containers/postfix/Dockerfile
Stefan Harmuth c2b2880edb
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first shot at building postfix container
2023-11-04 14:10:47 +01:00

13 lines
258 B
Docker

FROM debian:bookworm-slim
RUN apt-get update && \
apt-get -y upgrade && \
apt-get -y --purge autoremove && \
apt-get -y install postfix && \
apt-get -y clean
EXPOSE 25/tcp
EXPOSE 465/tcp
EXPOSE 587/tcp
CMD ["/usr/sbin/postfix", "start-fg"]