Created
December 17, 2013 18:24
-
-
Save avantassel/8010032 to your computer and use it in GitHub Desktop.
shell git branch to prompt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#found this somewhere long ago | |
#add to your ~/.profile | |
#colors | |
c_cyan=`tput setaf 6` | |
c_red=`tput setaf 1` | |
c_green=`tput setaf 2` | |
c_sgr0=`tput sgr0` | |
parse_git_branch () | |
{ | |
if git rev-parse --git-dir >/dev/null 2>&1 | |
then | |
gitver=$(git branch 2>/dev/null| sed -n '/^\*/s/^\* //p') | |
else | |
return 0 | |
fi | |
echo -e git::$gitver | |
} | |
branch_color () | |
{ | |
if git rev-parse --git-dir >/dev/null 2>&1 | |
then | |
color="" | |
if git diff --quiet 2>/dev/null >&2 | |
then | |
color="${c_green}" | |
else | |
color=${c_red} | |
fi | |
else | |
return 0 | |
fi | |
echo -ne $color | |
} | |
export PS1='\[\e[0;32m\]\[\e[m\] \[\e[1;34m\]\w\[\e[m\] $(parse_git_branch) \[\e[1;32m\]\$\[\e[m\] \[\e[1;37m\]' |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment