Changes

- use niv, for real this time
- support ARM builds
- install ADB, rofi, nmap, fping
- reduplicate and remove limit on bash history
- change prompt color and remove extra newline
- replace chromium with ungoogled-chromium
- install obs-studio, zoom-us
- Add desktop notifications with dunst, libnotify
- bump nixpkgs

configuration.nix

@@ -1,7 +1,6 @@
 {
 	config,
-	sources ? import ./nix/sources.nix,
-	pkgs ? import sources.nixpkgs {},
+	pkgs,
 	...
 }:
 
@@ -10,11 +9,23 @@
 	nixpkgs.overlays = [
 	];
 
+	# Use nixpkgs from niv
+	nixpkgs.pkgs = let
+		sources = import ./nix/sources.nix;
+	in import sources.nixpkgs {
+		config = config.nixpkgs.config // {
+			allowUnfree = true;
+		};
+	};
+
 	imports = [
 		./hardware-configuration.nix
 		./desktop-configuration.nix
 	];
 
+	# Support ARM builds
+	boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
+
 	boot.kernelPackages = pkgs.linuxPackages_latest;
 
 	boot.loader.systemd-boot.enable = true;
@@ -38,12 +49,14 @@
 	users.users = {
 		illustris = {
 			isNormalUser = true;
-			extraGroups = [ "wheel" "docker" "tty" ]; # Enable ‘sudo’ for the user.
+			extraGroups = [ "wheel" "docker" "tty" "adb" ];
 			openssh.authorizedKeys.keyFiles = [ ./secrets/ssh_pubkeys ];
 		};
 		root.openssh.authorizedKeys.keyFiles = [ ./secrets/ssh_pubkeys ];
 	};
 
+	programs.adb.enable = true;
+
 	environment.systemPackages = with pkgs; [
 		git
 		tmux
@@ -77,12 +90,37 @@
 		nixpkgs-review
 		(pkgs.callPackage /home/illustris/src/percol/percol {})
 		niv
+		(
+			rofi.override { plugins = [
+				rofi-calc
+				rofi-pass
+				rofi-systemd
+			]; }
+		)
+		nmap
+		fping
 	];
 
 	programs.gnupg.agent = {
 		enable = true;
 	};
 
+	programs.bash = {
+		interactiveShellInit = ''
+			export HISTSIZE=-1 HISTFILESIZE=-1 HISTCONTROL=ignoreboth:erasedups;
+		'';
+		shellAliases = {
+			genpass = "cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 20 | head -n 2";
+		};
+		promptInit = ''
+			if [ "$TERM" != "dumb" -o -n "$INSIDE_EMACS" ]; then
+				PROMPT_COLOR="1;31m"
+				let $UID && PROMPT_COLOR="1;36m"
+				PS1="\[\033[$PROMPT_COLOR\][\[\e]0;\u@\h: \w\a\]\u@\h:\w]\\$\[\033[0m\] "
+			fi
+		'';
+	};
+
 	services = {
 		openssh = {
 			enable = true;

desktop-configuration.nix

@@ -31,8 +31,26 @@
 
 	nixpkgs.config.allowUnfree = true;
 	programs.steam.enable = true;
+	programs.chromium = {
+		enable = true;
+		extraOpts = {
+			"PasswordManagerEnabled" = false;
+			"ClearSiteDataOnExit" = false;
+		};
+		extensions = [
+			"gcbommkclmclpchllfjekcdonpmejbdp" # https everywhere
+			"cjpalhdlnbpafiamejdnhcphjbkeiagm" # ublock origin
+			"iipjdmnoigaobkamfhnojmglcdbnfaaf" # Clutter Free
+			"bdakmnplckeopfghnlpocafcepegjeap" # RescueTime
+			"gppongmhjkpfnbhagpmjfkannfbllamg" # wappalyzer
+			"lcbjdhceifofjlpecfpeimnnphbcjgnc" # xBrowserSync
+			"chlffgpmiacpedhhbkiomidkjlcfhogd" # pushbullet
+		];
+		homepageLocation = "https://duckduckgo.com/";
+		defaultSearchProviderSuggestURL = "https://duckduckgo.com/?q={searchTerms}&kp=-1&kac=1";
+		defaultSearchProviderSearchURL = "https://duckduckgo.com/?q=search&kp=-1";
+	};
 	environment.systemPackages = with pkgs; [
-		chromium
 		st
 		dmenu
 		mpv
@@ -57,6 +75,11 @@
 		blender
 		wireshark
 		flutter
+		obs-studio
+		dunst
+		libnotify
+		ungoogled-chromium
+		zoom-us
 	];
 
 	hardware.pulseaudio = {

nix/sources.json

@@ -17,10 +17,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f5e8bdd07d1afaabf6b37afc5497b1e498b8046f",
-        "sha256": "1fmwkb2wjfrpx8fis4x457vslam0x8vqlpfwqii6p9vm33dyxhzk",
+        "rev": "ad47284f8b01f587e24a4f14e0f93126d8ebecda",
+        "sha256": "00m8zhb9lf1shkaf572imsmxq20fmq397jcydx3c651fi28i6rgs",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/f5e8bdd07d1afaabf6b37afc5497b1e498b8046f.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/ad47284f8b01f587e24a4f14e0f93126d8ebecda.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }