export MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1);
export DOCKER_REGISTRY="${DOCKER_REGISTRY:-localhost:5000}";
export AAI_HAPROXY_IMAGE="${AAI_HAPROXY_IMAGE:-aaionap/haproxy}";
export MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1);
export DOCKER_REGISTRY="${DOCKER_REGISTRY:-localhost:5000}";
export AAI_HAPROXY_IMAGE="${AAI_HAPROXY_IMAGE:-aaionap/haproxy}";