CUR_USER=$(whoami);\ sudo mkdir -p $DOCKERFILE_FOLDER;\ sudo chown $CUR_USER $DOCKERFILE_FOLDER if ! sudo docker network ls | grep -q amnezia-dns-net; then sudo docker network create --driver bridge --subnet=172.29.172.0/24 --opt com.docker.network.bridge.name=amn0 amnezia-dns-net; fi