#!/bin/bash
#/usr/local/bin/copy_keyfile
# Copy over the encryption key and mount the external drive
 
# Try to copy over the encryption key. Give up after three minutes.
for attempt in $(seq 1 6); do
  # Attempt to copy the file
  if scp unraid@192.168.10.204:keyfile /dev/shm/keyfile; then
    # Exit the loop on success
    break
  else
    # Wait before retrying
    sleep 30
  fi
done
 
# Check if the loop completed successfully
if [ $? -ne 0 ]; then
  echo "Failed to copy the encryption key after multiple attempts." >&2
  exit 1  # Exit with failure code 1
fi
 
# Mount the drive
cryptsetup --key-file /dev/shm/keyfile luksOpen /dev/sdb1 corin
mount /dev/mapper/corin /media/corin