summarized git status

sgs

#!/bin/bash

grn='\e[1;32m'
red='\e[0;31m'
cyn='\e[0;36m'
rst='\e[0m'

label=

tmpfn=/tmp/.sgs.$$

git status -s --porcelain | cut -b 1,2 | sed -e "s/ /_/g" -e "s/?/U/g" >& $tmpfn
(( ! $? )) && {

    fields=`cat $tmpfn | sort | uniq`
    for k in $fields; do
        [[ $k == "A_" || $k == "R_" ]] && label="${label}${grn}"
        [[ $k == "_D" || $k == "_M" ]] && label="${label}${red}"
        [[ $k == "UU" ]] && label="${label}${cyn}"
        label="${label}$k`cat $tmpfn | grep -x $k | wc -l` $rst"
    done

}

rm -f $tmpfn

[[ -n $label ]] && {
    echo -e $label
}

exit 0