#!/usr/bin/env bash

# For backing up files with OneDrive, from my server.
# Assumes that the backup target is set up as encrypted-onedrive in rclone.
# I usually run it once a week by a cronjob.

# force script to run as specific user
if [ "$(id -u)" -eq 0 ]; then
    exec sudo -H -u sintan $0 "$@"
fi

# Exit the whole script when ctrl+c is pressed
set -e

# Run only one instance of this script at one time
[ "${BKLOCKER}" != "running" ] && exec env BKLOCKER="running" flock -en "/tmp/onedrivebk.lock" "$0" "$@" || :

# List of backups

rclone -v --fast-list --size-only --links --bwlimit 4M sync "/home/sintan/Pictures" encrypted-onedrive:"Pictures"

rclone -v --fast-list --size-only --links --bwlimit 4M sync "/home/sintan/Videos" encrypted-onedrive:"Videos"

rclone -v --fast-list --size-only --links --bwlimit 4M sync "/home/sintan/Academics" encrypted-onedrive:"Academics"

rclone -v --fast-list --size-only --links --bwlimit 4M sync "/home/sintan/Zotero" encrypted-onedrive:"Zotero"

rclone -v --fast-list --size-only --links --bwlimit 4M sync "/mnt/storage/Music" encrypted-onedrive:"Music"

rclone -v --fast-list --size-only --links --bwlimit 4M sync --exclude="**/.stversions/**" --exclude="/CalibreLibrary/**"\
    "/mnt/storage/Documents" encrypted-onedrive:"Documents"

rclone -v --fast-list --size-only --links --exclude="**/menus/**" --exclude="**/unity3d/**"\
    --exclude="**/libreoffice/**" --ignore-errors --bwlimit 4M sync "/mnt/storage/dotfiles" encrypted-onedrive:"dotfiles"

rclone -v --fast-list --size-only --links --bwlimit 4M --exclude="**/.stfolders/**"\
    --exclude="**/.trashed**" --delete-excluded sync "/home/sintan/TempStorage/DCIM" encrypted-onedrive:"DCIM"

rclone -v --fast-list --size-only --links --bwlimit 4M --exclude="*-config/**" sync "/mnt/storage/Programs"\
    encrypted-onedrive:"Programs"