#!/bin/bash set -eu export GNUPGHOME=~/.gnupg/trezor gpg2 --list-public-keys --with-keygrip killall -q trezor-gpg || true trezor-gpg -v agent & AGENT_PID=$! sleep 1 echo "Starting GPG-enabled shell..." ${SHELL} || true echo "Stopping GPG-enabled shell..." kill ${AGENT_PID}