18 lines
520 B
Docker
18 lines
520 B
Docker
FROM almalinux:8
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RUN useradd -m -s /bin/false vmail
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RUN dnf install -y epel-release && dnf update -y \
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&& dnf clean all \
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&& rm -rf /var/cache/yum
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RUN dnf install -y postfix-3.5.8 postfix-ldap-3.5.8 postfix-mysql-3.5.8 postfix-pgsql-3.5.8 \
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dovecot-2.3.16 dovecot-pigeonhole-2.3.16 opendkim-2.11.0 opendmarc-1.4.1.1 \
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cyrus-sasl cyrus-sasl-plain cyrus-sasl-md5 pypolicyd-spf \
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&& dnf clean all \
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&& rm -rf /var/cache/yum
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EXPOSE 8891
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CMD ["/usr/sbin/opendkim", "-f", "-x", "/etc/opendkim/opendkim.conf"]
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