FROM openjdk:11-jre-stretch

ENV SERVER_PORT="8080"
ENV JMX_PORT=
ENV JAVA_HEAP_MIN=
ENV JAVA_HEAP_MAX=

#just try wihtout user to check if we habe a permission problem
#RUN groupadd --system spring && useradd --system --gid spring spring && mkdir /sebserver && chown spring:spring /sebserver
#USER spring:spring

COPY docker/start-sebserver.sh seb-server.jar /sebserver/

WORKDIR /sebserver

#CMD /bin/sh /sebserver/start-sebserver.sh

CMD exec java \
    -Xms${JAVA_HEAP_MIN} \
    -Xmx${JAVA_HEAP_MAX} \
    -jar "seb-server.jar" \
    --spring.config.location=file:/sebserver/config/spring/,classpath:/config/;

EXPOSE $SERVER_PORT $JMX_PORT