28 lines
721 B
Nix
28 lines
721 B
Nix
{ config, lib, ... }:
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let
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cfg = config.services.external-storage;
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in
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with lib;
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{
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options.systemd.services = mkOption {
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type = with types; attrsOf (submodule ({ config, ... }: {
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options.strictMounts = mkOption {
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type = with types; listOf path;
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default = [];
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};
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config = mkIf (config.strictMounts != []) (let
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findFilesystemsFor = mount: pipe cfg.fileSystems [
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(filterAttrs (_: fs: hasPrefix "${fs.mountpoint}/" "${mount}/"))
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(mapAttrsToList (_: fs: "${fs.unitName}.service"))
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];
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services = flatten (map findFilesystemsFor config.strictMounts);
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in {
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after = services;
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bindsTo = services;
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});
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}));
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};
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}
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