From dad139cd5b4d575d29aa5b3ace3003fc51332c10 Mon Sep 17 00:00:00 2001
From: Shubham Saini <me@ubh.sh>
Date: Mon, 25 Sep 2023 03:25:31 -0700
Subject: init

---
 hosts/oracle/configuration.nix          | 91 +++++++++++++++++++++++++++++++++
 hosts/oracle/hardware-configuration.nix | 42 +++++++++++++++
 2 files changed, 133 insertions(+)
 create mode 100644 hosts/oracle/configuration.nix
 create mode 100644 hosts/oracle/hardware-configuration.nix

(limited to 'hosts/oracle')

diff --git a/hosts/oracle/configuration.nix b/hosts/oracle/configuration.nix
new file mode 100644
index 0000000..500906b
--- /dev/null
+++ b/hosts/oracle/configuration.nix
@@ -0,0 +1,91 @@
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # swap on luks
+  boot.initrd.secrets = {
+    "/crypto_keyfile.bin" = null;
+  };
+  boot.initrd.luks.devices."luks-5cbabb1a-ed3b-44da-b4c0-894c2265d8c0".device = "/dev/disk/by-uuid/5cbabb1a-ed3b-44da-b4c0-894c2265d8c0";
+  boot.initrd.luks.devices."luks-5cbabb1a-ed3b-44da-b4c0-894c2265d8c0".keyFile = "/crypto_keyfile.bin";
+
+  networking.hostName = "oracle";
+  networking.networkmanager.enable = true;
+
+  time.timeZone = "America/Vancouver";
+  i18n.defaultLocale = "en_CA.UTF-8";
+  sound.enable = true;
+  hardware.pulseaudio.enable = false;
+  hardware.bluetooth.enable = true;
+  security.rtkit.enable = true;
+  programs.zsh.enable = true;
+
+  users.users.shubh = {
+    isNormalUser = true;
+    shell = pkgs.zsh;
+    extraGroups = [ "networkmanager" "wheel" "docker" ];
+  };
+
+  nixpkgs.config.allowUnfree = true;
+
+  environment.systemPackages = with pkgs; [
+    neovim
+    git
+    interception-tools
+  ];
+
+  services = {
+    xserver = {
+      enable = true;
+      layout = "us";
+      displayManager = {
+        sddm.enable = true;
+	defaultSession = "plasmawayland";
+      };
+      desktopManager.plasma5.enable = true;
+      libinput.enable = true;
+    };
+    pipewire = {
+      enable = true;
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      pulse.enable = true;
+    };
+    interception-tools = {
+      enable = true;
+      plugins = with pkgs; [
+        interception-tools-plugins.caps2esc
+      ];
+      udevmonConfig = ''
+        - JOB: "intercept -g $DEVNODE | caps2esc | uinput -d $DEVNODE"
+        - JOB: "${pkgs.interception-tools}/bin/intercept -g $DEVNODE | ${pkgs.interception-tools-plugins.caps2esc}/bin/caps2esc | ${pkgs.interception-tools}/bin/uinput -d $DEVNODE"
+          DEVICE:
+            EVENTS:
+              EV_KEY: [KEY_CAPSLOCK, KEY_ESC]
+      '';
+    };
+  };
+  virtualisation.docker.enable = true;
+
+  nix = {
+    extraOptions = ''
+      experimental-features = nix-command flakes
+    '';
+  };
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "23.05"; # Did you read the comment?
+
+}
diff --git a/hosts/oracle/hardware-configuration.nix b/hosts/oracle/hardware-configuration.nix
new file mode 100644
index 0000000..1d57a92
--- /dev/null
+++ b/hosts/oracle/hardware-configuration.nix
@@ -0,0 +1,42 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/84cae4ab-2829-4af1-9fe8-1a57128b1fa1";
+      fsType = "ext4";
+    };
+
+  boot.initrd.luks.devices."luks-8bf40ec5-be29-41f3-97c8-ed6a6beec6d3".device = "/dev/disk/by-uuid/8bf40ec5-be29-41f3-97c8-ed6a6beec6d3";
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/2B72-E7BD";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/3815a775-9072-4703-ab1d-267fe1287bf8"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp2s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp3s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}
-- 
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