apploader.common.template

#!/usr/bin/env bash

{% if buildtype != "release" %}
set -x
{% endif %}
set -e

# Export distro-specific paths (typically `PYTHONPATH` and `PKG_CONFIG_PATH`)
{% block path %}{% endblock %}

# Note: default to SGX if Gramine mode (`direct`, `sgx`) wasn't specified
GRAMINE_EXEC=gramine-sgx

# TODO: remove GSC_PAL in GSC v1.9
if [ -n "$GSC_PAL" ] && [ -n "$GRAMINE_MODE" ]; then
    echo "ERROR: GSC_PAL and GRAMINE_MODE environment variables cannot be set together."
    exit 1
fi

if [ -n "$GSC_PAL" ]; then
    echo "WARNING: GSC_PAL environment variable is deprecated in v1.8 and will be removed in v1.9."
    echo "         Use instead the GRAMINE_MODE={direct|sgx} environment variable."

    # legacy logic was peculiar: if GSC_PAL != Linux-SGX then we set Gramine to `gramine-direct`
    if [ "$GSC_PAL" == "Linux-SGX" ]; then
        GRAMINE_EXEC=gramine-sgx
    else
        GRAMINE_EXEC=gramine-direct
    fi
fi

if [ -n "$GRAMINE_MODE" ]; then
    if [ "$GRAMINE_MODE" == "sgx" ]; then
        GRAMINE_EXEC=gramine-sgx
    elif [ "$GRAMINE_MODE" == "direct" ]; then
        GRAMINE_EXEC=gramine-direct
    else
        echo "ERROR: unrecognized GRAMINE_MODE; can only be 'direct' or 'sgx'."
        exit 1
    fi
fi

exec ${GRAMINE_EXEC} /gramine/app_files/entrypoint \
    {% if insecure_args %}{{ binary_arguments | map('shlex_quote') | join(' ') }} \
    "${@}"{% endif %}