15 lines
493 B
Nix
15 lines
493 B
Nix
{ hosts, config, lib, ... }:
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let
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filtered = lib.filterAttrs (_: host: host ? ssh) hosts;
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idCapable = lib.filterAttrs (_: host: host.ssh ? id) filtered;
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configCapable = lib.filterAttrs (_: host: host.ssh ? extraConfig) filtered;
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sshHosts = lib.mapAttrs (_: host: host.ssh.id) idCapable;
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sshExtras = lib.mapAttrsToList (_: host: host.ssh.extraConfig) configCapable;
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in {
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programs.ssh = {
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knownHosts = sshHosts;
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extraConfig = builtins.concatStringsSep "\n" sshExtras;
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};
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}
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