Setup for cron

Generate your coinbase pro API keys and write them in utils/Settings.js
Set baseDir variable to absolute path in dca.js
Set /path/to/dca.js and /path/to/random-day.js to absolute path in dca-random.sh
Give exec permission to dca-random.sh: chmod +x dca-random.sh
Setup the following cronjob: 0 0 * * * /path/to/dca-random.sh &> /path/to/dca-log
(opt) Choose your buy strategy changing the function getDailyAmount in utils/BuyStrategy.js

Setup for Telegram notification

Create a new bot with Botfather:
- In the chat with Botfather, type /newbot
- Follow the instructions choosing name and username of your bot
- At the end of the process, Botfather will send you your bot token
To retrieve your telegram_id:
- in Telegram, send a direct message to the bot
- go to https://api.telegram.org/bot(your_bot_token)/getUpdates: you will find your telegram_id under `message->from->id
You are now able to fill all the properties in utils/Telegram.js and send messages to yourself
Set isTelegramNotificationOn = true in utils/Settings.js