custom-qr-code-design.md

description
Sunbird RC support configuring a custom design for the QR code instead of a plain black coloured QR Code

Custom QR Code design

Below are the steps to configure custom designed QR code

• The below ENV needs to be configured for certificate-api service

ENABLE_CUSTOM_QR_CODE_CANVAS: true

• Create a qr_code_config.json file. And add the QR code styling which can be designed here, https://qr-code-styling.com/
• A sample styling is available here, https://github.com/Sunbird-RC/sunbird-rc-core/blob/main/services/certificate-api/configs/qr_code_config.json
• Once the styling file is added, the file needs to be mounted to certificate-api service as below

certificate-api:
    image: ghcr.io/sunbird-rc/sunbird-rc-certificate-api:latest
    volumes:
      - ./imports/qr_code_config.json:/app/configs/qr_code_config.json