FROM ubuntu
#FROM centos:8

#hostname
ENV HOSTNAME dockerdns
  
# locale to german
ENV LANG=de_DE.ISO-8859-1
ENV LANGUAGE de_DE:de
ENV LC_ALL de_DE.ISO-8859-1

ENV TZ Europe/Berlin

EXPOSE 53
EXPOSE 80
EXPOSE 9092

RUN apt-get update && \
apt-get install -y --no-install-recommends \
openjdk-11-jre \
bind9 \
bind9utils \
bind9-doc
# Prints installed java version, just for checking
RUN java --version


# add h2 database to root folder
ADD https://github.com/demogitjava/demodatabase/raw/master/demodb.mv.db /root/demodb.mv.db

# get dns jar 
# from github 
ADD https://github.com/demogitjava/demodatabase/raw/master/dockerdnsserver-0.0.1-SNAPSHOT.jar /root/dockerdnsserver.jar

#COPY target/dockerdnsserver.jar dockerdnsserver.jar
ENTRYPOINT ["java", "-jar", "/root/dockerdnsserver.jar"]