Rename TAP files to include the name of the first CBM ROM file therein

append-boot-name-to-tap-files.sh

#!/bin/bash

# Pre: make sure you have the find-rom-name binary available in your PATH
#      binaries available @ https://www.luigidifraia.com/software/#Filename_extractors

for filename in *.TAP; do
    echo -n "Parsing $filename: "
    cbm_name=$(find-rom-name "$filename" | grep "^FOUND:" | awk '{ print $2 }' | sed -e "s/\"//g")
    if [ ! -z $cbm_name ]; then
        mv "${filename}" "${filename%.*}_${cbm_name}.${filename##*.}"
        echo "INFO: renamed"
    else
        echo "WARNING: boot name not found"
    fi
done

This script runs in a bash shell under *Nix and can be run within a Git bash shell under Windows, or similar.

Add the following line after the mv command in order to also rename the DMP file that corresponds to a TAP file being renamed:
mv "${filename%.*}.DMP" "${filename%.*}_${cbm_name}.DMP"