#!/usr/bin/env bash

timestamp="$(date +"%Y%m%d-%H%M%S")-"

# If the backup location doesn't exist yet, create it
if [ ! -d $etc_folder_destination ]; then
  mkdir -p $etc_folder_destination
fi

if [ -d $etc_parent_source ]; then
  cd $etc_parent_source
else
  exit 1
fi

echo "$etc_folder_source -> $etc_folder_destination$timestamp$etc_folder_source$tar_suffix$gpg_suffix"
# tar in /tmp
tar cfJ $tmp$timestamp$etc_folder_source$tar_suffix $etc_folder_source
# gpg to etc_folder_destination
gpg -e \
  -r "$gpg_public_key" \
  -o $etc_folder_destination$timestamp$etc_folder_source$tar_suffix$gpg_suffix \
  $tmp$timestamp$etc_folder_source$tar_suffix
# delete tar in /tmp
rm -f $tmp$timestamp$etc_folder_source$tar_suffix