Download sources from maven

download_sources.sh

#!/bin/bash
 
prefix="http://mirrors.ibiblio.org/pub/mirrors/maven2"

header="/tmp/$0.header.$$"

find . -name "*.jar" -and ! -name "*sources.jar" | grep -v "siteminder" | \
while read j
do
  source_jar=$(echo $j | sed -e's/.jar/-sources.jar/')
  if [ ! -e $source_jar ] ; then
    echo "Downloading ${source_jar}"
    pushd $(dirname $source_jar) >/dev/null 2>&1
    curl -D $header -O "${prefix}/${source_jar}" >/dev/null 2>&1
    popd >/dev/null 2>&1

    error=$(fgrep -c "404 Not Found" $header)
    if [ $error -ne 0 ] ; then
      echo "It does not exist..."
      rm $source_jar 2>/dev/null
    fi
  fi
done

rm $header