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stretch/Dockerfile

@@ -8,11 +8,7 @@ RUN set -ex; \
     apt-get install -y exim4-daemon-light; \
     apt-get clean
 
-# Copy the main script.
 COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
-
-# We expose exim on port 25.
 EXPOSE 25/tcp
-
 ENTRYPOINT [ "docker-entrypoint.sh" ]
 CMD [ "exim", "-bdf", "-v", "-q30m" ]