moduleseek.sh

#!/bin/bash

if [ "$1" == "-q" ]; then
    shift
    OUT=/dev/null
else
    OUT=/dev/stdout
fi

find -L . -name "*.jar" -type f | while read i; do
    dir=$(dirname "${i}")
    toc="${dir}/.moduleseek-cache"
    if [ ! -f ${toc} ]; then
        jar tf $i > ${toc}
    fi
    
    grep -i "$@" ${toc} > ${OUT}

    if [ $? -eq 0 ]; then
        mod=$(grep "module xmlns" "${dir}/module.xml")
        echo
        echo "==> module: $mod"
        echo "==>    jar: $i"
        echo
    fi
done