Use wallpaper library

README.md

@@ -17,15 +17,15 @@ available) or run `nix develop .#name` in the flake root directory.
 
 ## How to deploy a new host
 
-Boot into a install medium. Since this repository is public, we don't need to mess
+Boot into an [install medium](https://nixos.org/download/). Since this repository is
-with any SSH keys yet. Clone the repository and enter it.
+public, we don't need to mess with any SSH keys yet. Clone the repository and enter it.
 ```
   git clone https://github.com/padarom/elements.git
   cd elements
 ```
 
-Then install just, which is the only explicit requirement for this deployment which
+Then install `just`, which is the only explicit requirement for this deployment which
-you must install manually. All other dependencies are installed via the dev shell.
+you must install manually. All other dependencies are automatically installed in the dev shell.
 
 After installing just, enter the deployment shell.
 ```
@@ -34,7 +34,7 @@ After installing just, enter the deployment shell.
 ```
 
 Now, a basic host configuration (with a disko module) is required. This can either
-be prepared on another host and comitted, or created now, in the install media.
+be prepared on another host and comitted, or created now, in the install medium.
 Depending on how many hosts I will still onboard, I might end up creating helper
 functionality in the dev shell specifically for this use case.
 

flake.lock

@@ -391,11 +391,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1754263839,
+        "lastModified": 1760500983,
-        "narHash": "sha256-ck7lILfCNuunsLvExPI4Pw9OOCJksxXwozum24W8b+8=",
+        "narHash": "sha256-zfY4F4CpeUjTGgecIJZ+M7vFpwLc0Gm9epM/iMQd4w8=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "1d7abbd5454db97e0af51416f4960b3fb64a4773",
+        "rev": "c53e65ec92f38d30e3c14f8d628ab55d462947aa",
         "type": "github"
       },
       "original": {
@@ -874,11 +874,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1755186698,
+        "lastModified": 1760524057,
-        "narHash": "sha256-wNO3+Ks2jZJ4nTHMuks+cxAiVBGNuEBXsT29Bz6HASo=",
+        "narHash": "sha256-EVAqOteLBFmd7pKkb0+FIUyzTF61VKi7YmvP1tw4nEw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "fbcf476f790d8a217c3eab4e12033dc4a0f6d23c",
+        "rev": "544961dfcce86422ba200ed9a0b00dd4b1486ec5",
         "type": "github"
       },
       "original": {

homes/x86_64-linux/christopher@cobalt/config/dev.nix

@@ -1,7 +1,7 @@
 {pkgs, ...}: {
   home.packages = with pkgs; [
     zx # Tool for writing better scripts
-    trurl # Parsing and manipulating URLs via CLI
+    # trurl # Parsing and manipulating URLs via CLI
     dig # DNS
     onefetch # Git information tool
     tokei # Like cloc

homes/x86_64-linux/christopher@cobalt/config/hausgold.nix

@@ -7,7 +7,7 @@
     # docker has to be installed globally because we have to enable virtualization
     inputs.docker-compose-1.legacyPackages."x86_64-linux".docker-compose
 
-    ruby_3_2
+    ruby_3_4
 
     # Dev environment specifics
     libxcrypt # maklerportal-frontend-test-suite

homes/x86_64-linux/christopher@cobalt/config/wayland.nix

@@ -51,7 +51,7 @@ in {
       exec-once = swaync & # Notification center
       exec-once = udiskie # Automatic mounting of USBs
       # exec-once = eval $(gnome-keyring-daemon --start --components=pkcs11,secrets,ssh) &
-      exec-once = ${pkgs._elements.generate-wallpaper}/bin/generate-wallpaper
+      exec-once = sleep 1; ${pkgs._elements.select-wallpapers}/bin/select-wallpapers
       exec-once = eww daemon
       exec-once = eww open spraggins
       exec-once = sleep 10; eww open spraggins # Open again after a while because the wallpaper will display on top once that is done
@@ -185,12 +185,15 @@ in {
       windowrule = center 1, class:(.*zeal.*)
       windowrule = size 50% 80%, class:(.*zeal.*)
       windowrule = minsize 1400 500, class:(.*zeal.*)
+      windowrule = opacity 0.9, class:(.*zeal.*)
 
       windowrule = float, class:(.*speedcrunch.*)
       windowrule = center 1, class:(.*speedcrunch.*)
       windowrule = size 30% 60%, class:(.*speedcrunch.*)
+      windowrule = opacity 0.9, class:(.*speedcrunch.*)
 
       windowrule = float, title:DevTools
+      windowrule = opacity 0.9, class:(.*kitty.*)
 
       windowrule=nofocus,class:^jetbrains-(?!toolbox),floating:1,title:^win\d+$
 

homes/x86_64-linux/christopher@cobalt/default.nix

@@ -42,6 +42,7 @@
       tofi-hg
       open-url
       generate-wallpaper
+      select-wallpapers
     ];
   };
 

homes/x86_64-linux/christopher@cobalt/misc/everything.nix

@@ -1,53 +1,32 @@
 {pkgs, ...}: {
-  # TODO: Move these into individual modules rather than a catch-all
   home.packages = with pkgs; [
     gnupg
     unzip
     dua # Interactively view disk space usage
-    tldr # Quick man-page replacement
-    hyperfine # Terminal benchmarks
     numbat # Scientific calculations
-    hexyl # Hex viewer
-    pastel # Color analyzer
     yubikey-manager
     croc # File transfer
-    zotero # Collect research sources
     solaar # Logitech mouse driver
-    btop # Better resource monitor
-    bottom # System resource monitor
-    copyparty
 
     # GUI
-    vcv-rack # Audio synthesizer/eurorack simulator
+    vesktop # Discord client
-    ardour # General DAW
-    reaper # Narrating DAW
     vlc # Video player
-    todoist-electron # Todo application
+    obsidian # Note taking
-    logseq # Knowledge Base
-    obsidian # Same as above
     calibre # eBook Manager
-    vesktop # Discord Messenger
-    obs-studio # OBS Studio
-    wasistlos # WhatsApp client
-    signal-desktop # Messaging
-    zulip # Self-hosted slack alternative
-    libreoffice # Productivity Suite (like Microsoft Office)
     onlyoffice-bin # libreoffice alternative
-    cider # Apple Music player
     filezilla # FTP Client
-    zathura # Document viewer
     orca-slicer # Bambu Lab Slicer + Control
-    weylus # Use iPad Pro as graphics tablet
     krita # Drawing software
     mochi # SRS flashcards
-    # spacedrive # File explorer (Alpha, not usable yet)
     thunderbird # Email client
     speedcrunch # GUI calculator app
-    davinci-resolve # Video editing
     naps2 # Scanning
+    vcv-rack # Eurorack simulator
+    davinci-resolve # Video editor
 
     feh # Image viewer
     xarchiver # Archive viewer/extractor
+    zathura # Document viewer
     evince # Document viewer
   ];
 }

packages/scripts/select-wallpapers/default.nix

@@ -0,0 +1,18 @@
+{pkgs, ...}:
+pkgs.writeTextFile rec {
+  name = "select-wallpapers";
+  destination = "/bin/${name}";
+  executable = true;
+
+  text = ''
+    #!/usr/bin/env nu
+
+    let wallpaper_dir = "/home/christopher/Wallpapers"
+
+    let landscape = (ls $"($wallpaper_dir)/Landscape" | shuffle | get name | first)
+    let portrait  = (ls $"($wallpaper_dir)/Portrait" | shuffle | get name | first)
+
+    hyprctl hyprpaper reload $"DP-3,($landscape)"
+    hyprctl hyprpaper reload $"DP-1,($portrait)"
+  '';
+}

systems/x86_64-linux/beryllium/default.nix

@@ -35,7 +35,15 @@
       key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMkUPOw28Cu2LMuzfmvjT/L2ToNHcADwGyGvSpJ4wH2T";
     };
 
-    apcupsd.enable = true;
+    apcupsd = {
+      enable = true;
+      configText = ''
+        UPSTYPE usb
+        NISIP 0.0.0.0
+        BATTERYLEVEL 50
+        MINUTES 5
+      '';
+    };
   };
 
   # Enable privileged ports for rootless pods

systems/x86_64-linux/cobalt/default.nix

@@ -94,6 +94,8 @@ with lib._elements; {
     openssh.enable = true;
     openssh.settings.PasswordAuthentication = false;
 
+    hardware.openrgb.enable = true;
+
     # Bluetooth manager
     blueman.enable = true;
     udev.packages = [pkgs.platformio-core.udev];
@@ -131,9 +133,7 @@ with lib._elements; {
       ];
     };
 
-    logind.extraConfig = ''
+    logind.settings.Login.RuntimeDirectorySize = "6G";
-      RuntimeDirectorySize=6G
-    '';
 
     # Smartcard support, necessary for Yubikey logins
     pcscd.enable = true;
@@ -196,6 +196,7 @@ with lib._elements; {
       libnotify
       gtk3
 
+      openrgb-with-all-plugins
       lact # GPU tuning
       libimobiledevice
       ifuse
@@ -242,6 +243,9 @@ with lib._elements; {
       extraBackends = [pkgs.brscan4];
     };
 
+    # 3DConnexion support
+    spacenavd.enable = true;
+
     # Input emulation from userspace (see weylus).
     uinput.enable = true;