feat: idols-akane - use docker instead of podman

hosts/idols-akane/oci-containers/default.nix

@@ -7,28 +7,28 @@
 {
   imports = mylib.scanPaths ./.;
 
-  environment.systemPackages = with pkgs; [
-    podman-compose
-  ];
+  # environment.systemPackages = with pkgs; [
+  #   podman-compose
+  # ];
 
   virtualisation = {
-    docker.enable = lib.mkForce false;
-    podman = {
-      enable = true;
-      # Create a `docker` alias for podman, to use it as a drop-in replacement
-      dockerCompat = true;
-      # Required for containers under podman-compose to be able to talk to each other.
-      defaultNetwork.settings.dns_enabled = true;
-      # Periodically prune Podman resources
-      autoPrune = {
-        enable = true;
-        dates = "weekly";
-        flags = [ "--all" ];
-      };
-    };
+    docker.enable = true;
+    # podman = {
+    #   enable = true;
+    #   # Create a `docker` alias for podman, to use it as a drop-in replacement
+    #   dockerCompat = true;
+    #   # Required for containers under podman-compose to be able to talk to each other.
+    #   defaultNetwork.settings.dns_enabled = true;
+    #   # Periodically prune Podman resources
+    #   autoPrune = {
+    #     enable = true;
+    #     dates = "weekly";
+    #     flags = [ "--all" ];
+    #   };
+    # };
 
     oci-containers = {
-      backend = "podman";
+      backend = "docker";
     };
   };
 }

modules/nixos/base/user-group.nix

@@ -10,6 +10,7 @@
   users.groups = {
     "${myvars.username}" = { };
     podman = { };
+    docker = { };
     wireshark = { };
     # for android platform tools's udev rules
     adbusers = { };
@@ -31,6 +32,7 @@
       "wheel"
       "networkmanager" # for nmtui / nm-connection-editor
       "podman"
+      "docker"
       "wireshark"
       "adbusers" # android debugging
       "libvirtd" # virt-viewer / qemu