42 current 2024-04-18 11:24:58 23.11.20240405.72da83d 6.1.84 *

home/jonas/home.nix

@@ -9,6 +9,7 @@
     ./plasma.nix
     ./ssh.nix
     ./yubikey.nix
+    ./zsh.nix
   ];
 
   # Home Manager needs a bit of information about you and the paths it should
@@ -80,34 +81,4 @@
       key = "4000EB35E1AE0F07";
     };
   };
-
-  # Zsh
-  programs.zsh = {
-    enable = true;
-    enableCompletion = true;
-    syntaxHighlighting.enable = true;
-
-    shellAliases = {
-      ll = "ls -l";
-      update = "sudo nixos-rebuild switch";
-    };
-    history.size = 10000;
-    history.path = "${config.xdg.dataHome}/zsh/history";
-    oh-my-zsh = {
-      enable = true;
-      plugins = [
-        "docker"
-        "docker-compose"
-        "emacs"
-        "fzf"
-        "git"
-        "pass"
-        "poetry"
-        "python"
-        "rust"
-        "thefuck"
-      ];
-      theme = "bureau";
-    };
-  };
 }

home/jonas/static/omz_custom/themes/bureau.zsh-theme

@@ -0,0 +1,133 @@
+# oh-my-zsh Bureau Theme
+
+### NVM
+
+ZSH_THEME_NVM_PROMPT_PREFIX="%B⬡%b "
+ZSH_THEME_NVM_PROMPT_SUFFIX=""
+
+### Git [±master ▾●]
+
+ZSH_THEME_GIT_PROMPT_PREFIX="[%{$fg_bold[green]%}±%{$reset_color%}%{$fg_bold[white]%}"
+ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}]"
+ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[green]%}✓%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_AHEAD="%{$fg[cyan]%}▴%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_BEHIND="%{$fg[magenta]%}▾%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_STAGED="%{$fg_bold[green]%}●%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_UNSTAGED="%{$fg_bold[yellow]%}●%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg_bold[red]%}●%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_STASHED="(%{$fg_bold[blue]%}✹%{$reset_color%})"
+
+bureau_git_info () {
+  local ref
+  ref=$(command git symbolic-ref HEAD 2> /dev/null) || \
+  ref=$(command git rev-parse --short HEAD 2> /dev/null) || return
+  echo "${ref#refs/heads/}"
+}
+
+bureau_git_status() {
+  local result gitstatus
+  gitstatus="$(command git status --porcelain -b 2>/dev/null)"
+
+  # check status of files
+  local gitfiles="$(tail -n +2 <<< "$gitstatus")"
+  if [[ -n "$gitfiles" ]]; then
+    if [[ "$gitfiles" =~ $'(^|\n)[AMRD]. ' ]]; then
+      result+="$ZSH_THEME_GIT_PROMPT_STAGED"
+    fi
+    if [[ "$gitfiles" =~ $'(^|\n).[MTD] ' ]]; then
+      result+="$ZSH_THEME_GIT_PROMPT_UNSTAGED"
+    fi
+    if [[ "$gitfiles" =~ $'(^|\n)\\?\\? ' ]]; then
+      result+="$ZSH_THEME_GIT_PROMPT_UNTRACKED"
+    fi
+    if [[ "$gitfiles" =~ $'(^|\n)UU ' ]]; then
+      result+="$ZSH_THEME_GIT_PROMPT_UNMERGED"
+    fi
+  else
+    result+="$ZSH_THEME_GIT_PROMPT_CLEAN"
+  fi
+
+  # check status of local repository
+  local gitbranch="$(head -n 1 <<< "$gitstatus")"
+  if [[ "$gitbranch" =~ '^## .*ahead' ]]; then
+    result+="$ZSH_THEME_GIT_PROMPT_AHEAD"
+  fi
+  if [[ "$gitbranch" =~ '^## .*behind' ]]; then
+    result+="$ZSH_THEME_GIT_PROMPT_BEHIND"
+  fi
+  if [[ "$gitbranch" =~ '^## .*diverged' ]]; then
+    result+="$ZSH_THEME_GIT_PROMPT_DIVERGED"
+  fi
+
+  # check if there are stashed changes
+  if command git rev-parse --verify refs/stash &> /dev/null; then
+    result+="$ZSH_THEME_GIT_PROMPT_STASHED"
+  fi
+
+  echo $result
+}
+
+bureau_git_prompt() {
+  # ignore non git folders and hidden repos (adapted from lib/git.zsh)
+  if ! command git rev-parse --git-dir &> /dev/null \
+     || [[ "$(command git config --get oh-my-zsh.hide-info 2>/dev/null)" == 1 ]]; then
+    return
+  fi
+
+  # check git information
+  local gitinfo=$(bureau_git_info)
+  if [[ -z "$gitinfo" ]]; then
+    return
+  fi
+
+  # quote % in git information
+  local output="${gitinfo:gs/%/%%}"
+
+  # check git status
+  local gitstatus=$(bureau_git_status)
+  if [[ -n "$gitstatus" ]]; then
+    output+=" $gitstatus"
+  fi
+
+  echo "${ZSH_THEME_GIT_PROMPT_PREFIX}${output}${ZSH_THEME_GIT_PROMPT_SUFFIX}"
+}
+
+
+_PATH="%{$fg_bold[white]%}%~%{$reset_color%}"
+
+if [[ $EUID -eq 0 ]]; then
+  _USERNAME="%{$fg_bold[red]%}%n"
+  _LIBERTY="%{$fg[red]%}#"
+else
+  _USERNAME="%{$fg_bold[white]%}%n"
+  _LIBERTY="%{$fg[green]%}$"
+fi
+_USERNAME="$_USERNAME%{$reset_color%}@%m"
+_LIBERTY="$_LIBERTY%{$reset_color%}"
+
+
+get_space () {
+  local STR=$1$2
+  local zero='%([BSUbfksu]|([FB]|){*})'
+  local LENGTH=${#${(S%%)STR//$~zero/}}
+  local SPACES=$(( COLUMNS - LENGTH - ${ZLE_RPROMPT_INDENT:-1} ))
+
+  (( SPACES > 0 )) || return
+  printf ' %.0s' {1..$SPACES}
+}
+
+_1LEFT="$_USERNAME $_PATH"
+_1RIGHT="[%*]"
+
+bureau_precmd () {
+  _1SPACES=`get_space $_1LEFT $_1RIGHT`
+  print
+  print -rP "$_1LEFT$_1SPACES$_1RIGHT"
+}
+
+setopt prompt_subst
+PROMPT='> $_LIBERTY '
+RPROMPT='$(nvm_prompt_info) $(bureau_git_prompt)'
+
+autoload -U add-zsh-hook
+add-zsh-hook precmd bureau_precmd

home/jonas/zsh.nix

@@ -0,0 +1,43 @@
+{
+  config,
+  pkgs,
+  ...
+}: let
+  omz_custom = "${config.home.homeDirectory}/.config/omz_custom";
+in {
+  home.file."${omz_custom}" = {
+    source = ./static/omz_custom;
+    recursive = true;
+  };
+
+  # Zsh
+  programs.zsh = {
+    enable = true;
+    enableCompletion = true;
+    syntaxHighlighting.enable = true;
+
+    shellAliases = {
+      ll = "ls -l";
+      update = "sudo nixos-rebuild switch";
+    };
+    history.size = 10000;
+    history.path = "${config.xdg.dataHome}/zsh/history";
+    oh-my-zsh = {
+      enable = true;
+      plugins = [
+        "docker"
+        "docker-compose"
+        "emacs"
+        "fzf"
+        "git"
+        "pass"
+        "poetry"
+        "python"
+        "rust"
+        "thefuck"
+      ];
+      theme = "bureau";
+      custom = omz_custom;
+    };
+  };
+}