#!/bin/bash
# a script to summon all dfl tarballs and update sha5sum.txt

VV=`grep VERSION= DFL_VERSIONS| cut -d= -f2`
#summon `ls|grep dfl`
SPOOL=/var/spool/sorcery
#sha512sum ${SPOOL}/dfl*${VV}* |sed "s|${SPOOL}/||"> sha5sum.txt
sha512sum ${SPOOL}/dfl*${VV}* > sum.txt

# sometimes the tarball has a commit  id in the expanded files
# so we need to extract the tarball to determine the directory name

# format is:
# checksum dirname

TMP=$XDG_RUNTIME_DIR/XXX
mkdir -p $TMP
rm sha5sum.txt

while read -r LL;do
  cd $TMP
    SUM=`echo $LL|cut -d\  -f1`
    FF=`echo $LL|cut -d\  -f2`
    tar xf $FF
    DIR=`ls`
    COMMIT=${DIR##*-}
    rm -r $DIR
  cd -
    F1=`echo $FF| sed "s|${SPOOL}/||"`
  echo  $SUM $DIR >> sha5sum.txt
done < sum.txt
rm sum.txt

.