950_copy_result_files.sh

#
# copy resulting files to network output location

local scheme=$( url_scheme $OUTPUT_URL )
local host=$( url_host $OUTPUT_URL )
local path=$( url_path $OUTPUT_URL )
local opath=$( output_path $scheme $path )

# if $opath is empty return silently (e.g. scheme tape)
if [[ -z "$opath" || -z "$OUTPUT_URL" || "$scheme" == "obdr" || "$scheme" == "tape" ]]; then
    return 0
fi

LogPrint "Copying resulting files to $scheme location"

echo "$VERSION_INFO" >"$TMP_DIR/VERSION" || Error "Could not create $TMP_DIR/VERSION file"
if test -s $(get_template "RESULT_usage_$OUTPUT.txt") ; then
    cp $v $(get_template "RESULT_usage_$OUTPUT.txt") "$TMP_DIR/README" >&2
    StopIfError "Could not copy '$(get_template RESULT_usage_$OUTPUT.txt)'"
fi

# Usually RUNTIME_LOGFILE=/var/log/rear/rear-$HOSTNAME.log
# The RUNTIME_LOGFILE name is set by the main script from LOGFILE in default.conf
# but later user config files are sourced in the main script where LOGFILE can be set different
# so that the user config LOGFILE basename is used as final logfile name:
final_logfile_name=$( basename $LOGFILE )
cat "$RUNTIME_LOGFILE" > "$TMP_DIR/$final_logfile_name" || Error "Could not copy $RUNTIME_LOGFILE to $TMP_DIR/$final_logfile_name"
LogPrint "Saving $RUNTIME_LOGFILE as $final_logfile_name to $scheme location"

# Add the README, VERSION and the final logfile to the RESULT_FILES array
RESULT_FILES=( "${RESULT_FILES[@]}" "$TMP_DIR/VERSION" "$TMP_DIR/README" "$TMP_DIR/$final_logfile_name" )

# For example for "rear mkbackuponly" there are usually no result files
# that would need to be copied here to the network output location:
test "$RESULT_FILES" || return 0

# The real work (actually copying resulting files to the network output location):
case "$scheme" in
    (nfs|cifs|usb|file|sshfs|ftpfs|davfs)
        Log "Copying result files '${RESULT_FILES[@]}' to $opath at $scheme location"
        cp $v "${RESULT_FILES[@]}" "${opath}/" >&2 || Error "Could not copy result files to $opath at $scheme location"
        ;;
    (fish|ftp|ftps|hftp|http|https|sftp)
        # FIXME: Verify if usage of $array[*] instead of "${array[@]}" is actually intended here
        # see https://github.com/rear/rear/issues/1068
        LogPrint "Copying result files '${RESULT_FILES[*]}' to $scheme location"
        Log "lftp -c open $OUTPUT_URL; mput ${RESULT_FILES[*]}"
        lftp -c "open $OUTPUT_URL; mput ${RESULT_FILES[*]}" || Error "Problem transferring result files to $OUTPUT_URL"
        ;;
    (rsync)
        # If BACKUP = RSYNC output/RSYNC/default/900_copy_result_files.sh took care of it:
        test "$BACKUP" = "RSYNC" && return 0
        LogPrint "Copying result files '${RESULT_FILES[@]}' to $scheme location"
        Log "rsync -a $v ${RESULT_FILES[@]} ${host}:${path}"
        rsync -a $v "${RESULT_FILES[@]}" "${host}:${path}" || Error "Problem transferring result files to $OUTPUT_URL"
        ;;
    (*)
        Error "Invalid scheme '$scheme' in '$OUTPUT_URL'."
        ;;
esac