bdinfo.sh

#!/bin/bash

ScriptName=${0##*/}
function print_usage() {
    echo "Usage: $ScriptName <BDFileLocation/ISOFile> <BDINFO_TXT_NAME>"
    echo "Example: $ScriptName \"/root/Downloads/Ray.Donovan/S1D1\" \"Ray.Donovan.S1\""
    echo "         $ScriptName \"/root/Downloads/Ray.Donovan.S1D1.iso\" \"Ray.Donovan.S1\""
    echo "The output file will be saved in /root"
    echo "Install Docker with \"wget -qO- https://get.docker.com/ | sh\""
}

## Check the number of arguments.
if [ $# -ne 2 ]; then
    print_usage
    exit 1
fi

LOCATION=$(realpath "$1")  # 获取绝对路径
BDINFO_TXT_NAME=$2
MOUNT_POINT="/mnt/iso_mount"
MOUNTED=false

if [ -f "$LOCATION" ]; then
    # The input is an ISO file, mount it
    mkdir -p "$MOUNT_POINT"
    if mount -o loop "$LOCATION" "$MOUNT_POINT"; then
        LOCATION="$MOUNT_POINT"
        MOUNTED=true
    else
        echo "Failed to mount ISO file. Exiting."
        exit 1
    fi
elif [ ! -d "$LOCATION" ]; then
    echo "Invalid input. Please provide a valid directory or ISO file."
    exit 1
fi

# Run BDInfo extraction, handling paths with spaces
docker run --rm -it \
    -v "$LOCATION":/mnt/bd \
    -v /root:/mnt/report \
    zoffline/bdinfocli-ng /mnt/bd /mnt/report

mv /root/BDINFO.bd.txt "/root/${BDINFO_TXT_NAME}.txt"
echo "The report is  generated at \"/root/${BDINFO_TXT_NAME}.txt\""
# Unmount if mounted
if [ "$MOUNTED" = true ]; then
    umount "$MOUNT_POINT"
    rmdir "$MOUNT_POINT"
fi

exit 0