ENV KAFKA_VERSION=$kafka_version SCALA_VERSION=$scala_version
ADD download-kafka.sh /tmp/download-kafka.sh
ADD kafka_server_jaas.conf /tmp/kafka_server_jaas.conf
ENV KAFKA_VERSION=$kafka_version SCALA_VERSION=$scala_version
ADD download-kafka.sh /tmp/download-kafka.sh
ADD kafka_server_jaas.conf /tmp/kafka_server_jaas.conf