@ledgerhq/coin-tester/docker-compose.yml

Deterministic testing of Ledger coin-modules

services:
  speculos:
    # Speculos isn't supported for Mac M1 yet. You have to build the image locally as described in the README.
    # Otherwise you can use the official image
    # image: ghcr.io/ledgerhq/speculos:latest
    image: ${SPECULOS_IMAGE:-ghcr.io/ledgerhq/speculos}:latest
    volumes:
      - ./lib/signers/tmp:/speculos/apps
    ports:
      - "${SPECULOS_API_PORT}:${SPECULOS_API_PORT}"
    build:
      context: /speculos
    # -p: use the production public key the PKI
    # TODO: remove `-p` when testing signatures from the CAL match Speculos public key
    # --deterministic-rng: control randomness used by some apps for cryptographic purposes
    command: -p --deterministic-rng 0 --model nanox ./apps/app.elf --seed="${SEED}" --display headless --api-port ${SPECULOS_API_PORT} ${SPECULOS_EXTRA_ARGS:-}