36 lines
1 KiB
Nix
36 lines
1 KiB
Nix
{
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config,
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lib,
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...
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}: let
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tailscale_data_directory = "/var/lib/tailscale";
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in {
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options = {
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services.tailscale.impermanence.enable = lib.mkOption {
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type = lib.types.bool;
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default = config.services.tailscale.enable && config.storage.impermanence.enable;
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};
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};
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config = lib.mkIf config.services.tailscale.enable (
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lib.mkMerge [
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(lib.mkIf config.storage.zfs.enable (lib.mkMerge [
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{
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# Tailscale needs persistent storage for keys and configuration
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}
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(lib.mkIf (!config.services.tailscale.impermanence.enable) {
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# TODO: placeholder to configure a unique dataset for this service
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})
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(lib.mkIf config.services.tailscale.impermanence.enable {
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storage.impermanence.datasets."persist/system/root" = {
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directories."${tailscale_data_directory}" = {
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enable = true;
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owner.name = "root";
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group.name = "root";
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};
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};
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})
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]))
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]
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);
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}
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