Hoosat Ledger Integration

Source code for the Hoosat embedded app

How to Load Hoosat App onto Ledger Device

docker pull ghcr.io/ledgerhq/ledger-app-builder/ledger-app-builder-lite:latest

git clone https://github.com/Hoosat-Oy/app-hoosat cd app-hoosat

Connect Ledger device to computer via USB.
Make sure the Ledger device is unlocked and at the home screen when the installation starts.

Open app builder on Linux, make sure you are in the app-hoosat folder: sudo docker run --rm -ti -v "$(realpath .):/app" --privileged -v "/dev/bus/usb:/dev/bus/usb" --user $(id -u $USER):$(id -g $USER) ghcr.io/ledgerhq/ledger-app-builder/ledger-app-builder-lite:latest
Build and load the application for Ledger Nano S: BOLOS_SDK=$NANOS_SDK make load
Build and load the application for Ledger Nano S plus: BOLOS_SDK=$NANOSP_SDK make load
Build and load the application for Ledger Stax: BOLOS_SDK=$STAX_SDK make load
Build and load the application for Ledger Flex: BOLOS_SDK=$FLEX_SDK make load
Follow the instructions in your Ledger device to complete the installation.

Open app builder on OS X, make sure you are in the app-hoosat folder: docker run --rm -ti -v "$(realpath .):/app" --privileged -v "/dev/bus/usb:/dev/bus/usb" --user $(id -u $USER):$(id -g $USER) ghcr.io/ledgerhq/ledger-app-builder/ledger-app-builder-lite:latest
Build and load the application for Ledger Nano S: BOLOS_SDK=$NANOS_SDK make load
Build and load the application for Ledger Nano S plus: BOLOS_SDK=$NANOSP_SDK make load
Build and load the application for Ledger Stax: BOLOS_SDK=$STAX_SDK make load
Build and load the application for Ledger Flex: BOLOS_SDK=$FLEX_SDK make load
Follow the instructions in your Ledger device to complete the installation.

Open the app in your ledger device.
Interact with a front end like the Hoosat Vault.
When prompted to sign, the front end will communicate with the ledger to sign. Verify and sign on your ledger.