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git stuff in bashrc
# git shell stuff of awesomeness
# do cool color things with the shell line
c_cyan=`tput setaf 6`
c_red=`tput setaf 1`
c_green=`tput setaf 2`
c_sgr0=`tput sgr0`
parse_git_branch ()
{
if /usr/bin/git rev-parse --git-dir >/dev/null 2>&1
then
gitver=$(/usr/bin/git branch 2>/dev/null| sed -n '/^\*/s/^\* //p')
else
return 0
fi
echo -e $gitver
}
branch_color ()
{
if /usr/bin/git rev-parse --git-dir >/dev/null 2>&1
then
color=""
if /usr/bin/git diff --quiet 2>/dev/null >&2
then
color="${c_green}"
else
color=${c_red}
fi
else
return 0
fi
echo -ne $color
}
export PS1='\t|\e[0;29m\u\e[0;29m@\e[0;36m\h \e[0;29m\W $(branch_color)$(parse_git_branch)\e[0;29m\n$ '
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