26 lines
875 B
Docker
26 lines
875 B
Docker
FROM alpine:latest
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RUN apk add --no-cache \
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dovecot \
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dovecot-ldap
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RUN sed -i 's/#!include auth-ldap.conf.ext/!include auth-ldap.conf.ext/' /etc/dovecot/conf.d/10-auth.conf \
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&& sed -i 's/!include auth-passwdfile.conf.ext/#!include auth-passwdfile.conf.ext/' /etc/dovecot/conf.d/10-auth.conf \
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&& sed -i 's/#first_valid_uid = .*/first_valid_uid = 100/g' /etc/dovecot/conf.d/10-mail.conf \
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&& sed -i 's/#last = .*/last = 100/g' /etc/dovecot/conf.d/10-mail.conf
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RUN addgroup -S vmail \
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&& adduser -S -g '' -H -D -h /var/vmail vmail vmail
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COPY 10-master.conf /etc/dovecot/conf.d/10-master.conf
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COPY 10-logging.conf /etc/dovecot/conf.d/10-logging.conf
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COPY auth-ldap.conf.ext /etc/dovecot/conf.d/auth-ldap.conf.ext
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COPY entrypoint.sh /entrypoint.sh
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ENTRYPOINT ["/entrypoint.sh"]
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VOLUME ["/var/lib/dovecot"]
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VOLUME ["/var/vmail"]
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EXPOSE 143
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