#!/bin/bash

echo "Backing up MongoDB databases to Dropbox ..."

dt=$(date +"%Y-%m-%d")

echo " today is $dt"

BACKUP_PATH=~/Dropbox/mongo/backup/$(date +"%Y")/$(date +"%B")
echo " creating $BACKUP_PATH .."
mkdir -p $BACKUP_PATH

dbs=$(dokku mongo:list | grep mongo | cut -f1 -d' ')

for db in $dbs
do
  echo " backing up $db ..."
  f=$BACKUP_PATH/$dt-$db.tar
  dokku mongo:export $db > $f
  gzip $f
done