switch to podman

packages.nix

@@ -25,9 +25,13 @@ in {
   services.usbmuxd.enable = true;
   services.usbmuxd.user = "user";
 
-  virtualisation.docker.enable = true;
+  virtualisation = {
+    podman = {
+      enable = true;
+      dockerCompat = true;
+    };
 
-  virtualisation.libvirtd = {
+    libvirtd = {
       enable = true;
       qemu.verbatimConfig = ''
         namespaces = []
@@ -35,6 +39,7 @@ in {
         group = "users"
       '';
     };
+  };
 
   services.tor.enable = true;
   services.tor.client.enable = true;
@@ -83,8 +88,6 @@ in {
 
     uefi-firmware-parser
 
-    docker-compose
-
     (unstable.emacs.pkgs.withPackages(epkgs:
       # MELPA (Milkypostman’s Emacs Lisp Package Archive)
       (with epkgs.melpaPackages; [