scpg

#!/bin/bash
typeset -a allowedsubdirs
allowedsubdirs=(assistir audiobooks filmes ebooks mp3 dropbear mnt . external externalm)

function elementExists
{

  if [ -z "$1" ]
  then
    return 1
  fi

  for i in "${allowedsubdirs[@]}"
  do
    if [[ "$i" == "$1" ]]
    then
      return 0
    fi
  done

return 1
}

typeset -a source # list of elements

if [ $# -lt 2 ]
then
  echo "*** Usage: $0 <source files> <galaxy tab directory>" >&2
  exit 2
fi

while [ $# -gt 1 ]
do
  file="$1"; shift;
  if [ ! -r "$file" ]
  then
    echo "*** File/directory '$file' is not readable or does not exist." >&2
    exit 1
  fi
  source+=("$file")
done

destination="$1"
if elementExists "$destination"
then
  if [[ "$destination" == "external" ]]
  then
    destination=/mnt/sdcard/external_sd
  elif [[ "$destination" == "externalm" ]]
  then
    destination=/mnt/sdcard/external_sd/musicas
  else
    destination="/sdcard/home/$destination"
  fi
  /bin/tar --transform='s,^.*/,,' -cvf - "${source[@]}" | ssh root@10.0.0.10 "tar -x -v -f - -C $destination"
else
  echo "*** Destination is not one of the valid ones: (${allowedsubdirs[@]})" >&2
  exit 3
fi