Hunt down TODO procastinators in a git repo

hunt-down-procastinators.sh

#!/bin/bash

# Finds procastinators in a git repo by looking for lines with the string TODO in it
# whose commit dates are from more than a month ago.

now=`date +%s`
let month_ago="$now - (30*24*60*60)"
echo $now $month_ago

for grepResult in `git grep -n TODO|cut -f 1,2 -d ':'`; do 
    file=`echo $grepResult|cut -f 1 -d ':'`
    lineNo=`echo $grepResult|cut -f 2 -d ':'`
    blameResult=`git blame -p -L $lineNo,$lineNo $file`
    committer=`echo -e "$blameResult"|grep "^committer "|cut -f 2- -d ' '`
    commitTime=`echo -e "$blameResult"|grep "^committer-time "|cut -f 2 -d ' '`
    text=`echo -e "$blameResult"|tail -1`

    if [ $month_ago -gt $commitTime ]; then
        echo "<$committer> $file $lineNo $text"
    fi


done