62 lines
1.3 KiB
Nix
62 lines
1.3 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.clerie-gc-dir;
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gcdirServices = mapAttrs' (name: options:
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nameValuePair "clerie-gc-dir-${name}" {
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serviceConfig = {
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Type = "oneshot";
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User = options.user;
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#Group = if (options.group) != null then options.group else config.users.user.${options.user}.group;
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};
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script = ''
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find ${options.dir} -depth -mindepth 1 -mtime +20 -delete
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'';
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}
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) cfg.dirs;
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gcdirTimers = mapAttrs' (name: options:
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nameValuePair "clerie-gc-dir-${name}" {
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wantedBy = [ "timers.target" ];
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timerConfig = {
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OnCalendar = "hourly";
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RandomizedDelaySec = "1h";
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};
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}
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) cfg.dirs;
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dirOptions = { ... }: {
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options = {
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user = mkOption {
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type = types.str;
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};
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group = mkOption {
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type = with types; nullOr str;
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default = null;
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};
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dir = mkOption {
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type = types.str;
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};
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};
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};
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in {
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options = {
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services.clerie-gc-dir = {
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enable = mkEnableOption "clerie's Directory Garbage Collector";
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dirs = mkOption {
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type = with types; attrsOf (submodule dirOptions);
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default = {};
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};
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};
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};
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config = mkIf cfg.enable {
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systemd.services = gcdirServices;
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systemd.timers = gcdirTimers;
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};
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}
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