FROM debian:jessie
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update -q 2 && apt-get install -y --no-install-recommends pdns-server \
    pdns-backend-mysql \
    mysql-client
EXPOSE 53
COPY entrypoint.sh /
RUN chmod u+x /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]