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#!/bin/bash
# bash-git-prompt version #VERSION#
[[ "$TERM" = *color ]] && mitFarbe=true || mitFarbe=false
if [ -z "$PS1Start" ] && [ -z "$PS1Ende" ] && [ -n "$PS1" ]
then
export PS1Start="$(echo "$PS1" | sed 's@\(\\\[\\033\[[0-9]\+m\\]\|\s\)*\(\\\?\S\)\?\(\\\[\\033\[[0-9]\+m\\]\|\s\)*$@@')"
export PS1Ende="${PS1:${#a}}"
fi
PS1="$PS1Start"
. #ETCDIR#/bash-git-prompt.conf
skip=false
if [ -n "${skipDirRegEx}" ] && pwd | grep -q "${skipDirRegEx}" &> /dev/null
then
skip=true
fi
if ! ${skip} && status=$(git status --porcelain 2> /dev/null)
then
PS1="$PS1 "
branch="$((git symbolic-ref HEAD 2> /dev/null || git describe --always) | sed "s|^.*/||")"
gitDir="$(git rev-parse --show-toplevel)/$(git rev-parse --git-dir)"
if [ -e ${gitDir}/rebase-merge ] || [ -e ${gitDir}/rebase-apply ]
then
branch="($branch)"
fi
echo "$status" | grep -q "^.\S" && wtClean=false || wtClean=true
echo "$status" | grep -q "^\S" && idxClean=false || idxClean=true
[ $(git show-ref "${branch}" --head -s | \
uniq | \
wc -l
) -eq 1 ] && \
remClean=true || \
remClean=false
if $mitFarbe
then
if ! $wtClean
then
PS1="$PS1\[\033[01;31m\]"
elif ! $idxClean
then
PS1="$PS1\[\033[01;33m\]"
elif ! $remClean
then
PS1="$PS1\[\033[01;34m\]"
else
PS1="$PS1\[\033[01;32m\]"
fi
fi
PS1="$PS1$branch"
if $mitFarbe
then
PS1="$PS1\[\033[00m\]"
else
if ! $wtClean
then
PS1="$PS1!"
elif ! $idxClean
then
PS1="$PS1+"
elif ! $remClean
then
PS1="$PS1^"
fi
fi
fi
PS1="$PS1$PS1Ende"
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