add netavark

hosts/fw.cloonar.com/modules/podman.nix

@@ -23,4 +23,27 @@ in {
       };
     });
   };
+
+  systemd.sockets."netavark-dhcp-proxy" = {
+    description = "Netavark DHCP proxy socket";
+    socketConfig = {
+      ListenStream = "%t/podman/nv-proxy.sock";
+      SocketMode = 0660;
+    };
+    wantedBy = [ "sockets.target" ];
+  };
+
+  systemd.services."netavark-dhcp-proxy" = {
+    description = "Netavark DHCP proxy service";
+    after = [ "netavark-dhcp-proxy.socket" ];
+    requires = [ "netavark-dhcp-proxy.socket" ];
+    wantedBy = [ "multi-user.target" "netavark-dhcp-proxy.socket" ];
+    path = [ pkgs.netavark ];
+    startLimitIntervalSec = 0;
+
+    serviceConfig = {
+      Type = "exec";
+      ExecStart= "${pkgs.netavark}/bin/netavark dhcp-proxy -a 30";
+    };
+  };
 }