Merge pull request #205573 from mweinelt/evcc-fixups

nixos/modules/services/home-automation/evcc.nix

@@ -48,7 +48,10 @@ in
       wantedBy = [
         "multi-user.target"
       ];
-
+      environment.HOME = "/var/lib/evcc";
+      path = with pkgs; [
+        glibc # requires getent
+      ];
       serviceConfig = {
         ExecStart = "${package}/bin/evcc --config ${configFile} ${escapeShellArgs cfg.extraArgs}";
         CapabilityBoundingSet = [ "" ];
@@ -77,6 +80,7 @@ in
         ProtectKernelModules = true;
         ProtectKernelTunables = true;
         ProtectProc = "invisible";
+        StateDirectory = "evcc";
         SystemCallArchitectures = "native";
         SystemCallFilter = [
           "@system-service"

nixos/tests/evcc.nix

@@ -87,6 +87,7 @@ import ./make-test-python.nix ({ pkgs, lib, ...} :
 
     with subtest("Check journal for errors"):
         _, output = machine.execute("journalctl -o cat -u evcc.service")
+        assert "FATAL" not in output
         assert "ERROR" not in output
 
     with subtest("Check systemd hardening"):