Update theme to be independent of oh-my-zsh.

README.md

@@ -1,25 +1,19 @@
 # ivabus-zsh-theme
 
-Clean zsh prompt theme.
+Clean zsh prompt theme. Does not require oh-my-zsh anymore.
 
-## Inside
+## Features
 
 - root indication
 - exit codes
-- git info
+- oh-my-zsh independence 
 
 ![Screenshot](/screenshot.png)
 
 ## How to install
 
-Install ivabus-zsh-theme via curl
+Copy ivabus.zsh-theme file to any location and `source` it in your `.zshrc` or just enable it each time you need it in your shell.
-
-	sh -c "$(curl -fsSL https://raw.githubusercontent.com/ivabus/ivabus-zsh-theme/master/install.sh)"
-
-Install ivabus-zsh-theme via wget
-
-	sh -c "$(wget https://raw.githubusercontent.com/ivabus/ivabus-zsh-theme/master/install.sh -O -)"
 
 ## License
 
-[WTFPL](http://www.wtfpl.net)
+This zsh theme is distributed under Unlicense.

install.sh

@@ -1,45 +0,0 @@
-#!/bin/bash
-
-if [ ! -f /bin/zsh ]
-then
-	echo "You need to install zsh."
-	exit 255
-fi
-
-if [ ! -d $ZSH ]
-then
-	echo "You need to install oh-my-zsh first."
-	read -p "Install (y/N)?: " INSTALL_OHMYZSH
-	if [[ $INSTALL_OHMYZSH == "n" || $INSTALL_OHMYZSH == "N" || $INSTALL_OHMYZSH == "" ]]
-	then
-		echo "Exiting"
-		exit 255
-	fi
-fi
-
-if [ -f $(which curl) ]
-then
-	if [[ $INSTALL_OHMYZSH = "y" || $INSTALL_OHMYZSH = "Y" ]]
-	then
-		 sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
-	fi
-	curl -fsSL https://raw.githubusercontent.com/ivabus/ivabus-zsh-theme/master/ivabus.zsh-theme > ~/.oh-my-zsh/custom/themes/ivabus.zsh-theme
-	/usr/bin/env zsh -c "source $ZSH/oh-my-zsh.sh && omz theme set ivabus"
-	echo "Theme set"
-	exit 0
-fi
-
-if [ -f $(which wget) ]
-then
-	if [[ $INSTALL_OHMYZSH = "y" || $INSTALL_OHMYZSH = "Y" ]]
-	then
-		 sh -c "$(wget https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O -)"
-	fi
-	wget https://raw.githubusercontent.com/ivabus/ivabus-zsh-theme/master/ivabus.zsh-theme -O ~/.oh-my-zsh/custom/themes/ivabus.zsh-theme
-	/usr/bin/env zsh -c "source $ZSH/oh-my-zsh.sh && omz theme set ivabus"
-	echo "Theme set"
-	exit 0
-fi
-
-echo "Could not find a curl or wget. Install one of them, and then restart this script."
-exit 255

ivabus.zsh-theme

@@ -2,29 +2,20 @@
 __zsh_prompt() {
   # set basic prompt with "USERNAME@HOSTNAME "
   if [[ $UID == 0 || $EUID == 0 ]]; then
-    PROMPT="%{$fg[red]%}%n%{$reset_color%}@%{$fg[red]%}%m "
+    PROMPT="%F{red}%n%f@%F{red}%m "
   else
-    PROMPT="%{$fg[green]%}%n%{$reset_color%}@%{$fg[cyan]%}%m "
+    PROMPT="%F{green}%n%f@%F{cyan}%m "
   fi
   # add to current prompt arrow or [exitcode] if non 0
-  PROMPT+='%(?:%{$reset_color%}➜ :%{$fg_bold[red]%}%(?..[%?]) )'
+  PROMPT+='%(?:%f➜ :%B%F{red}%(?..[%?]) )%b'
   # add current working directory
-  PROMPT+='%{$fg_bold[blue]%}%(5~|%-1~/…/%3~|%4~)%{$reset_color%} '
+  PROMPT+='%B%F{blue}%(5~|%-1~/…/%3~|%4~)%f%b '
-  # and git status
-  PROMPT+='$(git_prompt_info)'
   # add $ or #
   if [[ $UID == 0 || $EUID == 0 ]]; then
-    PROMPT+='%{$fg[red]%}# %{$reset_color%}'
+    PROMPT+='%F{red}# %f'
   else
-    PROMPT+='%{$fg[white]%}$ %{$reset_color%}'
+    PROMPT+='%F{white}$ %f'
   fi
   unset -f __zsh_prompt
 }
-
-# setup git status
-ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[cyan]%}(%{$fg_bold[red]%}"
-ZSH_THEME_GIT_PROMPT_SUFFIX=")%{$reset_color%} "
-ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg_bold[yellow]%}✗%{$fg_bold[cyan]%}"
-ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[cyan]%}"
 __zsh_prompt
-