message: Reduced content of created checksum file to a oneliner with the archive name and the sha256 hash
diff: @@ -18,8 +18,4 @@ if [[ -n "${2}" ]] ; then
  checksumfile=$2
  fi
  filename=${givenFileWithPath##*/}
  -echo "${filename}" > ${checksumfile}
  -echo "md5: $(md5sum "${givenFileWithPath}" | awk '{ print $1 }')" >> ${checksumfile}
  -echo "sha1sum: $(sha1sum "${givenFileWithPath}" | awk '{ print $1 }')" >> ${checksumfile}
  -echo "sha256sum: $(sha256sum "${givenFileWithPath}" | awk '{ print $1 }')" >> ${checksumfile}
  -echo "sha512sum: $(sha512sum "${givenFileWithPath}" | awk '{ print $1 }')" >> ${checksumfile}
  +echo "${filename}: $(sha256sum "${givenFileWithPath}" | awk '{ print $1 }')" > ${checksumfile}
  