#!/usr/bin/env bash

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

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

# If the parent directory of the backup source exists, enter it
if [ -d $git_parent_source ]; then
  cd $git_parent_source
else
  exit 1
fi

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