1 files changed, 95 insertions, 0 deletions
diff --git a/nixos/default.nix b/nixos/default.nix
new file mode 100644
index 0000000..fd5467a
--- /dev/null
+++ b/nixos/default.nix
@@ -0,0 +1,95 @@
+{pkgs, ...}: {
+  imports = [
+    ./localization.nix
+    ./users.nix
+    ./vim.nix
+  ];
+
+  nix = {
+    # weekly gc
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 1w";
+    };
+
+    settings = {
+      # optimize store (run manually with `nix-store --optimise`)
+      auto-optimise-store = true;
+      download-buffer-size = 524288000; #500MiB
+
+      # enable flakes
+      experimental-features = ["nix-command" "flakes"];
+    };
+  };
+
+  # allow unfree packages globally
+  nixpkgs.config.allowUnfree = true;
+
+
+
+  nixpkgs.config.permittedInsecurePackages = [
+    "qtwebengine-5.15.19"
+  ];
+
+  # timezone
+  time.timeZone = "Europe/Athens";
+
+  # default packages
+  environment = {
+    systemPackages = with pkgs; [
+      bc
+      cifs-utils
+      linuxPackages_latest.cpupower
+      comma
+      curl
+      efibootmgr
+      ethtool
+      file
+      git
+      gnumake
+      lesspipe
+      lsof
+      moreutils
+      nettools
+      nvme-cli
+      openssl
+      pciutils
+      smartmontools
+      somo
+      usbutils
+    ];
+
+    # add zsh completion for system packages
+    pathsToLink = ["/share/zsh"];
+
+    # add ~/bin to PATH
+    homeBinInPath = true;
+  };
+
+  # enable zsh
+  programs.zsh.enable = true;
+
+  # add lesspipe support for less
+  programs.less = {
+    enable = true;
+    lessopen = "|${pkgs.lesspipe}/bin/lesspipe.sh %s";
+  };
+
+  services = {
+    envfs = {
+      enable = true;
+    };
+
+    fwupd = {
+      enable = true;
+    };
+
+    openssh = {
+      enable = true;
+      settings = {
+        PasswordAuthentication = false;
+      };
+    };
+  };
+}