FROM debian:latest

LABEL Maintainer="Wolfgang Hottgenroth <woho@hottis.de>"
LABEL ImageName="registry.gitlab.com/wolutator/yadyn"

ARG APP_DIR=/opt/app
ARG VAR_DIR=$APP_DIR/var
ARG DATA_DIR=$VAR_DIR/data
ARG LOG_DIR=$VAR_DIR/log
ARG BIND_DIR=/etc/bind
ARG DYN_ZONES_DIR=$BIND_DIR/dynamic

RUN \
  mkdir -p $APP_DIR && \
  mkdir -p $VAR_DIR && \
  mkdir -p $DATA_DIR && \
  mkdir -p $LOG_DIR && \
  mkdir -p $LOG_DIR/actionlog && \
  mkdir -p $DYN_ZONES_DIR && \
  apt update && \
  apt install -y bind9 && \
  apt install -y python && \
  apt install -y python-pip && \
  apt install -y python-dnspython && \
  apt install -y dnsutils && \
  apt install -y vim.tiny && \
  apt install -y procps && \
  apt install -y less && \
  apt install -y netcat && \
  echo "include \"/etc/bind/local.key\";" >> /etc/bind/named.conf && \
  echo "include \"/etc/bind/dynamic/dynamic-zones.conf\";" >> /etc/bind/named.conf && \
  echo "include \"/etc/bind/named.conf.rndc\";" >> /etc/bind/named.conf && \
  echo "include \"/etc/bind/named.conf.logging\";" >> /etc/bind/named.conf 

COPY ./server/ $APP_DIR
COPY ./bind/named.conf.logging $BIND_DIR
COPY ./bind/named.conf.rndc $BIND_DIR
COPY ./bind/dynamic-zones.conf $DYN_ZONES_DIR
COPY ./bind/dynamic.hottis.de $DYN_ZONES_DIR
COPY ./yadynns.sh $APP_DIR

EXPOSE 8023/tcp
EXPOSE 8053/udp
EXPOSE 53/tcp

VOLUME $VAR_DIR
VOLUME $DYN_ZONES_DIR

WORKDIR $APP_DIR 
CMD ./yadynns.sh