Unverified Commit 5ea0207b authored by Jonathan Davies's avatar Jonathan Davies
Browse files

nixos/nats: Implemented configuration verification

parent 2789cee8

nixos/modules/services/networking/nats.nix

+8 −1
Original line number Diff line number Diff line
@@ -10,6 +10,13 @@ let 


  configFile = format.generate "nats.conf" cfg.settings;



  validateConfig = file:

  pkgs.runCommand "validate-nats-conf" {

    nativeBuildInputs = [ pkgs.nats-server ];

  } ''

    nats-server --config "${configFile}" -t

    ln -s "${configFile}" "$out"

  '';

in {



  ### Interface
@@ -104,7 +111,7 @@ in { 
        })

        {

          Type = "simple";

          ExecStart = "${pkgs.nats-server}/bin/nats-server -c ${configFile}";

          ExecStart = "${pkgs.nats-server}/bin/nats-server -c ${validateConfig configFile}";

          ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";

          ExecStop = "${pkgs.coreutils}/bin/kill -SIGINT $MAINPID";

          Restart = "on-failure";