This is the prompt I am currently using. (Add to ~/.bashrc file.)
#######################################################################################################################
# BEAUTIFY THE COMMAND PROMPT WITH GIT
#######################################################################################################################
# get current branch in git repo
function parse_git_branch() {
BRANCH=`git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'`
if [ ! "${BRANCH}" == "" ]
then
STAT=`parse_git_dirty`
echo "[${BRANCH}${STAT}]"
else
echo ""
fi
}
# get current status of git repo
function parse_git_dirty {
status=`git status 2>&1 | tee`
dirty=`echo -n "${status}" 2> /dev/null | grep "modified:" &> /dev/null; echo "$?"`
untracked=`echo -n "${status}" 2> /dev/null | grep "Untracked files" &> /dev/null; echo "$?"`
ahead=`echo -n "${status}" 2> /dev/null | grep "Your branch is ahead of" &> /dev/null; echo "$?
"`
newfile=`echo -n "${status}" 2> /dev/null | grep "new file:" &> /dev/null; echo "$?"`
renamed=`echo -n "${status}" 2> /dev/null | grep "renamed:" &> /dev/null; echo "$?"`
deleted=`echo -n "${status}" 2> /dev/null | grep "deleted:" &> /dev/null; echo "$?"`
bits=''
if [ "${renamed}" == "0" ]; then
bits=">${bits}"
fi
if [ "${ahead}" == "0" ]; then
bits="*${bits}"
fi
if [ "${newfile}" == "0" ]; then
bits="+${bits}"
fi
if [ "${untracked}" == "0" ]; then
bits="?${bits}"
fi
if [ "${deleted}" == "0" ]; then
bits="x${bits}"
fi
if [ "${dirty}" == "0" ]; then
bits="!${bits}"
fi
if [ ! "${bits}" == "" ]; then
echo " ${bits}"
else
echo ""
fi
}
BWHITE='\[\033[01;37m\]'
BGREEN='\[\033[01;32m\]'
GREEN='\[\033[00;32m\]'
TEAL='\[\033[01;36m\]'
RED='\[\033[01;31m\]'
YELLOW='\[\033[01;33m\]'
ENDCOL='\[\e[m\]'
export PS1="${BWHITE}•${BGREEN}\D{%Y.%m.%d} \t${BWHITE}• ${TEAL}\u${RED}@${GREEN}\h${BWHITE}:${YELLOW}\w${GREEN}\`parse_git_branch\`${BWHITE}$ ${ENDCOL}"
export CLICOLOR=1
export LSCOLORS=ExFxBxDxCxegedabagacad
Changed to this because of the wrapping issue (must use [ non-readable char } around...)