74 lines
1.5 KiB
Nix
74 lines
1.5 KiB
Nix
{ config, lib, pkgs, ... }:
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with import ../../lib/pure.nix { inherit lib; };
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let
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cfg = config.krebs.realwallpaper;
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out = {
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options.krebs.realwallpaper = api;
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config = lib.mkIf cfg.enable imp;
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};
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api = {
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enable = mkEnableOption "realwallpaper";
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workingDir = mkOption {
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type = types.str;
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default = "/var/realwallpaper/";
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};
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marker = mkOption {
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type = types.str;
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default = "http://graph.r/network.json";
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};
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timerConfig = mkOption {
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type = types.unspecified;
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default = {
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OnCalendar = "*:0/15";
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};
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};
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};
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imp = {
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systemd.timers.realwallpaper = {
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description = "real wallpaper generator timer";
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wantedBy = [ "timers.target" ];
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timerConfig = cfg.timerConfig;
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};
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systemd.services.realwallpaper = {
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description = "real wallpaper generator";
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after = [ "network.target" ];
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environment = {
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working_dir = cfg.workingDir;
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marker_url = cfg.marker;
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};
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restartIfChanged = true;
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serviceConfig = {
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Type = "simple";
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Restart = "on-failure";
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ExecStart = "${pkgs.realwallpaper}/bin/generate-wallpaper";
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User = "realwallpaper";
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};
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};
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users.extraUsers.realwallpaper = {
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uid = genid "realwallpaper";
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group = "realwallpaper";
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home = cfg.workingDir;
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createHome = true;
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isSystemUser = true;
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};
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users.groups.realwallpaper = {};
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};
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in
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out
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