terminal-life: switch from zsh to bash & starship

modules/terminal-life/bash/default.nix

@@ -0,0 +1,71 @@
+{
+  config,
+  pkgs,
+  self,
+  ...
+}: let
+  psCfg = config.pub-solar;
+  xdg = config.home-manager.users."${psCfg.user.name}".xdg;
+in {
+  enable = true;
+
+  historyControl = ["ignorespace"];
+
+  # Run when initializing a login shell
+  profileExtra = ''
+    [ "$(tty)" = "/dev/tty1" ] && exec ${pkgs.sway-service}/bin/sway-service
+  '';
+
+  # Run when initializing an interactive shell
+  initExtra = ''
+    # If a command is not found, show me where it is
+    source ${pkgs.nix-index}/etc/profile.d/command-not-found.sh
+
+    # Helps you navigate directories faster
+    # https://github.com/gsamokovarov/jump
+    eval "$(${pkgs.jump}/bin/jump shell --bind=z)"
+
+    eval "$(${pkgs.direnv}/bin/direnv hook bash)"
+
+    # Syntax highlighting, auto suggestions, vim modes, etc.
+    # https://github.com/akinomyoga/ble.sh/wiki/Manual-A1-Installation#user-content-nixpkgs
+    source "$(blesh-share)" --attach=none
+    [[ ''${BLE_VERSION-} ]] && ble-attach
+    # ctrl + space to accept autocomplete suggestion
+    ble-bind -m 'auto_complete' -f 'C-@' 'auto_complete/insert-on-end'
+    # Meta (Alt) + Backspace to delete a word
+    ble-bind -m 'emacs' -f 'M-C-?' 'kill-backward-cword'
+    # Meta (Alt) + p to jump one word backwards
+    ble-bind -m 'emacs' -f M-p '@nomarked backward-cword'
+    # Meta (Alt) + n to jump one word forwards
+    ble-bind -m 'emacs' -f M-n '@nomarked forward-cword'
+    # Arrow up and Ctrl + p searches history for entered input
+    ble-bind -f up 'history-search-backward hide-status:immediate-accept:empty=emulate-readline:point=end'
+    ble-bind -f C-p 'history-search-backward hide-status:immediate-accept:empty=emulate-readline:point=end'
+    # Arrow down and Ctrl + n searches history for entered input
+    ble-bind -f down 'history-search-forward hide-status:immediate-accept:empty=emulate-readline:point=end'
+    ble-bind -f C-n 'history-search-forward hide-status:immediate-accept:empty=emulate-readline:point=end'
+
+    bleopt filename_ls_colors="$LS_COLORS"
+
+    source ${config.age.secrets.environment-secrets.path}
+  '';
+
+  shellAliases = {
+    nano = "nvim";
+    vi = "nvim";
+    vim = "nvim";
+    mutt = "neomutt";
+    ls = "exa";
+    la = "exa --group-directories-first -lag";
+    fm = "vifm .";
+    vifm = "vifm .";
+    wget = "wget --hsts-file=$XDG_CACHE_HOME/wget-hsts";
+    irssi = "irssi --config=$XDG_CONFIG_HOME/irssi/config --home=$XDG_DATA_HOME/irssi";
+    drone = "DRONE_TOKEN=$(secret-tool lookup drone token) drone";
+    no = "manix \"\" | grep '^# ' | sed 's/^# \(.*\) (.*/\1/;s/ (.*//;s/^# //' | fzf --preview=\"manix '{}'\" | xargs manix";
+    # fix nixos-option
+    nixos-option = "nixos-option -I nixpkgs=${self}/lib/compat";
+    myip = "dig +short myip.opendns.com @208.67.222.222 2>&1";
+  };
+}

modules/terminal-life/default.nix

@@ -24,27 +24,29 @@ in {
   config = mkIf cfg.enable {
     programs.command-not-found.enable = false;
 
-    # Needed to get zsh completion for system packages (e.g. systemd).
-    environment.pathsToLink = ["/share/zsh"];
-
-    environment.shells = with pkgs; [
-      zsh
-    ];
-
     environment.systemPackages = with pkgs; [
       screen
     ];
 
+    # Starship is a fast and featureful shell prompt
+    # starship.toml has sane defaults that can be changed there
+    programs.starship = {
+      enable = true;
+      settings = import ./starship.toml.nix;
+    };
+
     home-manager = with pkgs;
       pkgs.lib.setAttrByPath ["users" psCfg.user.name] {
         home.packages = [
           ack
           asciinema
           bat
+          blesh
           exa
           fd
           gh
           glow
+          jump
           nnn
           powerline
           silver-searcher
@@ -52,18 +54,18 @@ in {
           watson
         ];
 
-        programs.neovim = import ./nvim {
+        programs.bash = import ./bash {
           inherit config;
           inherit pkgs;
+          inherit self;
         };
         programs.fzf = import ./fzf {
           inherit config;
           inherit pkgs;
         };
-        programs.zsh = import ./zsh {
+        programs.neovim = import ./nvim {
           inherit config;
           inherit pkgs;
-          inherit self;
         };
       };
   };

modules/terminal-life/fzf/default.nix

@@ -10,5 +10,5 @@
     "--color=fg:#d3d1d4,header:#7accd7,info:#e5c463,pointer:#ef9062"
     "--color=marker:#ef9062,fg+:#303030,prompt:#e5c463,hl+:#7accd7"
   ];
-  enableZshIntegration = true;
+  enableBashIntegration = true;
 }

modules/terminal-life/starship.toml

@@ -0,0 +1,128 @@
+format = """
+[](#9A348E)\
+$character \
+[](bg:#DA627D fg:#9A348E)\
+$directory\
+[](fg:#DA627D bg:#FCA17D)\
+$git_branch\
+$git_status\
+[](fg:#FCA17D bg:#86BBD8)\
+$c\
+$deno\
+$golang\
+$haskell\
+$nix_shell\
+$nodejs\
+$php\
+$python\
+$ruby\
+$rust\
+$terraform\
+[](fg:#86BBD8 bg:#06969A)\
+$docker_context\
+[](fg:#06969A bg:#33658A)\
+$container \
+[](fg:#06969A bg:#33658A)\
+$time\
+[ ](fg:#33658A)\
+"""
+
+# Disable the blank line at the start of the prompt
+# add_newline = false
+
+# You can also replace your username with a neat symbol like  to save some space
+#[username]
+#show_always = true
+#style_user = "bg:#9A348E"
+#style_root = "bg:#9A348E"
+#format = '[$user ]($style)'
+[character]
+success_symbol = "[❯](bold purple)"
+vicmd_symbol = "[❮](bold purple)"
+
+[directory]
+style = "bg:#DA627D"
+format = "[ $path ]($style)"
+truncation_length = 3
+truncation_symbol = "…/"
+
+# Here is how you can shorten some long paths by text replacement
+# similar to mapped_locations in Oh My Posh:
+[directory.substitutions]
+"Documents" = " "
+"Downloads" = " "
+"Music" = " "
+"Pictures" = " "
+# Keep in mind that the order matters. For example:
+# "Important Documents" = "  "
+# will not be replaced, because "Documents" was already substituted before.
+# So either put "Important Documents" before "Documents" or use the substituted version:
+# "Important  " = "  "
+
+[c]
+symbol = " "
+style = "bg:#86BBD8"
+format = '[ $symbol ($version) ]($style)'
+
+[container]
+
+[custom]
+
+[docker_context]
+symbol = " "
+style = "bg:#06969A"
+format = '[ $symbol $context ]($style) $path'
+
+[deno]
+
+[git_branch]
+symbol = ""
+style = "bg:#FCA17D"
+format = '[ $symbol $branch ]($style)'
+
+[git_status]
+style = "bg:#FCA17D"
+format = '[$all_status$ahead_behind ]($style)'
+
+[golang]
+symbol = " "
+style = "bg:#86BBD8"
+format = '[ $symbol ($version) ]($style)'
+
+[haskell]
+symbol = " "
+style = "bg:#86BBD8"
+format = '[ $symbol ($version) ]($style)'
+
+[nix_shell]
+format = '[$symbol$state]($style) '
+symbol = " "
+pure_msg = "λ"
+impure_msg = "⎔"
+
+[nodejs]
+symbol = ""
+style = "bg:#86BBD8"
+format = '[ $symbol ($version) ]($style)'
+
+[php]
+symbol = " "
+
+[python]
+symbol = " "
+
+[ruby]
+symbol = " "
+
+[rust]
+symbol = ""
+style = "bg:#86BBD8"
+format = '[ $symbol ($version) ]($style)'
+
+[terraform]
+
+[time]
+disabled = false
+time_format = "%R" # Hour:Minute Format
+style = "bg:#33658A"
+format = '[ ♥ $time ]($style)'

modules/terminal-life/starship.toml.nix

@@ -0,0 +1,159 @@
+{
+  format = "$directory($git_branch$git_commit$git_state$git_status)($c$deno$golang$haskell$nix_shell$nodejs$php$python$ruby$rust$terraform[](fg:#86BBD8 bg:#06969A))($docker_context[](fg:#06969A))($container)$fill(\${custom.triton})[ ](fg:#F85E84)$line_break$character";
+
+  # Disable the blank line at the start of the prompt
+  add_newline = false;
+
+  # You can also replace your username with a neat symbol like  to save some space
+  #username = {
+  #  show_always = true;
+  #  style_user = "bg:#9A348E";
+  #  style_root = "bg:#9A348E";
+  #  format = ''[$user ]($style)'';
+  #};
+  character = {
+    success_symbol = "[❯](bold purple)";
+    error_symbol = "[✗](#ff4b00)";
+    vicmd_symbol = "[❮](bold purple)";
+  };
+
+  fill = {
+    symbol = "-";
+    style = "bold green";
+  };
+
+  directory = {
+    style = "#F85E84";
+    truncate_to_repo = false;
+    fish_style_pwd_dir_length = 1;
+    truncation_symbol = "…/";
+    format = "[](fg:black bg:#F85E84)[$path[$read_only](bg:$style fg:black)](bg:$style fg:black)[](fg:$style)";
+    read_only = " ";
+  };
+
+  # Here is how you can shorten some long paths by text replacement
+  # similar to mapped_locations in Oh My Posh:
+  directory.substitutions = {
+    "Documents" = " ";
+    "Downloads" = " ";
+    "Music" = " ";
+    "Pictures" = " ";
+  };
+  # Keep in mind that the order matters. For example:
+  # "Important Documents" = "  "
+  # will not be replaced, because "Documents" was already substituted before.
+  # So either put "Important Documents" before "Documents" or use the substituted version:
+  # "Important  " = "  "
+
+  c = {
+    symbol = " ";
+    style = "bg:#86BBD8";
+    format = ''[ $symbol ($version) ]($style)'';
+  };
+
+  #container = {};
+
+  custom = {
+    triton = {
+      command = "echo $TRITON_PROFILE";
+      when = "test $TRITON_PROFILE";
+      format = "[✚ ](fg:#F85E84 bg:#1A181A)[$output](fg:#F85E84 bg:#1A181A)";
+      description = "The current triton profile";
+    };
+  };
+
+  docker_context = {
+    symbol = " ";
+    style = "bg:#06969A";
+    format = ''[ $symbol $context ]($style) $path'';
+  };
+
+  #deno = {};
+
+  git_branch = {
+    style = "#E5C463";
+    format = "[](fg:black bg:$style)[ $symbol$branch](fg:black bg:$style)[](fg:$style)";
+  };
+
+  git_commit = {
+    style = "#E5C463";
+    # ^H is the literal backspace character which renders to \b in the final
+    # starship config TOML, produced in insert mode via ctrl+v then ctrl+h.
+    # We use the literal character, because escaping a single \ doesn't work
+    # with pkgs.formats.toml, see: https://github.com/NixOS/nixpkgs/issues/97310 and
+    # https://jdhao.github.io/2020/10/07/nvim_insert_unicode_char/
+    format = "[ ](bg:$style)[\\($hash$tag\\)](fg:black bg:$style)[](fg:$style)";
+  };
+
+  git_state = {
+    style = "#E5C463";
+    format = "[ ](bg:$style)[ \\($state( $progress_current/$progress_total)\\)](fg:black bg:$style)[](fg:$style)";
+  };
+
+  git_status = {
+    style = "#E5C463";
+    format = "([ ](bg:$style fg:black)$conflicted$staged$modified$renamed$deleted$untracked$stashed$ahead_behind[](fg:$style))";
+    conflicted = "[ ](bold fg:88 bg:#E5C463)[  \${count} ](fg:black bg:#E5C463)";
+    staged = "[ $count ](fg:black bg:#E5C463)";
+    modified = "[ \${count} ](fg:black bg:#E5C463)";
+    renamed = "[ \${count} ](fg:black bg:#E5C463)";
+    deleted = "[ \${count} ](fg:black bg:#E5C463)";
+    untracked = "[?\${count} ](fg:black bg:#E5C463)";
+    stashed = "[ \${count} ](fg:black bg:#E5C463)";
+    ahead = "[ \${count} ](fg:#523333 bg:#E5C463)";
+    behind = "[ \${count} ](fg:black bg:#E5C463)";
+    diverged = "[ ](fg:88 bg:#E5C463)[ נּ ](fg:black bg:#E5C463)[ \${ahead_count} ](fg:black bg:#E5C463)[ \${behind_count} ](fg:black bg:#E5C463)";
+  };
+
+  golang = {
+    symbol = " ";
+    style = "bg:#86BBD8";
+    format = ''[ $symbol ($version) ]($style)'';
+  };
+
+  haskell = {
+    symbol = " ";
+    style = "bg:#86BBD8";
+    format = ''[ $symbol ($version) ]($style)'';
+  };
+
+  nix_shell = {
+    format = ''[$symbol$state]($style) '';
+    symbol = " ";
+    pure_msg = "λ";
+    impure_msg = "⎔";
+  };
+
+  nodejs = {
+    symbol = "";
+    style = "bg:#86BBD8";
+    format = ''[ $symbol ($version) ]($style)'';
+  };
+
+  php = {
+    symbol = " ";
+  };
+
+  python = {
+    symbol = " ";
+  };
+
+  ruby = {
+    symbol = " ";
+  };
+
+  rust = {
+    symbol = "";
+    style = "bg:#86BBD8";
+    format = ''[ $symbol ($version) ]($style)'';
+  };
+
+  #terraform = {};
+
+  time = {
+    disabled = false;
+    time_format = "%R"; # Hour:Minute Format
+    style = "bg:#33658A";
+    format = ''[ ♥ $time ]($style)'';
+  };
+}

overlays/blesh.nix

@@ -0,0 +1,13 @@
+final: prev: {
+  blesh = prev.blesh.overrideAttrs (oldAttrs: rec {
+    version = "unstable-2022-12-15";
+    src = prev.fetchFromGitHub {
+      owner = "akinomyoga";
+      repo = "ble.sh";
+      rev = "32277dae20f004c3a65aeb3adae881b8b8e0318f";
+      hash = "sha256-qh5z0rkDOKhgi4/LQX2WHShzqwlOUpe+CuJArEmuKMo=";
+      fetchSubmodules = true;
+      leaveDotGit = true;
+    };
+  });
+}

pkgs/sway-launcher.nix

@@ -1,7 +1,6 @@
 self:
 with self; ''
-  #!/usr/bin/env zsh
+  #!/usr/bin/env bash
-  # terminal application launcher for sway, using fzf
   # original command:
   # Based on: https://github.com/swaywm/sway/issues/1367
   # bindsym $altkey+space exec termite --name=launcher -e \

profiles/base-user/default.nix

@@ -31,7 +31,6 @@ in {
           if psCfg.user.password != null
           then psCfg.user.password
           else "";
-        shell = pkgs.zsh;
         openssh.authorizedKeys.keys =
           if psCfg.user.publicKeys != null
           then psCfg.user.publicKeys

profiles/base-user/home.nix

@@ -26,7 +26,6 @@ in {
     fonts.fontconfig.enable = mkForce true;
 
     programs.dircolors.enable = true;
-    programs.dircolors.enableZshIntegration = true;
 
     home.file."xinitrc".source = ./.xinitrc;