bash-git-prompt


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#!/bin/bash

PS='\[\e]0;\u@\h: \w\a\]${debian_chroot:+($debian_chroot)}<\t> \[\033[01;32m\]\u\[\033[00m\]@\[\033[01;33m\]\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]'

set -o pipefail

if branch=$(git branch 2>/dev/null | grep '\*' | cut -d' ' -f2)
then
  PS1="$PS $branch\$ "
else
  PS1="$PS\$ "
fi