Anthony Rodriguez
d11fb3a0e2
This adds a systemd module locally, allowing to define your own services at hjem level rather than systemd level.
57 lines
1.5 KiB
Nix
57 lines
1.5 KiB
Nix
{
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lib,
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config,
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...
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}: let
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inherit (builtins) toString;
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inherit (lib.attrsets) nameValuePair mapAttrs';
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inherit (lib.modules) mkIf;
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inherit (lib.options) mkOption;
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inherit (lib.types) attrs attrsOf submodule;
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inherit (lib.trivial) isBool boolToString;
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inherit (lib.generators) toINI;
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cfg = config.systemd;
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toSystemdUnitFiles = services: let
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toSystemdUnit = arg:
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toINI {
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listsAsDuplicateKeys = true;
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mkKeyValue = key: value: let
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value' =
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if isBool value
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then boolToString value
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else toString value;
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in "${key}=${value'}";
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}
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arg;
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in
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mapAttrs' (name: service:
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nameValuePair ".config/systemd/user/${name}.service" {text = toSystemdUnit service.settings;})
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services;
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in {
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options.systemd = {
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services = mkOption {
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type = attrsOf (submodule {
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options = {
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settings = mkOption {
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type = attrs;
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default = {};
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description = ''
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The configuration of this unit. Each attribute in this set specifies an option
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(documentation for available options can be found [here](https://www.freedesktop.org/software/systemd/man/latest/systemd.service.html)).
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'';
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};
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};
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});
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default = {};
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description = ''
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Definition of systemd user service units.
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'';
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};
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};
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config = mkIf (cfg.services != {}) {
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files = toSystemdUnitFiles cfg.services;
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};
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}
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