#!/bin/sh

if [ $# -lt 3 ]; then
  echo "usage: $0 arch branch buildid"
  exit 1
fi

# configurable variables
pbc=${PORTBUILD_CHECKOUT:-/a/portbuild}
pbd=${PORTBUILD_DATA:-/a/portbuild}

. ${pbc}/conf/server.conf

arch=$1
branch=$2
buildid=$3

builddir=${pbd}/${arch}/${branch}/builds/${buildid}

yesreally=0
dryrun=-n
cleanup=0
if [ "$4" = "-yesreally" ]; then
  yesreally=1
  dryrun=
elif [ "$4" = "-cleanup" ]; then
  cleanup=1
fi

distdir=${builddir}/distfiles/
log=${builddir}/logs/.distfiles

if [ "${cleanup}" -eq 1 ]; then
    echo "Removing distfiles"
    rm -rf ${distdir} || exit 1
    exit 0
fi

if [ -e ${distdir}/.pbtmp ]; then
  echo "${distdir} has not been processed!"
  exit 1
fi

rsync ${dryrun} -r -v -l -t \
  --exclude RESTRICTED/ \
  ${builddir}/distfiles/ \
  ${UPLOAD_USER}@${UPLOAD_TARGET}:${UPLOAD_DIRECTORY} | \
  tee ${log}

num=$(wc -l ${log} | awk '{print $1}')
if [ "$yesreally" = "0" ]; then
  echo "--> Will transfer ${num} files - make sure this is what you want and rerun '$0 $* -yesreally'"
else
  echo "--> Transferred ${num} files - results in ${log}"
  echo "    Now run '$0 $1 $2 $3 -cleanup' to remove distfiles and save space"
fi