From 971ab02a11e029f42048878911993d72e2d00b4c Mon Sep 17 00:00:00 2001
From: Sky Hearn <sky.hearn@pm.me>
Date: Tue, 27 Feb 2024 04:51:16 +0000
Subject: [PATCH] Nixos stuff!

---
 .gitignore        |  3 ++
 .gitmodules       |  3 ++
 configuration.nix | 89 ++++++++++++++++++++++++++++++++++++++++-------
 rebuild           | 32 +++++++++++++++++
 slstatus          |  1 +
 5 files changed, 116 insertions(+), 12 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 .gitmodules
 create mode 100755 rebuild
 create mode 160000 slstatus

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..166ce9c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+result
+nixos-switch.log
+hardware_configuration.nix
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..a32a18c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "slstatus"]
+	path = slstatus
+	url = git://git.suckless.org/slstatus
diff --git a/configuration.nix b/configuration.nix
index 5314a03..fbc1bcf 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -8,19 +8,35 @@
   imports =
     [ # Include the results of the hardware scan.
       ./hardware-configuration.nix
+      <home-manager/nixos>
     ];
-
+  
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
+  # amdgpu stuffs
+  boot.initrd.kernelModules = [ "amdgpu" ]; 
+  services.xserver.videoDrivers = [ "amdgpu" ];
+ 
+  # opengl support
+  hardware.opengl.enable = true;
+  # opengl packages
+  hardware.opengl.extraPackages = with pkgs; [
+    rocm-opencl-icd
+    rocm-opencl-runtime
+    vaapiVdpau 
+    libvdpau-va-gl
+  ];
+  hardware.opengl.driSupport = true;
+
   networking.hostName = "sky-laptop"; # Define your hostname.
   # Pick only one of the below networking options.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
   networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
 
   # Set your time zone.
-  time.timeZone = "US/SanFrancisco";
+  time.timeZone = "America/Los_Angeles";
 
   # Configure network proxy if necessary
   # networking.proxy.default = "http://user:password@proxy:port/";
@@ -54,26 +70,63 @@
   # Enable dwm
   services.xserver.windowManager.dwm.enable = true;
 
+  
 
-  # Define a user account. Don't forget to set a password with ‘passwd’.
-  users.users.sky = {
-    isNormalUser = true;
-    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
-    packages = with pkgs; [
-      firefox
+  # Sky User
+  users.users.sky.isNormalUser = true;
+  users.users.sky.extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+  
+  # Home Manager for Sky
+  home-manager.users.sky = {pkgs, ...}: {
+
+    home.packages = with pkgs; [
+      firefox-bin
+      neofetch
+      ncpamixer
       tree
-      git
+      neovim
+      xclip
+      grpc
+      clipcat
       keepassxc
+      jellyfin-media-player
     ];
-  };
+    
+    services.picom = {
+      enable = true;
+      vSync = true;
+      backend = "glx";
+    };
 
+    programs.git = {
+      enable = true;
+      userName = "Sky Hearn";
+      userEmail = "sky.hearn@pm.me";
+      signing = {
+        key = "DAB485883AE426EC";
+        signByDefault = true;    
+      };
+    };
+    home.stateVersion = "23.11";
+  };
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [
+    pulseaudio
+    bash
     vim
     wget
+    acpi
     st
     dmenu
+    (let local_slstatus = pkgs.slstatus.overrideAttrs (_: {
+        src = ./slstatus;
+      }); in
+      (local_slstatus.override {
+         conf = ./slstatus/config.def.h;
+      })
+    )
+    libva-utils
  ];
 
   # Some programs need SUID wrappers, can be configured further or are
@@ -84,8 +137,21 @@
     enableSSHSupport = true;
   };
 
-  # List services that you want to enable:
+  # clipcat systemd service
+  systemd.services.clipcat = {
+    partOf = [ "graphical-session.target" ];
+    wantedBy = [ "graphical-session.target" ];
+    description = "Clipcat Daemon";
 
+    serviceConfig = {
+      ExecStart = ''/usr/bin/clipcatd --no-daemon --replace''; # TODO: find where to actually run clipcatd
+      Restart = "on-failure";
+      Type = "simple";
+    };
+  };
+
+  # List services that you want to enable:
+   
   # Enable the OpenSSH daemon.
   services.openssh.enable = true;
 
@@ -119,4 +185,3 @@
   system.stateVersion = "23.11"; # Did you read the comment?
 
 }
-
diff --git a/rebuild b/rebuild
new file mode 100755
index 0000000..e5fe2a6
--- /dev/null
+++ b/rebuild
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+# A rebuild script that commits on a successful build
+set -e
+
+# cd to your config dir
+pushd ~/nixos/
+
+# Edit your config
+nvim configuration.nix
+
+# Autoformat your nix files
+# alejandra . &>/dev/null
+
+# Shows your changes
+git diff -U0 *.nix
+
+echo "NixOS Rebuilding..."
+
+# Rebuild, output simplified errors, log trackebacks
+sudo nixos-rebuild switch &>nixos-switch.log || (cat nixos-switch.log | grep --color error && false)
+
+# Get current generation metadata
+current=$(nixos-rebuild list-generations | grep current)
+
+# Commit all changes witih the generation metadata
+git commit -am "$current"
+
+# Back to where you were
+popd
+
+# Notify all OK!
+notify-send -e "NixOS Rebuilt OK!" --icon=software-update-available
diff --git a/slstatus b/slstatus
new file mode 160000
index 0000000..3f2d2b2
--- /dev/null
+++ b/slstatus
@@ -0,0 +1 @@
+Subproject commit 3f2d2b2dc1f8326805fe3276f2a893bf5a58c8da