Initial framework: reusable modules, lib, pkgs, overlays, scripts, sample environment

modules/machine-types/hypervisor/default.nix

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+{ config, pkgs, lib, ... }:
+{
+  # TODO: Add hypervisor-specific configuration
+}

modules/machine-types/lxc/default.nix

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+{ config, modulesPath, pkgs, lib, ... }:
+{
+  imports = [ (modulesPath + "/virtualisation/proxmox-lxc.nix") ];
+  nix.settings = { sandbox = false; };  
+  proxmoxLXC = {
+    manageNetwork = false;
+    privileged = true;
+  };
+
+  # Enable LXC specific options
+  options.lxc = {
+    enable = lib.mkOption {
+      type = lib.types.bool;
+      default = true;
+      description = "Enable LXC machine type";
+    };
+  };
+
+  services.fstrim.enable = false; # Let Proxmox host handle fstrim
+
+  # Cache DNS lookups to improve performance
+  services.resolved = {
+    extraConfig = ''
+      Cache=true
+      CacheFromLocalhost=true
+    '';
+  };
+
+  # Default configuration for a LXC container
+  config = lib.mkIf config.lxc.enable {
+    # Disabling useless services
+    services.avahi.daemon.enable = false; # TODO : review the need for avahi in a container
+    services.bluetooth.enable = false;
+    services.printing.enable = false;
+
+    # Optimzing for conainters
+    boot.kernelModules = [ ]; # TODO : review the disabling of all kernelModules in a container
+    powerManagement.enable = false;
+
+    # Limiter les ressources si nécessaire
+    # TODO : review the need to limit ZFS pools in the LXC container configuration, in my ZFSless context
+    boot.zfs.extraPools = [ ];
+
+  };
+
+  system.stateVersion = "25.11";
+
+}

modules/machine-types/vm/default.nix

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+{ config, pkgs, lib, ... }:
+{
+  # TODO: Add VM-specific configuration
+}

modules/machine-types/workstation/default.nix

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+{ config, pkgs, lib, ... }:
+{
+  # TODO: Add workstation-specific configuration
+}