Bob van der Linden
2 years ago
parent
cae8ef1232
commit
022b4209a3
@ -0,0 +1,150 @@ |
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{ config, lib, pkgs, utils, ... }: |
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with utils; |
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with systemdUtils.unitOptions; |
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with lib; let |
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cfg = config.systemd; |
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|
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systemd = cfg.package; |
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|
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inherit |
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(systemdUtils.lib) |
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makeUnit |
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generateUnits |
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makeJobScript |
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unitConfig |
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serviceConfig |
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commonUnitText |
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targetToUnit |
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serviceToUnit |
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socketToUnit |
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timerToUnit |
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pathToUnit |
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; |
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|
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upstreamUserUnits = [ |
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"app.slice" |
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"background.slice" |
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"basic.target" |
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"bluetooth.target" |
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"default.target" |
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"exit.target" |
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"graphical-session-pre.target" |
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"graphical-session.target" |
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"paths.target" |
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"printer.target" |
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"session.slice" |
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"shutdown.target" |
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"smartcard.target" |
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"sockets.target" |
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"sound.target" |
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"systemd-exit.service" |
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"systemd-tmpfiles-clean.service" |
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"systemd-tmpfiles-clean.timer" |
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"systemd-tmpfiles-setup.service" |
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"timers.target" |
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"xdg-desktop-autostart.target" |
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]; |
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in { |
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options = { |
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systemd.user.extraConfig = mkOption { |
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default = ""; |
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type = types.lines; |
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example = "DefaultCPUAccounting=yes"; |
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description = '' |
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Extra config options for systemd user instances. See man systemd-user.conf for |
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available options. |
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''; |
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}; |
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|
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systemd.user.units = mkOption { |
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description = "Definition of systemd per-user units."; |
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default = {}; |
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type = with types; attrsOf (submodule ( |
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{ name, config, ... }: |
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{ options = concreteUnitOptions; |
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config = { |
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unit = mkDefault (makeUnit name config); |
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}; |
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})); |
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}; |
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|
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systemd.user.paths = mkOption { |
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default = {}; |
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type = with types; attrsOf (submodule [ { options = pathOptions; } unitConfig ]); |
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description = "Definition of systemd per-user path units."; |
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}; |
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|
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systemd.user.services = mkOption { |
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default = {}; |
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type = with types; attrsOf (submodule [ { options = serviceOptions; } unitConfig serviceConfig ] ); |
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description = "Definition of systemd per-user service units."; |
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}; |
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|
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systemd.user.slices = mkOption { |
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default = {}; |
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type = with types; attrsOf (submodule [ { options = sliceOptions; } unitConfig ] ); |
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description = "Definition of systemd per-user slice units."; |
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}; |
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|
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systemd.user.sockets = mkOption { |
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default = {}; |
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type = with types; attrsOf (submodule [ { options = socketOptions; } unitConfig ] ); |
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description = "Definition of systemd per-user socket units."; |
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}; |
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|
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systemd.user.targets = mkOption { |
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default = {}; |
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type = with types; attrsOf (submodule [ { options = targetOptions; } unitConfig] ); |
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description = "Definition of systemd per-user target units."; |
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}; |
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|
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systemd.user.timers = mkOption { |
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default = {}; |
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type = with types; attrsOf (submodule [ { options = timerOptions; } unitConfig ] ); |
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description = "Definition of systemd per-user timer units."; |
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}; |
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}; |
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|
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config = { |
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systemd.additionalUpstreamSystemUnits = [ |
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"user.slice" |
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]; |
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|
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environment.etc = { |
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"systemd/user".source = generateUnits "user" cfg.user.units upstreamUserUnits []; |
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"systemd/user.conf".text = '' |
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[Manager] |
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${config.systemd.user.extraConfig} |
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''; |
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}; |
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|
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systemd.user.units = |
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mapAttrs' (n: v: nameValuePair "${n}.path" (pathToUnit n v)) cfg.user.paths |
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// mapAttrs' (n: v: nameValuePair "${n}.service" (serviceToUnit n v)) cfg.user.services |
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// mapAttrs' (n: v: nameValuePair "${n}.slice" (sliceToUnit n v)) cfg.user.slices |
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// mapAttrs' (n: v: nameValuePair "${n}.socket" (socketToUnit n v)) cfg.user.sockets |
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// mapAttrs' (n: v: nameValuePair "${n}.target" (targetToUnit n v)) cfg.user.targets |
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// mapAttrs' (n: v: nameValuePair "${n}.timer" (timerToUnit n v)) cfg.user.timers; |
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|
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# Generate timer units for all services that have a ‘startAt’ value. |
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systemd.user.timers = |
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mapAttrs (name: service: { |
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wantedBy = ["timers.target"]; |
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timerConfig.OnCalendar = service.startAt; |
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}) |
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(filterAttrs (name: service: service.startAt != []) cfg.user.services); |
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|
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# Provide the systemd-user PAM service, required to run systemd |
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# user instances. |
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security.pam.services.systemd-user = |
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{ # Ensure that pam_systemd gets included. This is special-cased |
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# in systemd to provide XDG_RUNTIME_DIR. |
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startSession = true; |
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}; |
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|
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# Some overrides to upstream units. |
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systemd.services."user@".restartIfChanged = false; |
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systemd.services.systemd-user-sessions.restartIfChanged = false; # Restart kills all active sessions. |
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}; |
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} |
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