Zola 2025-05-08T00:00:00+00:00 https://io-industries.dev/atom.xml 2025-05-08T00:00:00+00:00 2025-05-08T00:00:00+00:00 Unknown https://io-industries.dev/projects/home-manager/ <h1 id="creating-a-declarative-workspace-with-home-manager">Creating a declarative workspace with home-manager</h1> <h2 id="a-bit-of-context">A bit of context</h2> <blockquote> <p>Nix Explained Simply:</p> <p>Nix is a tool that installs and manages software in a way that avoids conflicts and ensures reproducibility. Here’s how it works:</p> <p>No More Conflicts: Every software package (like Python, Node.js, etc.) is stored in a unique folder with a special ID. This means you can have multiple versions of the same software without them interfering. Imagine each app living in its own isolated "bubble" so they never clash.</p> <p>Reproducible Setups: You define exactly what software and versions you need in a simple config file (like a recipe). Nix uses this to install everything correctly. Share this file with others, and they’ll get the exact same setup—great for teamwork or moving between computers.</p> <p>Rollbacks Made Easy: If an update breaks something, Nix lets you instantly revert to a previous working version, like a time machine for your software.</p> <p>Example: Need both Python 2 and 3? Nix installs them side-by-side. Share your config, and your friend’s setup will match yours perfectly.</p> <p>Think of it as a declarative, bulletproof package manager that keeps your system clean and predictable. 🛠️✨</p> </blockquote> <p>Thanks deepseek.</p> <p>You can use Nix as a "normal" package manager like apt but its true power shines when using it to write <code>.nix</code> files to create easy to deploy declarative and reproducible environments.</p> <p>Nix has a tool called home-manager, that allows users to describe their user-environment declaratively (aka. "define-once, reuse everywhere"). You can install packages, programs, systemd services (Background processes, like auto-starting apps) and more by simply writing them into a configuration file. Furthermore, you can customize and generate configs for programs and services from within this single file.</p> <p>This setup uses two files to ensure customizability and avoid reliance on preinstalled Nix channels.</p> <h2 id="but-why">But why?</h2> <p>For some this question might have already come up, so let me give you an example. You have a laptop and a workstation. You use both to do the exact same or similar tasks. So you need your "core" Software. (Discord, firefox, codium,... )</p> <blockquote> <p>I will assume you use Linux because why else would you read about a niche and "hard" (steep learning-curve) package manager setup.</p> </blockquote> <p>So you spent time to customize your workstation, maybe even build your own dotfiles for your window manager. installed all your software, configured it and then you go to your laptop and do basically the exact same thing. You may have put your dotfiles in a git repo to at least not have to write all that again but your packages? Maybe some software puts its configs in a weird folder that's not <code>.config</code> and you forgot it. you make all your theme choices again and you spend up to an hour doing that.</p> <p>The next day you make an update and the laptop bricks.</p> <p>No rollback.</p> <p>Just start over.</p> <p>Sounds annoying? Yes.</p> <p>Is it preventable on arch? If you update late. Probably.</p> <p>Nix gives you the ability to declare all setup once and you can take it everywhere. (also on Mac!) From the <code>home.nix</code> it creates config files from the declaration you made. Leading to an easy setup and basically no config time on subsequent devices.</p> <blockquote> <p>you could write setup scripts in bash, but those can break by updates to packages renamed packages and they are annoying to debug.</p> </blockquote> <p>It gives you rollbacks, test builds that don't go into effect instantly and can be run in a vm with just a flag. And for me it fixes one of my biggest problems. Having packages installed that I:</p> <ul> <li>don't know I installed</li> <li>i forgot to uninstall</li> <li>the constant feeling of having bloated my entire system within two days</li> </ul> <hr /> <h2 id="enable-flakes-and-the-nix-command-if-you-haven-t-already">enable flakes and the nix command (if you haven't already)</h2> <pre data-lang="bash" style="background-color:#2b303b;color:#c0c5ce;" class="language-bash "><code class="language-bash" data-lang="bash"><span> </span><span style="color:#96b5b4;">echo </span><span>&quot;</span><span style="color:#a3be8c;">experimental-features = nix-command flakes</span><span>&quot; &gt;&gt; </span><span style="color:#bf616a;">~</span><span>/.config/nix/nix.conf </span><span> </span></code></pre> <p>or if you if you have NixOS you can declare it in the <code>/etc/nixos/configuration.nix</code> by adding <code>nix.settings.experimental-features =[ "nix-command" "flakes"]</code>.</p> <hr /> <h1 id="configuration">Configuration</h1> <h2 id="flake-setup">Flake setup</h2> <p>We'll start with the shorter and easier file: <code>flake.nix</code>.</p> <blockquote> <p>Flakes are Nix’s way to define reproducible builds with explicit dependencies, ensuring your setup works identically everywhere. Or its a "it just works." file</p> </blockquote> <p>This file sets up the environment for my actual <code>home.nix</code> (the home-manager configuration file).</p> <h3 id="explaining">Explaining</h3> <p>Let's examine this from the top:</p> <p>These are my inputs. They describe what flakes/channels I need and where to get them from. Zen browser doesn't have a package in the standard channels, so I added it via a flake from another GitHub repository. This ensures that wherever I run this configuration, it always knows what it needs.</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span style="color:#bf616a;">inputs </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#65737e;"># Stable channel </span><span> </span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:nixos/nixpkgs/nixos-24.11</span><span>&quot;; </span><span> </span><span> </span><span style="color:#65737e;"># Home Manager </span><span> </span><span style="color:#d08770;">home-manager </span><span>= { </span><span> </span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:nix-community/home-manager/release-24.11</span><span>&quot;; </span><span> </span><span style="color:#d08770;">inputs</span><span>.</span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">follows </span><span>= &quot;</span><span style="color:#a3be8c;">nixpkgs</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Zen Browser flake </span><span> </span><span style="color:#d08770;">zen-browser </span><span>= { </span><span> </span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:MarceColl/zen-browser-flake</span><span>&quot;; </span><span> </span><span style="color:#d08770;">inputs</span><span>.</span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">follows </span><span>= &quot;</span><span style="color:#a3be8c;">nixpkgs</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Unstable channel </span><span> </span><span style="color:#d08770;">nixpkgs-unstable</span><span>.</span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:nixos/nixpkgs/nixos-unstable</span><span>&quot;; </span><span>}</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>Next, I output the declarations from above and combine them with the inputs using @:</p> <blockquote> <p>think of it like pipe-ing outputs into the inputs for the next section.</p> </blockquote> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span style="color:#bf616a;">outputs </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> </span><span style="color:#8fa1b3;">{ </span><span>nixpkgs, home-manager, zen-browser, nixpkgs-unstable, ... </span><span style="color:#8fa1b3;">}</span><span> @ </span><span>inputs: </span></code></pre> <hr /> <p>In the <code>let</code> section, I configure the packages to allow unfree and broken packages. I also configure <code>home.packages</code> to install zen-browser.</p> <p>Don't forget the target system specification, which allows the config to be evaluated for one or multiple targets. While I only need Linux, others might use this to maintain one configuration for both their Linux and Mac systems.</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span style="color:#b48ead;">let </span><span> </span><span style="color:#65737e;"># System configuration </span><span> </span><span style="color:#d08770;">system </span><span>= &quot;</span><span style="color:#a3be8c;">x86_64-linux</span><span>&quot;; </span><span> </span><span style="color:#d08770;">lib </span><span>= </span><span style="color:#bf616a;">nixpkgs</span><span>.</span><span style="color:#bf616a;">lib</span><span>; </span><span> </span><span> </span><span style="color:#65737e;"># Package sets </span><span> </span><span style="color:#d08770;">pkgs </span><span>= </span><span style="color:#96b5b4;">import </span><span style="color:#bf616a;">nixpkgs </span><span>{ </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">system</span><span>; </span><span> </span><span style="color:#d08770;">config </span><span>= { </span><span> </span><span style="color:#d08770;">allowUnfree </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">allowBroken </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">unstablePkgs </span><span>= </span><span style="color:#96b5b4;">import </span><span style="color:#bf616a;">nixpkgs-unstable </span><span>{ </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">system</span><span>; </span><span> </span><span style="color:#d08770;">config </span><span>= { </span><span> </span><span style="color:#d08770;">allowUnfree </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">allowBroken </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Common configuration for Home Manager </span><span> </span><span style="color:#d08770;">baseConfig </span><span>= { </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">packages </span><span>= </span><span style="color:#b48ead;">with </span><span style="color:#bf616a;">pkgs</span><span>; [ </span><span> </span><span style="color:#bf616a;">inputs</span><span>.</span><span style="color:#bf616a;">zen-browser</span><span>.</span><span style="color:#bf616a;">packages</span><span>.</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">system</span><span style="font-style:italic;color:#ab7967;">}</span><span>.</span><span style="color:#bf616a;">default </span><span> ]; </span><span> </span><span> </span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">config </span><span>= { </span><span> </span><span style="color:#d08770;">allowUnfree </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">allowBroken </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span></code></pre> <hr /> <p>Then I pass the arguments from above to my home.nix. You can create multiple home.nix files for different purposes (e.g., gaming or programming) to change your setup accordingly.</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span style="background-color:#bf616a;color:#2b303b;">in</span><span> { </span><span> </span><span style="color:#d08770;">homeConfigurations</span><span>.</span><span style="color:#d08770;">myprofile </span><span>= </span><span style="color:#bf616a;">home-manager</span><span>.</span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">homeManagerConfiguration </span><span>{ </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">pkgs</span><span>; </span><span> </span><span> </span><span style="color:#d08770;">extraSpecialArgs </span><span>= { </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">inputs unstablePkgs</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">modules </span><span>= [ </span><span> (</span><span style="color:#8fa1b3;">{ </span><span>config, ... </span><span style="color:#8fa1b3;">}</span><span>: </span><span style="color:#bf616a;">baseConfig</span><span>) </span><span> </span><span style="color:#a3be8c;">./home.nix </span><span> ]; </span><span> }; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>In full:</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span>{ </span><span> </span><span style="color:#d08770;">description </span><span>= &quot;</span><span style="color:#a3be8c;">My Home Manager configuration</span><span>&quot;; </span><span> </span><span> </span><span style="color:#d08770;">inputs </span><span>= { </span><span> </span><span style="color:#65737e;"># Stable channel </span><span> </span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:nixos/nixpkgs/nixos-24.11</span><span>&quot;; </span><span> </span><span> </span><span style="color:#65737e;"># Home Manager </span><span> </span><span style="color:#d08770;">home-manager </span><span>= { </span><span> </span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:nix-community/home-manager/release-24.11</span><span>&quot;; </span><span> </span><span style="color:#d08770;">inputs</span><span>.</span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">follows </span><span>= &quot;</span><span style="color:#a3be8c;">nixpkgs</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Zen Browser flake </span><span> </span><span style="color:#d08770;">zen-browser </span><span>= { </span><span> </span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:MarceColl/zen-browser-flake</span><span>&quot;; </span><span> </span><span style="color:#d08770;">inputs</span><span>.</span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">follows </span><span>= &quot;</span><span style="color:#a3be8c;">nixpkgs</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Unstable channel </span><span> </span><span style="color:#d08770;">nixpkgs-unstable</span><span>.</span><span style="color:#d08770;">url </span><span>= &quot;</span><span style="color:#a3be8c;">github:nixos/nixpkgs/nixos-unstable</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">outputs </span><span>= </span><span style="color:#8fa1b3;">{ </span><span>nixpkgs, home-manager, zen-browser, nixpkgs-unstable, ... </span><span style="color:#8fa1b3;">}</span><span> @ inputs: </span><span> </span><span style="color:#b48ead;">let </span><span> </span><span style="color:#65737e;"># System configuration </span><span> </span><span style="color:#d08770;">system </span><span>= &quot;</span><span style="color:#a3be8c;">x86_64-linux</span><span>&quot;; </span><span> </span><span style="color:#d08770;">lib </span><span>= </span><span style="color:#bf616a;">nixpkgs</span><span>.</span><span style="color:#bf616a;">lib</span><span>; </span><span> </span><span> </span><span style="color:#65737e;"># Package sets </span><span> </span><span style="color:#d08770;">pkgs </span><span>= </span><span style="color:#96b5b4;">import </span><span style="color:#bf616a;">nixpkgs </span><span>{ </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">system</span><span>; </span><span> </span><span style="color:#d08770;">config </span><span>= { </span><span> </span><span style="color:#d08770;">allowUnfree </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">allowBroken </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">unstablePkgs </span><span>= </span><span style="color:#96b5b4;">import </span><span style="color:#bf616a;">nixpkgs-unstable </span><span>{ </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">system</span><span>; </span><span> </span><span style="color:#d08770;">config </span><span>= { </span><span> </span><span style="color:#d08770;">allowUnfree </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">allowBroken </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Common configuration for Home Manager </span><span> </span><span style="color:#d08770;">baseConfig </span><span>= { </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">packages </span><span>= </span><span style="color:#b48ead;">with </span><span style="color:#bf616a;">pkgs</span><span>; [ </span><span> </span><span style="color:#bf616a;">inputs</span><span>.</span><span style="color:#bf616a;">zen-browser</span><span>.</span><span style="color:#bf616a;">packages</span><span>.</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">system</span><span style="font-style:italic;color:#ab7967;">}</span><span>.</span><span style="color:#bf616a;">default </span><span> ]; </span><span> </span><span> </span><span style="color:#d08770;">nixpkgs</span><span>.</span><span style="color:#d08770;">config </span><span>= { </span><span> </span><span style="color:#d08770;">allowUnfree </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">allowBroken </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#b48ead;">in </span><span>{ </span><span> </span><span style="color:#d08770;">homeConfigurations</span><span>.</span><span style="color:#d08770;">myprofile </span><span>= </span><span style="color:#bf616a;">home-manager</span><span>.</span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">homeManagerConfiguration </span><span>{ </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">pkgs</span><span>; </span><span> </span><span> </span><span style="color:#d08770;">extraSpecialArgs </span><span>= { </span><span> </span><span style="color:#b48ead;">inherit </span><span style="color:#d08770;">inputs unstablePkgs</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">modules </span><span>= [ </span><span> (</span><span style="color:#8fa1b3;">{ </span><span>config, ... </span><span style="color:#8fa1b3;">}</span><span>: </span><span style="color:#bf616a;">baseConfig</span><span>) </span><span> </span><span style="color:#a3be8c;">./home.nix </span><span> ]; </span><span> }; </span><span> }; </span><span>} </span></code></pre> <hr /> <h1 id="home-nix">home.nix</h1> <p>Now we get to the actual home-manager configuration.</p> <h3 id="explaining-1">Explaining</h3> <hr /> <p>Here I configure my username, home directory, and state version:</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span> </span><span style="color:#65737e;"># ========== Basic Configuration ========== </span><span> </span><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">username </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> &quot;</span><span style="color:#a3be8c;">dev</span><span>&quot;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">homeDirectory </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> &quot;</span><span style="color:#a3be8c;">/home/dev</span><span>&quot;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">stateVersion </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> &quot;</span><span style="color:#a3be8c;">24.11</span><span>&quot;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span style="color:#bf616a;">programs</span><span>.</span><span style="color:#bf616a;">home-manager</span><span>.</span><span style="color:#bf616a;">enable </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> </span><span style="color:#d08770;">true</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>These are my packages for daily use. The unstable packages are utilities I want in their most up-to-date versions.</p> <blockquote> <p>Note: unstable packages can create problems because they are, well, unstable. use them only if necessary or you really need the latest version.</p> </blockquote> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">packages </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> </span><span style="background-color:#bf616a;color:#2b303b;">with</span><span> </span><span style="color:#bf616a;">pkgs</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> [ </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">jujutsu </span><span> </span><span style="color:#bf616a;">btop </span><span> </span><span style="color:#bf616a;">dwarf-fortress </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">vscodium </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">minecraft </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">radicle-node </span><span> </span><span style="color:#bf616a;">gnumake </span><span> </span><span style="color:#bf616a;">gh </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">rustup </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">rustc </span><span> </span><span style="color:#bf616a;">zed-editor </span><span> </span><span style="color:#bf616a;">keepass </span><span> </span><span style="color:#bf616a;">tuisky </span><span> </span><span style="color:#bf616a;">typst </span><span> </span><span style="color:#bf616a;">obsidian </span><span> </span><span style="color:#bf616a;">tt </span><span> </span><span style="color:#bf616a;">nix-init </span><span> </span><span> </span><span style="color:#65737e;">## filemanager dependencies </span><span> </span><span style="color:#bf616a;">ranger </span><span> </span><span style="color:#65737e;"># Optional dependencies for better functionality </span><span> </span><span style="color:#bf616a;">w3m </span><span style="color:#65737e;"># For image previews </span><span> </span><span style="color:#bf616a;">ffmpegthumbnailer </span><span style="color:#65737e;"># For video thumbnails </span><span> </span><span style="color:#bf616a;">poppler_utils </span><span style="color:#65737e;"># For PDF previews (pdftotext) </span><span> </span><span style="color:#bf616a;">highlight </span><span style="color:#65737e;"># For syntax highlighting </span><span> </span><span style="color:#bf616a;">atool </span><span style="color:#65737e;"># For archive previews </span><span> </span><span style="color:#bf616a;">mediainfo </span><span style="color:#65737e;"># For media file info </span><span>]</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>Here is my file manager setup, which lets me use Ranger directly from Rofi:</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span> </span><span style="color:#65737e;"># ========== Ranger file manager ========== </span><span> </span><span style="color:#65737e;"># Create desktop entry </span><span> </span><span style="color:#bf616a;">xdg</span><span>.</span><span style="color:#bf616a;">desktopEntries</span><span>.</span><span style="color:#bf616a;">ranger </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">name </span><span>= &quot;</span><span style="color:#a3be8c;">Ranger</span><span>&quot;; </span><span> </span><span style="color:#d08770;">genericName </span><span>= &quot;</span><span style="color:#a3be8c;">File Manager</span><span>&quot;; </span><span> </span><span style="color:#d08770;">comment </span><span>= &quot;</span><span style="color:#a3be8c;">Terminal-based file manager with VI key bindings</span><span>&quot;; </span><span> </span><span style="color:#d08770;">exec </span><span>= &quot;</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">pkgs</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">kitty</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/bin/kitty -e ranger %F</span><span>&quot;; </span><span style="color:#65737e;"># Changed %U to %F </span><span> </span><span style="color:#d08770;">terminal </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span style="color:#65737e;"># Important change (explained below) </span><span> </span><span style="color:#d08770;">categories </span><span>= [ &quot;</span><span style="color:#a3be8c;">FileManager</span><span>&quot; &quot;</span><span style="color:#a3be8c;">Utility</span><span>&quot; ]; </span><span style="color:#65737e;"># Simplified categories </span><span> </span><span style="color:#d08770;">mimeType </span><span>= [ &quot;</span><span style="color:#a3be8c;">inode/directory</span><span>&quot; ]; </span><span style="color:#65737e;"># Removed GNOME-specific type </span><span> </span><span style="color:#d08770;">icon </span><span>= &quot;</span><span style="color:#a3be8c;">utilities-terminal</span><span>&quot;; </span><span> </span><span style="color:#d08770;">startupNotify </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span style="color:#65737e;"># Added for better behavior </span><span> </span><span style="color:#d08770;">noDisplay </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span style="color:#65737e;"># Ensures it shows in menus </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span style="color:#bf616a;">xdg</span><span>.</span><span style="color:#bf616a;">mimeApps </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">defaultApplications </span><span>= { </span><span> &quot;</span><span style="color:#a3be8c;">inode/directory</span><span>&quot; = [ &quot;</span><span style="color:#a3be8c;">ranger.desktop</span><span>&quot; ]; </span><span> }; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span> </span><span style="color:#65737e;"># Set MIME associations manually </span><span> </span><span style="color:#bf616a;">xdg</span><span>.</span><span style="color:#bf616a;">configFile</span><span>.&quot;</span><span style="color:#a3be8c;">mimeapps.list</span><span>&quot;.</span><span style="color:#bf616a;">text </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> &#39;&#39; </span><span style="color:#a3be8c;"> [Default Applications] </span><span style="color:#a3be8c;"> inode/directory=ranger.desktop </span><span style="color:#a3be8c;"> application/x-gnome-saved-search=ranger.desktop </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">activation</span><span>.</span><span style="color:#bf616a;">setRangerAsDefault </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> &#39;&#39; </span><span style="color:#a3be8c;"> </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">pkgs</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">xdg-utils</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/bin/xdg-mime default ranger.desktop inode/directory </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span> </span><span style="color:#65737e;"># Ranger configuration </span><span> </span><span style="color:#bf616a;">xdg</span><span>.</span><span style="color:#bf616a;">configFile</span><span>.&quot;</span><span style="color:#a3be8c;">ranger/rc.conf</span><span>&quot;.</span><span style="color:#bf616a;">text </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> &#39;&#39; </span><span style="color:#a3be8c;"> set show_hidden true </span><span style="color:#a3be8c;"> set preview_images true </span><span style="color:#a3be8c;"> set preview_images_method w3m </span><span style="color:#a3be8c;"> set sort natural </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>My Starship config is quite elaborate. It's a baduk themed shell and looks really nice It's not just for show. Starship shows you your projects git status which is really useful when coding:</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span> </span><span style="color:#65737e;"># ========== Starship Prompt ========== </span><span> </span><span style="color:#bf616a;">programs</span><span>.</span><span style="color:#bf616a;">starship </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">settings </span><span>= { </span><span> </span><span style="color:#65737e;"># Core Formatting </span><span> </span><span style="color:#d08770;">add_newline </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">$username$hostname$nix_shell$git_branch$git_commit$git_state$git_status$directory$jobs $cmd_duration$character</span><span>&quot;; </span><span> </span><span> </span><span style="color:#65737e;"># Baduk Git Theme </span><span> </span><span style="color:#d08770;">git_branch </span><span>= { </span><span> </span><span style="color:#d08770;">format </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[●○ @ \($branch\)]($style)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">bold</span><span>&quot;; </span><span> </span><span style="color:#d08770;">symbol </span><span>= &quot;&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">git_status </span><span>= { </span><span> </span><span style="color:#d08770;">conflicted </span><span>= &quot;</span><span style="color:#a3be8c;">✖</span><span>&quot;; </span><span style="color:#65737e;"># Atari! </span><span> </span><span style="color:#d08770;">ahead </span><span>= &quot;</span><span style="color:#a3be8c;">▲</span><span>&quot;; </span><span style="color:#65737e;"># Winning </span><span> </span><span style="color:#d08770;">behind </span><span>= &quot;</span><span style="color:#a3be8c;">▼</span><span>&quot;; </span><span style="color:#65737e;"># Losing </span><span> </span><span style="color:#d08770;">diverged </span><span>= &quot;</span><span style="color:#a3be8c;">⏣</span><span>&quot;; </span><span style="color:#65737e;"># Seki (stalemate) </span><span> </span><span style="color:#d08770;">staged </span><span>= &quot;</span><span style="color:#a3be8c;">○</span><span>&quot;; </span><span style="color:#65737e;"># White stone (staged) </span><span> </span><span style="color:#d08770;">modified </span><span>= &quot;</span><span style="color:#a3be8c;">●</span><span>&quot;; </span><span style="color:#65737e;"># Black stone (unstaged) </span><span> </span><span style="color:#d08770;">untracked </span><span>= &quot;</span><span style="color:#a3be8c;">◻</span><span>&quot;; </span><span style="color:#65737e;"># Empty intersection </span><span> </span><span style="color:#d08770;">stashed </span><span>= &quot;</span><span style="color:#a3be8c;">≡</span><span>&quot;; </span><span style="color:#65737e;"># Ko fight </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">dimmed</span><span>&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">directory </span><span>= { </span><span> </span><span style="color:#d08770;">format </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[\($path\)]($style)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">blue dimmed</span><span>&quot;; </span><span> </span><span style="color:#d08770;">truncation_length </span><span>= </span><span style="color:#d08770;">3</span><span>; </span><span> </span><span style="color:#d08770;">substitutions </span><span>= { </span><span> &quot;</span><span style="color:#a3be8c;">Documents</span><span>&quot; = &quot;</span><span style="color:#a3be8c;">D</span><span>&quot;; </span><span> &quot;</span><span style="color:#a3be8c;">Projects</span><span>&quot; = &quot;</span><span style="color:#a3be8c;">P</span><span>&quot;; </span><span> &quot;</span><span style="color:#a3be8c;">Downloads</span><span>&quot; = &quot;</span><span style="color:#a3be8c;">DL</span><span>&quot;; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># User/System Info </span><span> </span><span style="color:#d08770;">username </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">style_user </span><span>= &quot;</span><span style="color:#a3be8c;">bright-white bold</span><span>&quot;; </span><span> </span><span style="color:#d08770;">style_root </span><span>= &quot;</span><span style="color:#a3be8c;">bright-red bold</span><span>&quot;; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">[$user]($style)</span><span>&quot;; </span><span> </span><span style="color:#d08770;">show_always </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> </span><span style="color:#d08770;">hostname </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">[@$hostname]($style)</span><span>&quot;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">bright-green bold</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Shell/System </span><span> </span><span style="color:#d08770;">shell </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">$indicator</span><span>&quot;; </span><span> </span><span style="color:#d08770;">fish_indicator </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[●⋉](bold)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">bash_indicator </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[🌀](bold #9a77cf)</span><span>&#39;&#39;; </span><span> }; </span><span> </span><span style="color:#d08770;">cmd_duration </span><span>= { </span><span> </span><span style="color:#d08770;">format </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[$duration]($style)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">yellow</span><span>&quot;; </span><span> </span><span style="color:#d08770;">min_time </span><span>= </span><span style="color:#d08770;">5000</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Optional: Nix Shell Indicator </span><span> </span><span style="color:#d08770;">nix_shell </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">[via  $name]($style)</span><span>&quot;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">bold purple</span><span>&quot;; </span><span> }; </span><span> }; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>I'm configuring ssh-agent here so that Radicle can use <code>rad auth</code> properly. ssh-agent is a systemd service (background processes managed by systemd):</p> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span> </span><span style="color:#65737e;"># ========== SSH Agent ========== </span><span> </span><span style="color:#bf616a;">programs</span><span>.</span><span style="color:#bf616a;">ssh </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">extraConfig </span><span>= &#39;&#39; </span><span style="color:#a3be8c;"> AddKeysToAgent yes </span><span style="color:#a3be8c;"> IdentityAgent </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh/agent.sock </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span> </span><span style="color:#65737e;"># Systemd service with correct syntax </span><span> </span><span style="color:#bf616a;">systemd</span><span>.</span><span style="color:#bf616a;">user</span><span>.</span><span style="color:#bf616a;">services</span><span>.</span><span style="color:#bf616a;">ssh-agent </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">Unit </span><span>= { </span><span> </span><span style="color:#d08770;">Description </span><span>= &quot;</span><span style="color:#a3be8c;">SSH Authentication Agent</span><span>&quot;; </span><span> </span><span style="color:#d08770;">Documentation </span><span>= &quot;</span><span style="color:#a3be8c;">man:ssh-agent(1)</span><span>&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">Service </span><span>= { </span><span> </span><span style="color:#d08770;">Type </span><span>= &quot;</span><span style="color:#a3be8c;">simple</span><span>&quot;; </span><span> </span><span style="color:#d08770;">ExecStart </span><span>= &#39;&#39;</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">pkgs</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">openssh</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/bin/ssh-agent -D -a </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh/agent.sock </span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">Restart </span><span>= &quot;</span><span style="color:#a3be8c;">on-failure</span><span>&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">Install </span><span>= { </span><span> </span><span style="color:#d08770;">WantedBy </span><span>= [ &quot;</span><span style="color:#a3be8c;">default.target</span><span>&quot; ]; </span><span> }; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span> </span><span style="color:#65737e;"># Environment variables </span><span> </span><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">sessionVariables </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">SSH_AUTH_SOCK </span><span>= &quot;</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh/agent.sock</span><span>&quot;; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span><span> </span><span> </span><span style="color:#65737e;"># Create directory and ensure proper permissions </span><span> </span><span style="color:#bf616a;">home</span><span>.</span><span style="color:#bf616a;">activation</span><span>.</span><span style="color:#bf616a;">setupSshAgent </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">hm</span><span>.</span><span style="color:#bf616a;">dag</span><span>.</span><span style="color:#bf616a;">entryAfter </span><span>[&quot;</span><span style="color:#a3be8c;">writeBoundary</span><span>&quot;] &#39;&#39; </span><span style="color:#a3be8c;"> mkdir -p </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh </span><span style="color:#a3be8c;"> chmod 700 </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>Finally, here's my Zed editor configuration. Note that the fileManager setting doesn't currently work, and I've only tested the Rust LSP (Language Server Protocol) - the others might need adjustments.</p> <blockquote> <p>LSP provides code completion/linting. You can also create snippets in the LSP section. check the zed docs for information.</p> </blockquote> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span> </span><span style="color:#65737e;"># ========== Zed Editor ========== </span><span> </span><span style="color:#bf616a;">programs</span><span>.</span><span style="color:#bf616a;">zed-editor </span><span style="background-color:#bf616a;color:#2b303b;">=</span><span> { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">extensions </span><span>= [&quot;</span><span style="color:#a3be8c;">nix</span><span>&quot; &quot;</span><span style="color:#a3be8c;">toml</span><span>&quot; &quot;</span><span style="color:#a3be8c;">elixir</span><span>&quot; &quot;</span><span style="color:#a3be8c;">make</span><span>&quot; &quot;</span><span style="color:#a3be8c;">sql</span><span>&quot;]; </span><span> </span><span> </span><span style="color:#d08770;">userSettings </span><span>= { </span><span> </span><span style="color:#d08770;">fileManager </span><span>= &quot;</span><span style="color:#a3be8c;">ranger</span><span>&quot;; </span><span> </span><span style="color:#d08770;">assistant </span><span>= { </span><span> </span><span style="color:#d08770;">enabled </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">version </span><span>= &quot;</span><span style="color:#a3be8c;">2</span><span>&quot;; </span><span> </span><span style="color:#d08770;">default_open_ai_model </span><span>= </span><span style="color:#d08770;">null</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Node.js Configuration </span><span> </span><span style="color:#d08770;">node </span><span>= { </span><span> </span><span style="color:#d08770;">path </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">getExe pkgs</span><span>.</span><span style="color:#bf616a;">nodejs</span><span>; </span><span> </span><span style="color:#d08770;">npm_path </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">getExe&#39; pkgs</span><span>.</span><span style="color:#bf616a;">nodejs </span><span>&quot;</span><span style="color:#a3be8c;">npm</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># General Settings </span><span> </span><span style="color:#d08770;">hour_format </span><span>= &quot;</span><span style="color:#a3be8c;">hour24</span><span>&quot;; </span><span> </span><span style="color:#d08770;">auto_update </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">vim_mode </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">load_direnv </span><span>= &quot;</span><span style="color:#a3be8c;">shell_hook</span><span>&quot;; </span><span> </span><span style="color:#d08770;">base_keymap </span><span>= &quot;</span><span style="color:#a3be8c;">VSCode</span><span>&quot;; </span><span> </span><span> </span><span style="color:#65737e;"># Terminal Configuration </span><span> </span><span style="color:#d08770;">terminal </span><span>= { </span><span> </span><span style="color:#d08770;">alternate_scroll </span><span>= &quot;</span><span style="color:#a3be8c;">off</span><span>&quot;; </span><span> </span><span style="color:#d08770;">blinking </span><span>= &quot;</span><span style="color:#a3be8c;">off</span><span>&quot;; </span><span> </span><span style="color:#d08770;">copy_on_select </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">dock </span><span>= &quot;</span><span style="color:#a3be8c;">bottom</span><span>&quot;; </span><span> </span><span> </span><span style="color:#d08770;">detect_venv </span><span>= { </span><span> </span><span style="color:#d08770;">on </span><span>= { </span><span> </span><span style="color:#d08770;">directories </span><span>= [&quot;</span><span style="color:#a3be8c;">.env</span><span>&quot; &quot;</span><span style="color:#a3be8c;">env</span><span>&quot; &quot;</span><span style="color:#a3be8c;">.venv</span><span>&quot; &quot;</span><span style="color:#a3be8c;">venv</span><span>&quot;]; </span><span> </span><span style="color:#d08770;">activate_script </span><span>= &quot;</span><span style="color:#a3be8c;">default</span><span>&quot;; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">env </span><span>= { </span><span style="color:#d08770;">TERM </span><span>= &quot;</span><span style="color:#a3be8c;">kitty</span><span>&quot;; }; </span><span> </span><span style="color:#d08770;">font_family </span><span>= &quot;</span><span style="color:#a3be8c;">FiraCode Nerd Font</span><span>&quot;; </span><span> </span><span style="color:#d08770;">font_features </span><span>= </span><span style="color:#d08770;">null</span><span>; </span><span> </span><span style="color:#d08770;">font_size </span><span>= </span><span style="color:#d08770;">null</span><span>; </span><span> </span><span style="color:#d08770;">line_height </span><span>= &quot;</span><span style="color:#a3be8c;">comfortable</span><span>&quot;; </span><span> </span><span style="color:#d08770;">option_as_meta </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">button </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">shell </span><span>= &quot;</span><span style="color:#a3be8c;">system</span><span>&quot;; </span><span> </span><span style="color:#d08770;">toolbar </span><span>= { </span><span style="color:#d08770;">title </span><span>= </span><span style="color:#d08770;">true</span><span>; }; </span><span> </span><span style="color:#d08770;">working_directory </span><span>= &quot;</span><span style="color:#a3be8c;">current_project_directory</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Language Server Protocol (LSP) Configuration </span><span> </span><span style="color:#d08770;">lsp </span><span>= { </span><span> </span><span style="color:#d08770;">rust-analyzer </span><span>= { </span><span> </span><span style="color:#d08770;">binary </span><span>= { </span><span> </span><span style="color:#d08770;">path </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">getExe pkgs</span><span>.</span><span style="color:#bf616a;">rust-analyzer</span><span>; </span><span> </span><span style="color:#d08770;">path_lookup </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">nix </span><span>= { </span><span> </span><span style="color:#d08770;">binary</span><span>.</span><span style="color:#d08770;">path_lookup </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">elixir-ls </span><span>= { </span><span> </span><span style="color:#d08770;">binary</span><span>.</span><span style="color:#d08770;">path_lookup </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">settings</span><span>.</span><span style="color:#d08770;">dialyzerEnabled </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Language-specific Settings </span><span> </span><span style="color:#d08770;">languages </span><span>= { </span><span> &quot;</span><span style="color:#a3be8c;">Elixir</span><span>&quot; = { </span><span> </span><span style="color:#d08770;">language_servers </span><span>= [&quot;</span><span style="color:#a3be8c;">!lexical</span><span>&quot; &quot;</span><span style="color:#a3be8c;">elixir-ls</span><span>&quot; &quot;</span><span style="color:#a3be8c;">!next-ls</span><span>&quot;]; </span><span> </span><span style="color:#d08770;">format_on_save </span><span>= { </span><span> </span><span style="color:#d08770;">external </span><span>= { </span><span> </span><span style="color:#d08770;">command </span><span>= &quot;</span><span style="color:#a3be8c;">mix</span><span>&quot;; </span><span> </span><span style="color:#d08770;">arguments </span><span>= [&quot;</span><span style="color:#a3be8c;">format</span><span>&quot; &quot;</span><span style="color:#a3be8c;">--stdin-filename</span><span>&quot; &quot;</span><span style="color:#a3be8c;">{buffer_path}</span><span>&quot; &quot;</span><span style="color:#a3be8c;">-</span><span>&quot;]; </span><span> }; </span><span> }; </span><span> }; </span><span> </span><span> &quot;</span><span style="color:#a3be8c;">HEEX</span><span>&quot; = { </span><span> </span><span style="color:#d08770;">language_servers </span><span>= [&quot;</span><span style="color:#a3be8c;">!lexical</span><span>&quot; &quot;</span><span style="color:#a3be8c;">elixir-ls</span><span>&quot; &quot;</span><span style="color:#a3be8c;">!next-ls</span><span>&quot;]; </span><span> </span><span style="color:#d08770;">format_on_save </span><span>= { </span><span> </span><span style="color:#d08770;">external </span><span>= { </span><span> </span><span style="color:#d08770;">command </span><span>= &quot;</span><span style="color:#a3be8c;">mix</span><span>&quot;; </span><span> </span><span style="color:#d08770;">arguments </span><span>= [&quot;</span><span style="color:#a3be8c;">format</span><span>&quot; &quot;</span><span style="color:#a3be8c;">--stdin-filename</span><span>&quot; &quot;</span><span style="color:#a3be8c;">{buffer_path}</span><span>&quot; &quot;</span><span style="color:#a3be8c;">-</span><span>&quot;]; </span><span> }; </span><span> }; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># UI Configuration </span><span> </span><span style="color:#d08770;">theme </span><span>= { </span><span> </span><span style="color:#d08770;">mode </span><span>= &quot;</span><span style="color:#a3be8c;">dark</span><span>&quot;; </span><span> </span><span style="color:#d08770;">light </span><span>= &quot;</span><span style="color:#a3be8c;">One Light</span><span>&quot;; </span><span> </span><span style="color:#d08770;">dark </span><span>= &quot;</span><span style="color:#a3be8c;">One Dark</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">show_whitespaces </span><span>= &quot;</span><span style="color:#a3be8c;">all</span><span>&quot;; </span><span> </span><span style="color:#d08770;">ui_font_size </span><span>= </span><span style="color:#d08770;">16</span><span>; </span><span> </span><span style="color:#d08770;">buffer_font_size </span><span>= </span><span style="color:#d08770;">16</span><span>; </span><span> }; </span><span> }</span><span style="background-color:#bf616a;color:#2b303b;">;</span><span> </span></code></pre> <hr /> <p>The full file:</p> <hr /> <pre data-lang="nix" style="background-color:#2b303b;color:#c0c5ce;" class="language-nix "><code class="language-nix" data-lang="nix"><span style="color:#8fa1b3;">{ </span><span>config, pkgs, unstablePkgs, lib, ... </span><span style="color:#8fa1b3;">}</span><span>: </span><span>{ </span><span> </span><span style="color:#65737e;"># ========== Basic Configuration ========== </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">username </span><span>= &quot;</span><span style="color:#a3be8c;">dev</span><span>&quot;; </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">homeDirectory </span><span>= &quot;</span><span style="color:#a3be8c;">/home/dev</span><span>&quot;; </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">stateVersion </span><span>= &quot;</span><span style="color:#a3be8c;">25.05</span><span>&quot;; </span><span> </span><span style="color:#d08770;">programs</span><span>.</span><span style="color:#d08770;">home-manager</span><span>.</span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span> </span><span style="color:#65737e;"># ========== Package List ========== </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">packages </span><span>= </span><span style="color:#b48ead;">with </span><span style="color:#bf616a;">pkgs</span><span>; [ </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">jujutsu </span><span> </span><span style="color:#bf616a;">btop </span><span> </span><span style="color:#bf616a;">dwarf-fortress </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">vscodium </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">minecraft </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">radicle-node </span><span> </span><span style="color:#bf616a;">gnumake </span><span> </span><span style="color:#bf616a;">gh </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">rustup </span><span> </span><span style="color:#bf616a;">unstablePkgs</span><span>.</span><span style="color:#bf616a;">rustc </span><span> </span><span style="color:#bf616a;">zed-editor </span><span> </span><span style="color:#bf616a;">keepass </span><span> </span><span style="color:#bf616a;">tuisky </span><span> </span><span style="color:#bf616a;">typst </span><span> </span><span style="color:#bf616a;">obsidian </span><span> </span><span style="color:#bf616a;">tt </span><span> </span><span style="color:#bf616a;">nix-init </span><span> </span><span> </span><span style="color:#65737e;">## filemanager dependencies </span><span> </span><span style="color:#bf616a;">ranger </span><span> </span><span style="color:#65737e;"># Optional dependencies for better functionality </span><span> </span><span style="color:#bf616a;">w3m </span><span style="color:#65737e;"># For image previews </span><span> </span><span style="color:#bf616a;">ffmpegthumbnailer </span><span style="color:#65737e;"># For video thumbnails </span><span> </span><span style="color:#bf616a;">poppler_utils </span><span style="color:#65737e;"># For PDF previews (pdftotext) </span><span> </span><span style="color:#bf616a;">highlight </span><span style="color:#65737e;"># For syntax highlighting </span><span> </span><span style="color:#bf616a;">atool </span><span style="color:#65737e;"># For archive previews </span><span> </span><span style="color:#bf616a;">mediainfo </span><span style="color:#65737e;"># For media file info </span><span> ]; </span><span> </span><span> </span><span style="color:#65737e;"># ========== Ranger file manager ========== </span><span> </span><span style="color:#65737e;"># Create desktop entry </span><span> </span><span style="color:#d08770;">xdg</span><span>.</span><span style="color:#d08770;">desktopEntries</span><span>.</span><span style="color:#d08770;">ranger </span><span>= { </span><span> </span><span style="color:#d08770;">name </span><span>= &quot;</span><span style="color:#a3be8c;">Ranger</span><span>&quot;; </span><span> </span><span style="color:#d08770;">genericName </span><span>= &quot;</span><span style="color:#a3be8c;">File Manager</span><span>&quot;; </span><span> </span><span style="color:#d08770;">comment </span><span>= &quot;</span><span style="color:#a3be8c;">Terminal-based file manager with VI key bindings</span><span>&quot;; </span><span> </span><span style="color:#d08770;">exec </span><span>= &quot;</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">pkgs</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">kitty</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/bin/kitty -e ranger %F</span><span>&quot;; </span><span style="color:#65737e;"># Changed %U to %F </span><span> </span><span style="color:#d08770;">terminal </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span style="color:#65737e;"># Important change (explained below) </span><span> </span><span style="color:#d08770;">categories </span><span>= [ &quot;</span><span style="color:#a3be8c;">FileManager</span><span>&quot; &quot;</span><span style="color:#a3be8c;">Utility</span><span>&quot; ]; </span><span style="color:#65737e;"># Simplified categories </span><span> </span><span style="color:#d08770;">mimeType </span><span>= [ &quot;</span><span style="color:#a3be8c;">inode/directory</span><span>&quot; ]; </span><span style="color:#65737e;"># Removed GNOME-specific type </span><span> </span><span style="color:#d08770;">icon </span><span>= &quot;</span><span style="color:#a3be8c;">utilities-terminal</span><span>&quot;; </span><span> </span><span style="color:#d08770;">startupNotify </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span style="color:#65737e;"># Added for better behavior </span><span> </span><span style="color:#d08770;">noDisplay </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span style="color:#65737e;"># Ensures it shows in menus </span><span> }; </span><span> </span><span style="color:#d08770;">xdg</span><span>.</span><span style="color:#d08770;">mimeApps </span><span>= { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">defaultApplications </span><span>= { </span><span> &quot;</span><span style="color:#a3be8c;">inode/directory</span><span>&quot; = [ &quot;</span><span style="color:#a3be8c;">ranger.desktop</span><span>&quot; ]; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Set file type associations manually </span><span> </span><span style="color:#d08770;">xdg</span><span>.</span><span style="color:#d08770;">configFile</span><span>.&quot;</span><span style="color:#a3be8c;">mimeapps.list</span><span>&quot;.</span><span style="color:#d08770;">text </span><span>= &#39;&#39; </span><span style="color:#a3be8c;"> [Default Applications] </span><span style="color:#a3be8c;"> inode/directory=ranger.desktop </span><span style="color:#a3be8c;"> application/x-gnome-saved-search=ranger.desktop </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">activation</span><span>.</span><span style="color:#d08770;">setRangerAsDefault </span><span>= &#39;&#39; </span><span style="color:#a3be8c;"> </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">pkgs</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">xdg-utils</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/bin/xdg-mime default ranger.desktop inode/directory </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;; </span><span> </span><span> </span><span style="color:#65737e;"># Ranger configuration </span><span> </span><span style="color:#d08770;">xdg</span><span>.</span><span style="color:#d08770;">configFile</span><span>.&quot;</span><span style="color:#a3be8c;">ranger/rc.conf</span><span>&quot;.</span><span style="color:#d08770;">text </span><span>= &#39;&#39; </span><span style="color:#a3be8c;"> set show_hidden true </span><span style="color:#a3be8c;"> set preview_images true </span><span style="color:#a3be8c;"> set preview_images_method w3m </span><span style="color:#a3be8c;"> set sort natural </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;; </span><span> </span><span> </span><span style="color:#65737e;"># ========== Starship Prompt ========== </span><span> </span><span style="color:#d08770;">programs</span><span>.</span><span style="color:#d08770;">starship </span><span>= { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">settings </span><span>= { </span><span> </span><span style="color:#65737e;"># Core Formatting </span><span> </span><span style="color:#d08770;">add_newline </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">$username$hostname$nix_shell$git_branch$git_commit$git_state$git_status$directory$jobs $cmd_duration$character</span><span>&quot;; </span><span> </span><span> </span><span style="color:#65737e;"># Baduk Git Theme </span><span> </span><span style="color:#d08770;">git_branch </span><span>= { </span><span> </span><span style="color:#d08770;">format </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[●○ @ \($branch\)]($style)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">bold</span><span>&quot;; </span><span> </span><span style="color:#d08770;">symbol </span><span>= &quot;&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">git_status </span><span>= { </span><span> </span><span style="color:#d08770;">conflicted </span><span>= &quot;</span><span style="color:#a3be8c;">✖</span><span>&quot;; </span><span style="color:#65737e;"># Atari! </span><span> </span><span style="color:#d08770;">ahead </span><span>= &quot;</span><span style="color:#a3be8c;">▲</span><span>&quot;; </span><span style="color:#65737e;"># Winning </span><span> </span><span style="color:#d08770;">behind </span><span>= &quot;</span><span style="color:#a3be8c;">▼</span><span>&quot;; </span><span style="color:#65737e;"># Losing </span><span> </span><span style="color:#d08770;">diverged </span><span>= &quot;</span><span style="color:#a3be8c;">⏣</span><span>&quot;; </span><span style="color:#65737e;"># Seki (stalemate) </span><span> </span><span style="color:#d08770;">staged </span><span>= &quot;</span><span style="color:#a3be8c;">○</span><span>&quot;; </span><span style="color:#65737e;"># White stone (staged) </span><span> </span><span style="color:#d08770;">modified </span><span>= &quot;</span><span style="color:#a3be8c;">●</span><span>&quot;; </span><span style="color:#65737e;"># Black stone (unstaged) </span><span> </span><span style="color:#d08770;">untracked </span><span>= &quot;</span><span style="color:#a3be8c;">◻</span><span>&quot;; </span><span style="color:#65737e;"># Empty intersection </span><span> </span><span style="color:#d08770;">stashed </span><span>= &quot;</span><span style="color:#a3be8c;">≡</span><span>&quot;; </span><span style="color:#65737e;"># Ko fight </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">dimmed</span><span>&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">directory </span><span>= { </span><span> </span><span style="color:#d08770;">format </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[\($path\)]($style)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">blue dimmed</span><span>&quot;; </span><span> </span><span style="color:#d08770;">truncation_length </span><span>= </span><span style="color:#d08770;">3</span><span>; </span><span> </span><span style="color:#d08770;">substitutions </span><span>= { </span><span> &quot;</span><span style="color:#a3be8c;">Documents</span><span>&quot; = &quot;</span><span style="color:#a3be8c;">D</span><span>&quot;; </span><span> &quot;</span><span style="color:#a3be8c;">Projects</span><span>&quot; = &quot;</span><span style="color:#a3be8c;">P</span><span>&quot;; </span><span> &quot;</span><span style="color:#a3be8c;">Downloads</span><span>&quot; = &quot;</span><span style="color:#a3be8c;">DL</span><span>&quot;; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># User/System Info </span><span> </span><span style="color:#d08770;">username </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">style_user </span><span>= &quot;</span><span style="color:#a3be8c;">bright-white bold</span><span>&quot;; </span><span> </span><span style="color:#d08770;">style_root </span><span>= &quot;</span><span style="color:#a3be8c;">bright-red bold</span><span>&quot;; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">[$user]($style)</span><span>&quot;; </span><span> </span><span style="color:#d08770;">show_always </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> </span><span style="color:#d08770;">hostname </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">[@$hostname]($style)</span><span>&quot;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">bright-green bold</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Shell/System </span><span> </span><span style="color:#d08770;">shell </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">$indicator</span><span>&quot;; </span><span> </span><span style="color:#d08770;">fish_indicator </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[●⋉](bold)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">bash_indicator </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[🌀](bold #9a77cf)</span><span>&#39;&#39;; </span><span> }; </span><span> </span><span style="color:#d08770;">cmd_duration </span><span>= { </span><span> </span><span style="color:#d08770;">format </span><span>= &#39;&#39;</span><span style="color:#a3be8c;">[$duration]($style)</span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">yellow</span><span>&quot;; </span><span> </span><span style="color:#d08770;">min_time </span><span>= </span><span style="color:#d08770;">5000</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Optional: Nix Shell Indicator </span><span> </span><span style="color:#d08770;">nix_shell </span><span>= { </span><span> </span><span style="color:#d08770;">disabled </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">format </span><span>= &quot;</span><span style="color:#a3be8c;">[via  $name]($style)</span><span>&quot;; </span><span> </span><span style="color:#d08770;">style </span><span>= &quot;</span><span style="color:#a3be8c;">bold purple</span><span>&quot;; </span><span> }; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># ========== SSH Agent ========== </span><span> </span><span style="color:#d08770;">programs</span><span>.</span><span style="color:#d08770;">ssh </span><span>= { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">extraConfig </span><span>= &#39;&#39; </span><span style="color:#a3be8c;"> AddKeysToAgent yes </span><span style="color:#a3be8c;"> IdentityAgent </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh/agent.sock </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Systemd service with correct syntax </span><span> </span><span style="color:#d08770;">systemd</span><span>.</span><span style="color:#d08770;">user</span><span>.</span><span style="color:#d08770;">services</span><span>.</span><span style="color:#d08770;">ssh-agent </span><span>= { </span><span> </span><span style="color:#d08770;">Unit </span><span>= { </span><span> </span><span style="color:#d08770;">Description </span><span>= &quot;</span><span style="color:#a3be8c;">SSH Authentication Agent</span><span>&quot;; </span><span> </span><span style="color:#d08770;">Documentation </span><span>= &quot;</span><span style="color:#a3be8c;">man:ssh-agent(1)</span><span>&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">Service </span><span>= { </span><span> </span><span style="color:#d08770;">Type </span><span>= &quot;</span><span style="color:#a3be8c;">simple</span><span>&quot;; </span><span> </span><span style="color:#d08770;">ExecStart </span><span>= &#39;&#39;</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">pkgs</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">openssh</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/bin/ssh-agent -D -a </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh/agent.sock </span><span>&#39;&#39;; </span><span> </span><span style="color:#d08770;">Restart </span><span>= &quot;</span><span style="color:#a3be8c;">on-failure</span><span>&quot;; </span><span> }; </span><span> </span><span style="color:#d08770;">Install </span><span>= { </span><span> </span><span style="color:#d08770;">WantedBy </span><span>= [ &quot;</span><span style="color:#a3be8c;">default.target</span><span>&quot; ]; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Environment variables </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">sessionVariables </span><span>= { </span><span> </span><span style="color:#d08770;">SSH_AUTH_SOCK </span><span>= &quot;</span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh/agent.sock</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Create directory and ensure proper permissions </span><span> </span><span style="color:#d08770;">home</span><span>.</span><span style="color:#d08770;">activation</span><span>.</span><span style="color:#d08770;">setupSshAgent </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">hm</span><span>.</span><span style="color:#bf616a;">dag</span><span>.</span><span style="color:#bf616a;">entryAfter </span><span>[&quot;</span><span style="color:#a3be8c;">writeBoundary</span><span>&quot;] &#39;&#39; </span><span style="color:#a3be8c;"> mkdir -p </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh </span><span style="color:#a3be8c;"> chmod 700 </span><span style="font-style:italic;color:#ab7967;">${</span><span style="font-style:italic;color:#bf616a;">config</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">home</span><span style="font-style:italic;color:#c0c5ce;">.</span><span style="font-style:italic;color:#bf616a;">homeDirectory</span><span style="font-style:italic;color:#ab7967;">}</span><span style="color:#a3be8c;">/.ssh </span><span style="color:#a3be8c;"> </span><span>&#39;&#39;; </span><span> </span><span> </span><span style="color:#65737e;"># ========== Zed Editor ========== </span><span> </span><span style="color:#d08770;">programs</span><span>.</span><span style="color:#d08770;">zed-editor </span><span>= { </span><span> </span><span style="color:#d08770;">enable </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">extensions </span><span>= [&quot;</span><span style="color:#a3be8c;">nix</span><span>&quot; &quot;</span><span style="color:#a3be8c;">toml</span><span>&quot; &quot;</span><span style="color:#a3be8c;">elixir</span><span>&quot; &quot;</span><span style="color:#a3be8c;">make</span><span>&quot; &quot;</span><span style="color:#a3be8c;">sql</span><span>&quot;]; </span><span> </span><span> </span><span style="color:#d08770;">userSettings </span><span>= { </span><span> </span><span style="color:#d08770;">fileManager </span><span>= &quot;</span><span style="color:#a3be8c;">ranger</span><span>&quot;; </span><span> </span><span style="color:#d08770;">assistant </span><span>= { </span><span> </span><span style="color:#d08770;">enabled </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">version </span><span>= &quot;</span><span style="color:#a3be8c;">2</span><span>&quot;; </span><span> </span><span style="color:#d08770;">default_open_ai_model </span><span>= </span><span style="color:#d08770;">null</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Node.js Configuration </span><span> </span><span style="color:#d08770;">node </span><span>= { </span><span> </span><span style="color:#d08770;">path </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">getExe pkgs</span><span>.</span><span style="color:#bf616a;">nodejs</span><span>; </span><span> </span><span style="color:#d08770;">npm_path </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">getExe pkgs</span><span>.</span><span style="color:#bf616a;">nodejs </span><span>&quot;</span><span style="color:#a3be8c;">npm</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># General Settings </span><span> </span><span style="color:#d08770;">hour_format </span><span>= &quot;</span><span style="color:#a3be8c;">hour24</span><span>&quot;; </span><span> </span><span style="color:#d08770;">auto_update </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">vim_mode </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">load_direnv </span><span>= &quot;</span><span style="color:#a3be8c;">shell_hook</span><span>&quot;; </span><span> </span><span style="color:#d08770;">base_keymap </span><span>= &quot;</span><span style="color:#a3be8c;">VSCode</span><span>&quot;; </span><span> </span><span> </span><span style="color:#65737e;"># Terminal Configuration </span><span> </span><span style="color:#d08770;">terminal </span><span>= { </span><span> </span><span style="color:#d08770;">alternate_scroll </span><span>= &quot;</span><span style="color:#a3be8c;">off</span><span>&quot;; </span><span> </span><span style="color:#d08770;">blinking </span><span>= &quot;</span><span style="color:#a3be8c;">off</span><span>&quot;; </span><span> </span><span style="color:#d08770;">copy_on_select </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">dock </span><span>= &quot;</span><span style="color:#a3be8c;">bottom</span><span>&quot;; </span><span> </span><span> </span><span style="color:#d08770;">detect_venv </span><span>= { </span><span> </span><span style="color:#d08770;">on </span><span>= { </span><span> </span><span style="color:#d08770;">directories </span><span>= [&quot;</span><span style="color:#a3be8c;">.env</span><span>&quot; &quot;</span><span style="color:#a3be8c;">env</span><span>&quot; &quot;</span><span style="color:#a3be8c;">.venv</span><span>&quot; &quot;</span><span style="color:#a3be8c;">venv</span><span>&quot;]; </span><span> </span><span style="color:#d08770;">activate_script </span><span>= &quot;</span><span style="color:#a3be8c;">default</span><span>&quot;; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">env </span><span>= { </span><span style="color:#d08770;">TERM </span><span>= &quot;</span><span style="color:#a3be8c;">kitty</span><span>&quot;; }; </span><span> </span><span style="color:#d08770;">font_family </span><span>= &quot;</span><span style="color:#a3be8c;">FiraCode Nerd Font</span><span>&quot;; </span><span> </span><span style="color:#d08770;">font_features </span><span>= </span><span style="color:#d08770;">null</span><span>; </span><span> </span><span style="color:#d08770;">font_size </span><span>= </span><span style="color:#d08770;">null</span><span>; </span><span> </span><span style="color:#d08770;">line_height </span><span>= &quot;</span><span style="color:#a3be8c;">comfortable</span><span>&quot;; </span><span> </span><span style="color:#d08770;">option_as_meta </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">button </span><span>= </span><span style="color:#d08770;">false</span><span>; </span><span> </span><span style="color:#d08770;">shell </span><span>= &quot;</span><span style="color:#a3be8c;">system</span><span>&quot;; </span><span> </span><span style="color:#d08770;">toolbar </span><span>= { </span><span style="color:#d08770;">title </span><span>= </span><span style="color:#d08770;">true</span><span>; }; </span><span> </span><span style="color:#d08770;">working_directory </span><span>= &quot;</span><span style="color:#a3be8c;">current_project_directory</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Language Server Protocol (LSP) Configuration </span><span> </span><span style="color:#d08770;">lsp </span><span>= { </span><span> </span><span style="color:#d08770;">rust-analyzer </span><span>= { </span><span> </span><span style="color:#d08770;">binary </span><span>= { </span><span> </span><span style="color:#d08770;">path </span><span>= </span><span style="color:#bf616a;">lib</span><span>.</span><span style="color:#bf616a;">getExe pkgs</span><span>.</span><span style="color:#bf616a;">rust-analyzer</span><span>; </span><span> </span><span style="color:#d08770;">path_lookup </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">nix </span><span>= { </span><span> </span><span style="color:#d08770;">binary</span><span>.</span><span style="color:#d08770;">path_lookup </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">elixir-ls </span><span>= { </span><span> </span><span style="color:#d08770;">binary</span><span>.</span><span style="color:#d08770;">path_lookup </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> </span><span style="color:#d08770;">settings</span><span>.</span><span style="color:#d08770;">dialyzerEnabled </span><span>= </span><span style="color:#d08770;">true</span><span>; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># Language-specific Settings </span><span> </span><span style="color:#d08770;">languages </span><span>= { </span><span> &quot;</span><span style="color:#a3be8c;">Elixir</span><span>&quot; = { </span><span> </span><span style="color:#d08770;">language_servers </span><span>= [&quot;</span><span style="color:#a3be8c;">!lexical</span><span>&quot; &quot;</span><span style="color:#a3be8c;">elixir-ls</span><span>&quot; &quot;</span><span style="color:#a3be8c;">!next-ls</span><span>&quot;]; </span><span> </span><span style="color:#d08770;">format_on_save </span><span>= { </span><span> </span><span style="color:#d08770;">external </span><span>= { </span><span> </span><span style="color:#d08770;">command </span><span>= &quot;</span><span style="color:#a3be8c;">mix</span><span>&quot;; </span><span> </span><span style="color:#d08770;">arguments </span><span>= [&quot;</span><span style="color:#a3be8c;">format</span><span>&quot; &quot;</span><span style="color:#a3be8c;">--stdin-filename</span><span>&quot; &quot;</span><span style="color:#a3be8c;">{buffer_path}</span><span>&quot; &quot;</span><span style="color:#a3be8c;">-</span><span>&quot;]; </span><span> }; </span><span> }; </span><span> }; </span><span> </span><span> &quot;</span><span style="color:#a3be8c;">HEEX</span><span>&quot; = { </span><span> </span><span style="color:#d08770;">language_servers </span><span>= [&quot;</span><span style="color:#a3be8c;">!lexical</span><span>&quot; &quot;</span><span style="color:#a3be8c;">elixir-ls</span><span>&quot; &quot;</span><span style="color:#a3be8c;">!next-ls</span><span>&quot;]; </span><span> </span><span style="color:#d08770;">format_on_save </span><span>= { </span><span> </span><span style="color:#d08770;">external </span><span>= { </span><span> </span><span style="color:#d08770;">command </span><span>= &quot;</span><span style="color:#a3be8c;">mix</span><span>&quot;; </span><span> </span><span style="color:#d08770;">arguments </span><span>= [&quot;</span><span style="color:#a3be8c;">format</span><span>&quot; &quot;</span><span style="color:#a3be8c;">--stdin-filename</span><span>&quot; &quot;</span><span style="color:#a3be8c;">{buffer_path}</span><span>&quot; &quot;</span><span style="color:#a3be8c;">-</span><span>&quot;]; </span><span> }; </span><span> }; </span><span> }; </span><span> }; </span><span> </span><span> </span><span style="color:#65737e;"># UI Configuration </span><span> </span><span style="color:#d08770;">theme </span><span>= { </span><span> </span><span style="color:#d08770;">mode </span><span>= &quot;</span><span style="color:#a3be8c;">dark</span><span>&quot;; </span><span> </span><span style="color:#d08770;">light </span><span>= &quot;</span><span style="color:#a3be8c;">One Light</span><span>&quot;; </span><span> </span><span style="color:#d08770;">dark </span><span>= &quot;</span><span style="color:#a3be8c;">One Dark</span><span>&quot;; </span><span> }; </span><span> </span><span> </span><span style="color:#d08770;">show_whitespaces </span><span>= &quot;</span><span style="color:#a3be8c;">all</span><span>&quot;; </span><span> </span><span style="color:#d08770;">ui_font_size </span><span>= </span><span style="color:#d08770;">16</span><span>; </span><span> </span><span style="color:#d08770;">buffer_font_size </span><span>= </span><span style="color:#d08770;">16</span><span>; </span><span> }; </span><span> }; </span><span>} </span></code></pre> <hr /> <p>That's it!</p> <h2 id="running-and-troubleshooting-tips">running and troubleshooting tips</h2> <p>you switch to the new config with <code>home-manager switch --flake .#myprofile</code>.</p> <p>If any errors show up and it doesn't build.</p> <ul> <li>Google around.</li> <li>Ask the forum (they are really nice).</li> <li>Or just ask your AI of choice.</li> </ul> <p>if your switch did work but it created a broken command or other bug run <code>home-manager generations</code>. Take the latest generations path. add <code>/activate</code> to the end. And with that you should be back at the last generation.</p> <p>From there you should go and investigate the unstable packages first. With <code>nix.shell</code> or just wait a week and try again.</p> <p>If you want to see the up-to-date version of these files, check out this <a href="https://git.sr.ht/~abby/home-manager">Git repository</a>. The config is constantly changing. Use at your own risk. (also there is a Makefile in there for those who dont wanna remember the whole command)</p> <p>You made it. If you want to reach out consider following me on bsky <a href="https://bsky.app/profile/doxx.casino">@doxx.casino</a></p> 2025-04-09T00:00:00+00:00 2025-04-09T00:00:00+00:00 Unknown https://io-industries.dev/bin/i-hate-nostr/ <h1 id="i-really-hate-nostr">I REALLY Hate Nostr</h1> <h2 id="context">Context</h2> <p>Nostr (as a platform) is a decentralized, node-based BlueSky alternative. A in concept sound idea. Posts get distributed via relays making any form of evil <em>censorship</em> impossible.</p> <h3 id="reasons-to-hate-this-platform">Reasons to hate this platform</h3> <p>The censorship resilience makes it very hard to moderate. The only tool to get people of your feed is by blocking. Banns are virtually impossible. Because if one relay blocks an account others will relay them. If you don't want to moderate your own relay, you are at the mercy of one or multiple node operators. (Multiple in case you want high availability and fast distribution of your posts.)</p> <p>This unmoderability attracts those who usually get filtered by moderation tools. The result is a cesspool of crypto-bros (especially bitcoiners), libertarians, right-to-far-right people spamming garbage at each other.</p> <p>My introduction to the platform was the "GM"-posts. A type of post that anyone who had contact to the crypto-sphere should know. It usually in just "GM" and maybe includes a unrelated picture or gm-"meme" (meme is charitable).</p> <h3 id="why-would-anyone-post-like-this-you-may-ask">Why would anyone post like this? You may ask.</h3> <p>Well, the platform supports a crypto called "zaps". These are distributed by people to other people whose posts they like or in giveaways.</p> <p>Naturally this attracts bots...</p> <p>Bots that try to be relatable to crypto bros and therefore are just as insufferable as the people it tries to attract.</p> <h3 id="result">Result</h3> <p>A boring and cringe platform with reply-guys/bots, that circlejerk about btc and say GM every five minutes to get some attention/money from people who got money. Basically sugar-babying for crypto bros.</p> 2025-04-09T00:00:00+00:00 2025-04-09T00:00:00+00:00 Unknown https://io-industries.dev/home/ <h1 id="bin"><a href="/bin">bin</a></h1> <h2 id="my-blog">my blog</h2> <h1 id="projects"><a href="/projects">projects</a></h1> <h2 id="my-attempts-writeups">my attempts @ writeups</h2> <h1 id="about-me"><a href="/about">about me</a></h1> 2025-04-09T00:00:00+00:00 2025-04-09T00:00:00+00:00 Unknown https://io-industries.dev/projects/xmr-stats/ <p><a href="https://git.sr.ht/~abby/xmr_stats">source</a></p> <p>When I first saw the <a href="https://monero.observer/stats/">monero observers stats</a> page, I really liked it.</p> <p>So I decided to build my own little terminal version of it:</p> <pre data-lang="shell" style="background-color:#2b303b;color:#c0c5ce;" class="language-shell "><code class="language-shell" data-lang="shell"><span> </span><span>┌XMR───────────────────────────────────┐ </span><span>│Difficulty: 502695810755 │ </span><span>│Height: 3374086 │ </span><span>│Hashrate: 4189131756.29 Mh/s │ </span><span>│Total Emission: 18446744073709551615 │ </span><span>│Last Reward: 601346940000 │ </span><span>│Last Timestamp: 1742735929 │ </span><span>└──────────────────────────────────────┘ </span><span> </span></code></pre> <p>The Collors get lost when pasting it but it looks nice imo.</p> <p>The tools for this program where decided on quickly.</p> <ul> <li><strong>Rust</strong> as the language</li> <li><strong>Ratatui</strong> as the terminal UI framework</li> <li><strong>request</strong> for request handling</li> </ul> <p>The rest of the dependencies are for async (tokio), serialization (serde) and time (chrono).</p>