refactor(users/glittershark): Rename to grfn

Rename my //users directory and all places that refer to glittershark to
grfn, including nix references and documentation.

This may require some extra attention inside of gerrit's database after
it lands to allow me to actually push things.

Change-Id: I4728b7ec2c60024392c1c1fa6e0d4a59b3e266fa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2933
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>

users/grfn/system/home/modules/development/agda.nix

@@ -0,0 +1,58 @@
+{ config, lib, pkgs, ... }:
+
+let
+  agda-categories = with pkgs.agdaPackages; mkDerivation rec {
+    pname = "agda-categories";
+    version = "2128fab";
+    src = pkgs.fetchFromGitHub {
+      owner = "agda";
+      repo = "agda-categories";
+      rev = version;
+      sha256 = "08mc20qaz9vp5rhi60rh8wvjkg5aby3bgwwdhfnxha1663qf1q24";
+    };
+
+    buildInputs = [ standard-library ];
+  };
+
+in
+
+{
+  imports = [
+    ../lib/cloneRepo.nix
+  ];
+
+  home.packages = with pkgs; [
+    (pkgs.agda.withPackages
+      (p: with p; [
+        p.standard-library
+
+      ]))
+  ];
+
+  grfn.impure.clonedRepos = {
+    agda-stdlib = {
+      github = "agda/agda-stdlib";
+      path = "code/agda-stdlib";
+    };
+
+    agda-categories = {
+      github = "agda/agda-categories";
+      path = "code/agda-categories";
+    };
+
+    categories-examples = {
+      github = "agda/categories-examples";
+      path = "code/categories-examples";
+    };
+  };
+
+  home.file.".agda/defaults".text = ''
+    standard-library
+  '';
+
+  home.file.".agda/libraries".text = ''
+    ${config.home.homeDirectory}/code/agda-stdlib/standard-library.agda-lib
+    ${config.home.homeDirectory}/code/agda-categories/agda-categories.agda-lib
+  '';
+
+}

users/grfn/system/home/modules/development/kube.nix

@@ -0,0 +1,34 @@
+{ config, lib, pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    kubectl
+    kubetail
+    sops
+    kubie
+    # pkgs-unstable.argocd # provided by urbos
+  ];
+
+  programs.zsh.shellAliases = {
+    "kc" = "kubectl";
+    "kg" = "kc get";
+    "kga" = "kc get --all-namespaces";
+    "kpd" = "kubectl get pods";
+    "kpa" = "kubectl get pods --all-namespaces";
+    "klf" = "kubectl logs -f";
+    "kdep" = "kubectl get deployments";
+    "ked" =  "kubectl edit deployment";
+    "kpw" = "kubectl get pods -w";
+    "kew" = "kubectl get events -w";
+    "kdel" = "kubectl delete";
+    "knw" = "kubectl get nodes -w";
+    "kev" = "kubectl get events --sort-by='.metadata.creationTimestamp'";
+
+    "arsy" = "argocd app sync --prune";
+  };
+
+  home.file.".kube/kubie.yaml".text = ''
+    shell: zsh
+    prompt:
+      zsh_use_rps1: true
+  '';
+}

users/grfn/system/home/modules/development/rust.nix

@@ -0,0 +1,25 @@
+{ config, lib, pkgs, ... }:
+
+
+{
+  home.packages = with pkgs; [
+    rustup
+    rust-analyzer
+    cargo-edit
+    cargo-expand
+    sccache
+  ];
+
+  programs.zsh.shellAliases = {
+    "cg" = "cargo";
+    "cb" = "cargo build";
+    "ct" = "cargo test";
+    "ctw" = "fd -e rs | entr cargo test";
+    "cch" = "cargo check";
+  };
+
+  home.file.".cargo/config".text = ''
+    [build]
+    rustc-wrapper = "${pkgs.sccache}/bin/sccache"
+  '';
+}