- init, added a bash script to bundle required perl-module with script

build_par_file.sh

+#!/bin/sh
+# Script to bundle Perl-Module with Script
+# by Andreas Romeyke @ SLUB Dresden
+REQUIRED_PERL_MODULE=PAR::Packer
+WHAT_TO_BUNDLE=bin/slubsipbuilderbagit.pl
+BUNDLE_NAME=slubsipbuilder_bundled.pl
+BUNDLE_LOG=bundle.log
+echo -n "Checking if required module exists… "
+# test if module exists
+perl -M${REQUIRED_PERL_MODULE} -e ";" > /dev/null 2>&1
+if [[ $? -ne 0 ]]; then
+  echo "failed! :(" 
+  echo "you need to install perl module ${REQUIRED_PERL_MODULE}";
+  echo "HINT: 'cpanm ${REQUIRED_PERL_MODULE}' could help";
+  exit 1;
+else
+  echo "fine :)"
+fi
+echo -n "Trying to bundle… "
+# -c .... check dependencies via 'perl -c ...'
+# -P .... build a Perl-script bundle
+# -o .... output as
+pp -c -P -o ${BUNDLE_NAME} ${WHAT_TO_BUNDLE} > ${BUNDLE_LOG} 2>&1
+if [[ $? -eq 0 ]]; then 
+  echo "fine :)"
+  echo "Successfully build bundles in ${BUNDLE_NAME}"
+  rm -f ${BUNDLE_LOG}
+else
+  echo "failed! :'("
+  echo "Something was wrong in bundling to ${BUNDLE_NAME}"
+  echo "Check ${BUNDLE_LOG} for details"
+fi
+