install perlbrew + cpanm into project root dir

project-setup.sh

#!/bin/sh

PERL_STABLE="5.16.1"
PROJECT_ROOT=`pwd`

export PERLBREW_ROOT="${PROJECT_ROOT}/perl5"

echo
echo "#### Setup perl-${PERL_STABLE} into ${PERLBREW_ROOT}"
echo

curl -kL http://install.perlbrew.pl | bash

perlbrew install --notest perl-${PERL_STABLE}

curl -o ${PERLBREW_ROOT}/bin/cpanm -LO http://xrl.us/cpanm

[ ! -d ${PROJECT_ROOT}/bin ] && mkdir ${PROJECT_ROOT}/bin
[ ! -d ${PROJECT_ROOT}/extlib ] && mkdir ${PROJECT_ROOT}/extlib

echo
echo '#### Generate wrapper scripts'
echo

echo '## cpanm'
BIN_CPANM=${PROJECT_ROOT}/bin/cpanm
echo '#!/bin/sh' > ${BIN_CPANM}
echo "${PERLBREW_ROOT}/perls/perl-${PERL_STABLE}/bin/perl ${PERLBREW_ROOT}/bin/cpanm \$@" >> ${BIN_CPANM}
chmod a+x ${PROJECT_ROOT}/bin/cpanm

echo
echo '#### Finish!'
echo