nixos/sanoid: Reformat file with nixpkgs-fmt

1 files changed, 102 insertions, 97 deletions

diff --git a/nixos/modules/services/backup/sanoid.nix b/nixos/modules/services/backup/sanoid.nix
index c7f276e3f04..41d0e2e1df6 100644
--- a/nixos/modules/services/backup/sanoid.nix
+++ b/nixos/modules/services/backup/sanoid.nix
@@ -52,7 +52,7 @@ let
     use_template = mkOption {
       description = "Names of the templates to use for this dataset.";
       type = types.listOf (types.enum (attrNames cfg.templates));
-      default = [];
+      default = [ ];
     };
     useTemplate = use_template;
 
@@ -84,108 +84,113 @@ let
     dataset
   ];
 
-  configFile = let
-    mkValueString = v:
-      if builtins.isList v then concatStringsSep "," v
-      else generators.mkValueStringDefault {} v;
-
-    mkKeyValue = k: v: if v == null then ""
-      else if k == "processChildrenOnly" then ""
-      else if k == "useTemplate" then ""
-      else generators.mkKeyValueDefault { inherit mkValueString; } "=" k v;
-  in generators.toINI { inherit mkKeyValue; } cfg.settings;
-
-in {
-
-    # Interface
-
-    options.services.sanoid = {
-      enable = mkEnableOption "Sanoid ZFS snapshotting service";
-
-      interval = mkOption {
-        type = types.str;
-        default = "hourly";
-        example = "daily";
-        description = ''
-          Run sanoid at this interval. The default is to run hourly.
-
-          The format is described in
-          <citerefentry><refentrytitle>systemd.time</refentrytitle>
-          <manvolnum>7</manvolnum></citerefentry>.
-        '';
-      };
+  configFile =
+    let
+      mkValueString = v:
+        if builtins.isList v then concatStringsSep "," v
+        else generators.mkValueStringDefault { } v;
+
+      mkKeyValue = k: v:
+        if v == null then ""
+        else if k == "processChildrenOnly" then ""
+        else if k == "useTemplate" then ""
+        else generators.mkKeyValueDefault { inherit mkValueString; } "=" k v;
+    in
+    generators.toINI { inherit mkKeyValue; } cfg.settings;
+
+in
+{
+
+  # Interface
+
+  options.services.sanoid = {
+    enable = mkEnableOption "Sanoid ZFS snapshotting service";
+
+    interval = mkOption {
+      type = types.str;
+      default = "hourly";
+      example = "daily";
+      description = ''
+        Run sanoid at this interval. The default is to run hourly.
+
+        The format is described in
+        <citerefentry><refentrytitle>systemd.time</refentrytitle>
+        <manvolnum>7</manvolnum></citerefentry>.
+      '';
+    };
 
-      datasets = mkOption {
-        type = types.attrsOf (types.submodule ({config, options, ...}: {
-          freeformType = datasetSettingsType;
-          options = commonOptions // datasetOptions;
-          config.use_template = mkAliasDefinitions (mkDefault options.useTemplate or {});
-          config.process_children_only = mkAliasDefinitions (mkDefault options.processChildrenOnly or {});
-        }));
-        default = {};
-        description = "Datasets to snapshot.";
-      };
+    datasets = mkOption {
+      type = types.attrsOf (types.submodule ({ config, options, ... }: {
+        freeformType = datasetSettingsType;
+        options = commonOptions // datasetOptions;
+        config.use_template = mkAliasDefinitions (mkDefault options.useTemplate or { });
+        config.process_children_only = mkAliasDefinitions (mkDefault options.processChildrenOnly or { });
+      }));
+      default = { };
+      description = "Datasets to snapshot.";
+    };
 
-      templates = mkOption {
-        type = types.attrsOf (types.submodule {
-          freeformType = datasetSettingsType;
-          options = commonOptions;
-        });
-        default = {};
-        description = "Templates for datasets.";
-      };
+    templates = mkOption {
+      type = types.attrsOf (types.submodule {
+        freeformType = datasetSettingsType;
+        options = commonOptions;
+      });
+      default = { };
+      description = "Templates for datasets.";
+    };
 
-      settings = mkOption {
-        type = types.attrsOf datasetSettingsType;
-        description = ''
-          Free-form settings written directly to the config file. See
-          <link xlink:href="https://github.com/jimsalterjrs/sanoid/blob/master/sanoid.defaults.conf"/>
-          for allowed values.
-        '';
-      };
+    settings = mkOption {
+      type = types.attrsOf datasetSettingsType;
+      description = ''
+        Free-form settings written directly to the config file. See
+        <link xlink:href="https://github.com/jimsalterjrs/sanoid/blob/master/sanoid.defaults.conf"/>
+        for allowed values.
+      '';
+    };
 
-      extraArgs = mkOption {
-        type = types.listOf types.str;
-        default = [];
-        example = [ "--verbose" "--readonly" "--debug" ];
-        description = ''
-          Extra arguments to pass to sanoid. See
-          <link xlink:href="https://github.com/jimsalterjrs/sanoid/#sanoid-command-line-options"/>
-          for allowed options.
-        '';
-      };
+    extraArgs = mkOption {
+      type = types.listOf types.str;
+      default = [ ];
+      example = [ "--verbose" "--readonly" "--debug" ];
+      description = ''
+        Extra arguments to pass to sanoid. See
+        <link xlink:href="https://github.com/jimsalterjrs/sanoid/#sanoid-command-line-options"/>
+        for allowed options.
+      '';
     };
+  };
 
-    # Implementation
-
-    config = mkIf cfg.enable {
-      services.sanoid.settings = mkMerge [
-        (mapAttrs' (d: v: nameValuePair ("template_" + d) v) cfg.templates)
-        (mapAttrs (d: v: v) cfg.datasets)
-      ];
-
-      systemd.services.sanoid = {
-        description = "Sanoid snapshot service";
-        serviceConfig = {
-          ExecStartPre = (map (buildAllowCommand "allow" [ "snapshot" "mount" "destroy" ]) datasets);
-          ExecStopPost = (map (buildAllowCommand "unallow" [ "snapshot" "mount" "destroy" ]) datasets);
-          ExecStart = lib.escapeShellArgs ([
-            "${pkgs.sanoid}/bin/sanoid"
-            "--cron"
-            "--configdir" (pkgs.writeTextDir "sanoid.conf" configFile)
-          ] ++ cfg.extraArgs);
-          User = "sanoid";
-          Group = "sanoid";
-          DynamicUser = true;
-          RuntimeDirectory = "sanoid";
-          CacheDirectory = "sanoid";
-        };
-        # Prevents missing snapshots during DST changes
-        environment.TZ = "UTC";
-        after = [ "zfs.target" ];
-        startAt = cfg.interval;
+  # Implementation
+
+  config = mkIf cfg.enable {
+    services.sanoid.settings = mkMerge [
+      (mapAttrs' (d: v: nameValuePair ("template_" + d) v) cfg.templates)
+      (mapAttrs (d: v: v) cfg.datasets)
+    ];
+
+    systemd.services.sanoid = {
+      description = "Sanoid snapshot service";
+      serviceConfig = {
+        ExecStartPre = (map (buildAllowCommand "allow" [ "snapshot" "mount" "destroy" ]) datasets);
+        ExecStopPost = (map (buildAllowCommand "unallow" [ "snapshot" "mount" "destroy" ]) datasets);
+        ExecStart = lib.escapeShellArgs ([
+          "${pkgs.sanoid}/bin/sanoid"
+          "--cron"
+          "--configdir"
+          (pkgs.writeTextDir "sanoid.conf" configFile)
+        ] ++ cfg.extraArgs);
+        User = "sanoid";
+        Group = "sanoid";
+        DynamicUser = true;
+        RuntimeDirectory = "sanoid";
+        CacheDirectory = "sanoid";
       };
+      # Prevents missing snapshots during DST changes
+      environment.TZ = "UTC";
+      after = [ "zfs.target" ];
+      startAt = cfg.interval;
     };
+  };
 
-    meta.maintainers = with maintainers; [ lopsided98 ];
-  }
+  meta.maintainers = with maintainers; [ lopsided98 ];
+}