Add docker module and install for all

machines/cray/configuration.nix

@@ -38,11 +38,6 @@
   services.printing.enable = true;
   services.printing.drivers = with pkgs; [ splix ];
 
-  virtualisation.podman = {
-    enable = true;
-    dockerCompat = true;
-  };
-
   # output = {
   #   "*".bg = "/home/fleaz/Downloads/spongebob.jpg fill";
   #   "DVI-D-1" = {

machines/jimbo/configuration.nix

@@ -109,11 +109,6 @@ in
   services.openssh.enable = true;
   programs.ssh.startAgent = true;
 
-  virtualisation.podman = {
-    enable = true;
-    dockerCompat = true;
-    dockerSocket.enable = true;
-  };
 
   # List services that you want to enable:
 

modules/docker.nix

@@ -0,0 +1,8 @@
+{
+  virtualisation.docker = {
+    enable = true;
+    storageDriver = "overlay2";
+    liveRestore = true;
+    autoPrune.enable = true;
+  };
+}

roles/all.nix

@@ -7,6 +7,7 @@
     ../modules/remote-builder.nix
     ../modules/sound.nix
     ../modules/ssh.nix
+    ../modules/docker.nix
     ../users/fleaz.nix
   ];
 }

users/fleaz.nix

@@ -2,8 +2,9 @@
   users.users.fleaz = {
     isNormalUser = true;
     extraGroups = [
-      "wheel" # Enable ‘sudo’ for the user.
+      "wheel"          # Enable ‘sudo’ for the user.
       "networkmanager" # Access to networkmanager
+      "docker"         # Access to the "/run/docker.sock"
     ];
     shell = pkgs.zsh;
     hashedPassword = "$6$9dARC6e2RxgPC9f1$QfXpT71cXA7YiFhv75Nnq2OrbQ8xlHMzgrJdaBaETaAVHLX5j8QUAl71dxMlqD.CtTLxe566kL5Q6da7Kqnvp/";