#!/bin/sh HOST_DOMAIN="host.docker.internal" ping -q -c1 $HOST_DOMAIN > /dev/null 2>&1 if [ $? -ne 0 ]; then HOST_IP=$(ip route | awk 'NR==1 {print $3}') echo -e "$HOST_IP\t$HOST_DOMAIN" >> /etc/hosts fi /bin/sh /docker-entrypoint.sh "$@"