Merge pull request #181367 from domenkozar/cachix-agent-restarts

      path = [ config.nix.package ];

      wantedBy = [ "multi-user.target" ];

      # don't restart while changing

      restartIfChanged = false;

      # Cachix requires $USER to be set

      environment.USER = "root";

      # don't stop the service if the unit disappears

      unitConfig.X-StopOnRemoval = false;

      environment.USER = "root";

      serviceConfig = {

        # we don't want to kill children processes as those are deployments

        KillMode = "process";

        Restart = "on-failure";

        EnvironmentFile = cfg.credentialsFile;

        ExecStart = "${cfg.package}/bin/cachix ${lib.optionalString cfg.verbose "--verbose"} deploy agent ${cfg.name} ${if cfg.profile != null then profile else ""}";