#!/bin/bash

MEGA_VOLUME="/Volumes/MEGA"
MEGA="$HOME/MEGA"
STARTED="$HOME/.config/backup-started-$(date +%d-%m)"

function main() {
    if [[ ! -e "$STARTED" ]]; then
        touch "$STARTED" && echo -e "[LOG] $(date) Created the file $STARTED"

        echo -e "[LOG] $(date) Started $HOME/.ssh/ -> $MEGA/ssh"
        rsync --bwlimit=2048 --update --progress -r "$HOME/.ssh/" "$MEGA/ssh/"
        echo -e "[LOG] $(date) Finished $HOME/.ssh/ -> $MEGA/ssh"

        echo -e "[LOG] $(date) Started $HOME/.gnupg/ -> $MEGA/gnupg"
        rsync --bwlimit=2048 --update --progress -r "$HOME/.gnupg/" "$MEGA/gnupg/"
        echo -e "[LOG] $(date) Finished $HOME/.gnupg/ -> $MEGA/gnupg"

        if [[ -e "$MEGA_VOLUME" ]]; then
            echo -e "[LOG] $(date) Started $MEGA -> $MEGA_VOLUME"
            rsync --bwlimit=2048 --update --progress -r --exclude '.DS_Store' \
                --exclude '.debris' \
                --exclude 'Icon*' \
                "$MEGA/" "$MEGA_VOLUME/"
        else
            echo -e "[ERROR] The folder $MEGA_VOLUME does NOT exist"
        fi

        echo -e "[LOG] $(date) Removed the files $STARTED and $STARTED *"
        rm -rf "$STARTED"
        rm -rf "$HOME/.config/backup-started-*"
    fi
}

main >"$HOME/.config/backup.log"
