#!/bin/sh
# Start a compiled program.
set -eu

if [ "$(id -u)" = "0" ] && [ -d /app/config ]; then
    chown -R drivershub:drivershub /app/config
fi

if [ "${TRUST_HOST_PROXY:-0}" = "1" ]; then
    proxy_ip="$(ip -4 route show default | sed -n 's/^default via \([^ ]*\).*/\1/p' | head -n 1)"
    if [ -z "$proxy_ip" ]; then
        echo "Cannot determine the trusted Docker network gateway." >&2
        exit 1
    fi
    export FORWARDED_ALLOW_IPS="127.0.0.1,$proxy_ip"
fi

if [ "${1:-}" = "drivershub" ]; then
    shift
    exec gosu drivershub /app/drivershub "$@"
fi

if [ "${1:-}" = "bannergen" ]; then
    shift
    exec gosu drivershub /app/bannergen "$@"
fi

exec gosu drivershub "$@"