22 lines
701 B
Docker
22 lines
701 B
Docker
#Dockerfile for a Postfix email relay service
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FROM centos:7
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MAINTAINER Juan Luis Baptiste juan.baptiste@gmail.com
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RUN yum install -y epel-release && yum update -y && \
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yum install -y cyrus-sasl cyrus-sasl-plain cyrus-sasl-md5 mailx \
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perl supervisor postfix rsyslog \
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&& rm -rf /var/cache/yum/* \
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&& yum clean all
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RUN sed -i -e "s/^nodaemon=false/nodaemon=true/" /etc/supervisord.conf
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RUN sed -i -e 's/inet_interfaces = localhost/inet_interfaces = all/g' /etc/postfix/main.cf
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COPY etc/*.conf /etc/
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COPY etc/rsyslog.d/* /etc/rsyslog.d
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COPY run.sh /
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RUN chmod +x /run.sh
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COPY etc/supervisord.d/*.ini /etc/supervisord.d/
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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"] |