Mount all partitions from a full drive image

mount_dd_Image.sh

#!/bin/bash

# Mount all partitions from a full drive image
# in subdirs inside the specified dir

set -e

if [ ! "$#" -eq "2" ]; then
  echo "Usage: $(basename $0) <image.dd> <mount_dir>" >&2
  exit 1
fi

IMAGE=$1
MNT_DIR=$2

if [ ! -f "$IMAGE" ]; then
  echo "$IMAGE does not exist" >&2
  exit 1
fi

if [ ! -d "$MNT_DIR" ]; then
  echo "$MNT_DIR is not a directory" >&2
  exit 1
fi

LOOPDEV=$(sudo losetup --partscan --find --read-only --show $IMAGE)
echo "Image loop device created: $LOOPDEV"

for DEV in ${LOOPDEV}?*; do
  DEV_MNT=${MNT_DIR}/$(basename $DEV)

  echo "Mounting $DEV in $DEV_MNT"
  mkdir -p $DEV_MNT
  mount -o ro $DEV $DEV_MNT
done