61 lines
1.5 KiB
Nix
61 lines
1.5 KiB
Nix
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{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.podman;
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in {
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options.services.podman = {
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auto-update = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = "Automatically update the podman images.";
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};
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OnCalendar = mkOption {
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type = types.str;
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default = "Sun *-*-* 00:00";
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description = "Systemd OnCalendar expression for the update";
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};
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};
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};
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config = mkMerge [
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( mkIf cfg.auto-update.enable {
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systemd.user.services."podman-auto-update" = {
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Unit = {
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Description = "Podman auto-update service";
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Documentation = "man:podman-auto-update(1)";
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Wants = [ "network-online.target" ];
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After = [ "network-online.target" ];
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};
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Service = {
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Type = "oneshot";
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Environment = "PATH=/run/wrappers/bin:/run/current-system/sw/bin:${config.home.homeDirectory}/.nix-profile/bin";
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ExecStart = "${pkgs.podman}/bin/podman auto-update";
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ExecStartPost = "${pkgs.podman}/bin/podman image prune -f";
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TimeoutStartSec = "300s";
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TimeoutStopSec = "10s";
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};
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};
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systemd.user.timers."podman-auto-update" = {
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Unit = {
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Description = "Podman auto-update timer";
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};
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Timer = {
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OnCalendar = cfg.auto-update.OnCalendar;
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RandomizedDelaySec = 300;
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Persistent = true;
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};
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Install = {
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WantedBy = [ "timers.target" ];
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};
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};
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})
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];
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}
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