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Setup for development

1. cp .env.example .env and fill in the values (see below).

2. docker compose up.

Setup for production

1. Go to Bunq web and select the account you want to monitor. In the url (https://web.bunq.com/user/BUNQ_USER_ID/account/BUNQ_ACCOUNT_ID) select BUNQ_ACCOUNT_ID and BUNQ_ACCOUNT_ID.

2. In the Bunq app if you scroll down in your profile and generate an API key as BUNQ_API_KEY.

3. Go to https://github.com/bunq/postman and download and add to Postman. Add your API key in the environment (production), set it in the calls, and call API context: Create installation and Add the device (change body if needed, e.g. scope IP). From installation you copy BUNQ_INSTALLATION_TOKEN.

4. Go to your production environment in Postman and find private_key_client. Convert it to base64 base64 -i private_key.pem -o private_key_base64.txt && cat private_key_base64.txt. Copy the output as BUNQ_PRIVATE_KEY.

5. To deploy to fly.io, follow the instructions in the fly.io documentation.

6. Do fly launch.

7. And set the above environment variables: fly secrets set BUNQ_USER_ID=xxx BUNQ_ACCOUNT_ID=xxx BUNQ_API_KEY=xxx BUNQ_INSTALLATION_TOKEN=xxx BUNQ_PRIVATE_KEY=xxx

8. Now you can deploy with fly deploy.