Zip a Unity project's Assets folder and move the zip file to a dropbox folder

zip-backup

#!/bin/bash

APP="your-project-folder"
APP_DIR="$HOME/Unity/$APP/Assets"
UNITY_DIR="$HOME/Unity"
MOVE_TO_DIR="$HOME/Dropbox/unity-backup"

cd $UNITY_DIR

echo "Backing up $APP_DIR..."

ZIP_FILE="$APP.backup.$(date +'%Y.%m.%d.%H.%M.%S').zip"

echo $ZIP_FILE

zip -r $ZIP_FILE $APP_DIR

mv $ZIP_FILE "$MOVE_TO_DIR/$ZIP_FILE"