Displaying MANIFEST.MF of multiple jars in directory

Oneliner for bash to dump the MANIFEST.MF information per jar.

find . -name '*.jar' -type f | while read dir; do [ -f META-INF/MANIFEST.MF ] && rm -f META-INF/MANIFEST.MF;echo $dir; md5sum $dir;jar xfv $dir META-INF/MANIFEST.MF; cat META-INF/MANIFEST.MF; done

On MacOSX the md5sum would be md5, and if you do not have the jar util... here the unzip version.. .

find . -name '*.jar' -type f | while read dir; do [ -f META-INF/MANIFEST.MF ] && rm -f META-INF/MANIFEST.MF;echo $dir; md5 $dir;unzip $dir META-INF/MANIFEST.MF; cat META-INF/MANIFEST.MF; done