diff options
-rw-r--r-- | nixos/modules/system/boot/systemd-unit-options.nix | 17 | ||||
-rw-r--r-- | nixos/modules/system/boot/systemd.nix | 17 |
2 files changed, 34 insertions, 0 deletions
diff --git a/nixos/modules/system/boot/systemd-unit-options.nix b/nixos/modules/system/boot/systemd-unit-options.nix index 113990814ef..d9dc6549f36 100644 --- a/nixos/modules/system/boot/systemd-unit-options.nix +++ b/nixos/modules/system/boot/systemd-unit-options.nix @@ -321,6 +321,23 @@ in rec { }; + pathOptions = unitOptions // { + + pathConfig = mkOption { + default = {}; + example = { PathChanged = "/some/path"; Unit = "changedpath.service"; }; + type = types.attrsOf unitOption; + description = '' + Each attribute in this set specifies an option in the + <literal>[Path]</literal> section of the unit. See + <citerefentry><refentrytitle>systemd.path</refentrytitle> + <manvolnum>5</manvolnum></citerefentry> for details. + ''; + }; + + }; + + mountOptions = unitOptions // { what = mkOption { diff --git a/nixos/modules/system/boot/systemd.nix b/nixos/modules/system/boot/systemd.nix index 49502b3e685..72d72402409 100644 --- a/nixos/modules/system/boot/systemd.nix +++ b/nixos/modules/system/boot/systemd.nix @@ -304,6 +304,15 @@ let ''; }; + pathToUnit = name: def: + { inherit (def) wantedBy requiredBy enable; + text = commonUnitText def + + '' + [Path] + ${attrsToSection def.pathConfig} + ''; + }; + mountToUnit = name: def: { inherit (def) wantedBy requiredBy enable; text = commonUnitText def + @@ -472,6 +481,13 @@ in description = "Definition of systemd timer units."; }; + systemd.paths = mkOption { + default = {}; + type = types.attrsOf types.optionSet; + options = [ pathOptions unitConfig ]; + description = "Definition of systemd path units."; + }; + systemd.mounts = mkOption { default = []; type = types.listOf types.optionSet; @@ -657,6 +673,7 @@ in // mapAttrs' (n: v: nameValuePair "${n}.service" (serviceToUnit n v)) cfg.services // mapAttrs' (n: v: nameValuePair "${n}.socket" (socketToUnit n v)) cfg.sockets // mapAttrs' (n: v: nameValuePair "${n}.timer" (timerToUnit n v)) cfg.timers + // mapAttrs' (n: v: nameValuePair "${n}.path" (pathToUnit n v)) cfg.paths // listToAttrs (map (v: let n = escapeSystemdPath v.where; in nameValuePair "${n}.mount" (mountToUnit n v)) cfg.mounts) |