
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default = [ 22 ];
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type = lib.types.listOf lib.types.int;
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description = "Ports for SSH to listen on.";
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};
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};
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};
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config = lib.mkIf cfg.enable {
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services.openssh = {
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enable = true;
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ports = cfg.ports;
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settings = {
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# require public key authentication and disable root logins
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PasswordAuthentication = false;
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KbdInteractiveAuthentication = false;
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PubkeyAuthentication = true;
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PermitRootLogin = "no";
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};
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};
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};
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}
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