add rust mode emacs

flake.lock

@@ -1,20 +1,5 @@
 {
   "nodes": {
-    "flake-utils": {
-      "locked": {
-        "lastModified": 1667395993,
-        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -36,28 +21,6 @@
         "type": "github"
       }
     },
-    "julia2nix": {
-      "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1669700922,
-        "narHash": "sha256-CSco+BtoWn/O7IJepELzIepmmpXxoR225TVCjMRQzew=",
-        "owner": "codedownio",
-        "repo": "julia2nix",
-        "rev": "3d326d4e3fa6aa026f4e7568327b3fa007ab8cb6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "codedownio",
-        "ref": "v1.0.0",
-        "repo": "julia2nix",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1693428224,
@@ -77,7 +40,6 @@
     "root": {
       "inputs": {
         "home-manager": "home-manager",
-        "julia2nix": "julia2nix",
         "nixpkgs": "nixpkgs"
       }
     }

flake.nix

@@ -6,11 +6,9 @@
     nixpkgs.url = "github:NixOs/nixpkgs/nixos-23.05";
     home-manager.url = "github:nix-community/home-manager/release-23.05";
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
-    julia2nix.url = "github:codedownio/julia2nix/v1.0.0";
-    julia2nix.inputs.nixpkgs.follows = "nixpkgs";
   };
 
-  outputs = { self, nixpkgs, home-manager, julia2nix }: {
+  outputs = { self, nixpkgs, home-manager }: {
 
     nixosConfigurations.lambda = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
@@ -25,10 +23,7 @@
           home-manager = {
             useGlobalPkgs = true;
             useUserPackages = true;
-            users.rachel = import ./home/rachel.nix {
-              inherit pkgs;
-              julia2nix = julia2nix.packages."x86_64-linux".default;
-            } ;
+            users.rachel = import ./home/rachel.nix;
           };
         })
       ];

home/rachel.nix

@@ -1,4 +1,4 @@
-{ pkgs, julia2nix, ... }:
+{ pkgs, ... }:
 let username = "rachel";
     homeDir = "/home/${username}";
     SAX2 = pkgs.fetchurl {
@@ -35,7 +35,6 @@ in
       arp-scan
       acpi
       julia-bin
-      julia2nix
       python3
       ghc
       firefox
@@ -79,6 +78,7 @@ in
       steam-run
       rmapi
       lutris
+      texlive.combined.scheme-full
     ];
     stateVersion = "23.05";
   };
@@ -109,7 +109,6 @@ in
         XAUTHORITY = "${homeDir}/.local/share/Xauthority";
         PASH_KEYID = "3E4A909C8FEF6E3783699C79DFC26EF8EDAD6D71";
         QT_AUTO_SCREEN_FACTOR = 1;
-        EDITOR = "emacsclient";
         PATH = "${homeDir}/bin:$PATH";
       };
       shellAliases = {
@@ -142,6 +141,7 @@ in
       package = pkgs.emacs-gtk;
       extraPackages = epkgs: with epkgs; with melpaStablePackages; [
         nix-mode 
+        rust-mode
         pdf-tools
         dune
         tuareg
@@ -176,5 +176,120 @@ in
         init.defaultBranch = "master";
       };
     };
+
+    neovim = {
+      defaultEditor = true;
+      enable = true;
+      vimAlias = true;
+      extraLuaConfig = ''
+        require("tmux").setup({ copy_sync = { redirect_to_clipboard = true } });
+      '';
+      extraConfig = ''
+        set rnu nu
+        set ts=2 sw=2 expandtab
+        set clipboard=unnamedplus
+        set laststatus=2 noshowmode
+        let g:lightline = { 'colorscheme': 'gruvbox' }
+        colorscheme gruvbox
+        hi Normal guibg=NONE ctermbg=NONE
+      '';
+      plugins = with pkgs.vimPlugins; [
+        surround-nvim
+        comment-nvim
+        vimtex
+        gruvbox-nvim
+        lightline-vim
+        lightline-gruvbox-vim
+        tmux-nvim
+      ];
+    };
+
+    tmux = {
+      enable = true;
+      clock24 = true;
+      escapeTime = 0;
+      keyMode = "vi";
+      mouse = false;
+      shortcut = "a";
+      extraConfig = ''
+        bind h split -hb -c '#{pane_current_path}'
+        bind j split -v -c  '#{pane_current_path}'
+        bind k split -vb -c '#{pane_current_path}'
+        bind l split -h -c  '#{pane_current_path}'
+
+        is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?\.?(view|n?vim?x?)(-wrapped)?(diff)?$'"
+
+        bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h' 'select-pane -L'
+        bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j' 'select-pane -D'
+        bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -U'
+        bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R'
+
+        bind-key -T copy-mode-vi 'C-h' select-pane -L
+        bind-key -T copy-mode-vi 'C-j' select-pane -D
+        bind-key -T copy-mode-vi 'C-k' select-pane -U
+        bind-key -T copy-mode-vi 'C-l' select-pane -R
+
+        bind -n 'M-h' if-shell "$is_vim" 'send-keys M-h' 'resize-pane -L 1'
+        bind -n 'M-j' if-shell "$is_vim" 'send-keys M-j' 'resize-pane -D 1'
+        bind -n 'M-k' if-shell "$is_vim" 'send-keys M-k' 'resize-pane -U 1'
+        bind -n 'M-l' if-shell "$is_vim" 'send-keys M-l' 'resize-pane -R 1'
+
+        bind-key -T copy-mode-vi M-h resize-pane -L 1
+        bind-key -T copy-mode-vi M-j resize-pane -D 1
+        bind-key -T copy-mode-vi M-k resize-pane -U 1
+        bind-key -T copy-mode-vi M-l resize-pane -R 1
+ 
+        set-option -g status on
+        set-option -g status-style bg=default
+        set-option -g status-style fg="#FF7F50"
+        set-option -g status-interval 2
+        set-option -g status-justify "centre"
+        set-option -g status-right " λ "
+
+        set -g status-interval 1
+        set-window-option -g window-status-separator "-"
+        set-window-option -g window-status-current-format " #[fg=#df73ff bold]!![ #{b:pane_current_path}/ ] #{b:window_index} $ #{b:pane_current_command}!! "
+        set-window-option -g window-status-format "   #{b:window_index} [ #{b:pane_current_path}/ ] #{b:pane_current_command}   "
+      '';
+    };
+
+    alacritty = {
+      enable = true;
+      settings = {
+        window = {
+          padding.x = 5;
+          padding.y = 5;
+          decoration = "none";
+        };
+        dynamic_title = false;
+        mouse_hide_when_typing = true;
+        draw_bold_text_with_bright_colors = false;
+        scrolling.history = 0;
+        font = {
+          normal.family = "SAX2";
+          size = 11;
+        };
+        shell.program =
+          let tmux-menu = pkgs.writeScript "tmux-menu" ''
+            s="$(tmux ls 2>/dev/null)"
+            [ "$s" ] && s="$s
+            "
+            c=$(${pkgs.fzf}/bin/fzf -1 <<-EOF
+            ''${s}New Session
+            Raw Shell
+            EOF
+            ) || exit
+            case "$c" in
+              "New Session")
+                read -p "Name? " -r n
+                ${pkgs.tmux}/bin/tmux new -s "$n" ;;
+              "Raw Shell")
+                ${pkgs.bash}/bin/bash ;;
+              *)
+                ${pkgs.tmux}/bin/tmux attach-session -t "''${c%%:*}" ;;
+            esac
+          ''; in "${tmux-menu}";
+      };
+    };
   };
 }