20 lines
558 B
Docker
20 lines
558 B
Docker
#Dockerfile for a Postfix email relay service
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FROM alpine:3.13
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MAINTAINER Juan Luis Baptiste juan.baptiste@gmail.com
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RUN apk update && \
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apk add bash gawk cyrus-sasl cyrus-sasl-login cyrus-sasl-crammd5 mailx \
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perl supervisor postfix rsyslog && \
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rm -rf /var/cache/apk/* && \
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mkdir -p /var/log/supervisor/ /var/run/supervisor/ && \
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sed -i -e 's/inet_interfaces = localhost/inet_interfaces = all/g' /etc/postfix/main.cf
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COPY etc/ /etc/
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COPY run.sh /
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RUN chmod +x /run.sh
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RUN newaliases
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EXPOSE 25
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#ENTRYPOINT ["/run.sh"]
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CMD ["/run.sh"]
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