76 lines
2.4 KiB
Docker
76 lines
2.4 KiB
Docker
FROM golang:1.9-alpine as confd
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LABEL maintainer "Mauro Torrez <mauro@mau.ro>"
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# confd -----------------------------------------------------------------------
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ARG CONFD_VERSION=0.16.0
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ADD https://github.com/kelseyhightower/confd/archive/v${CONFD_VERSION}.tar.gz /tmp/
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RUN apk add --no-cache bzip2 make && \
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mkdir -p /go/src/github.com/kelseyhightower/confd && \
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cd /go/src/github.com/kelseyhightower/confd && \
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tar --strip-components=1 -zxf /tmp/v${CONFD_VERSION}.tar.gz && \
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go install github.com/kelseyhightower/confd && \
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rm -rf /tmp/v${CONFD_VERSION}.tar.gz
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# end confd -------------------------------------------------------------------
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FROM debian:buster-slim
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ARG DEBIAN_FRONTEND=noninteractive
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ENV LC_ALL C
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ENV SUBMISSION_ENABLE= \
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SUBMISSION_RELAY_HOST= \
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SUBMISSION_RELAY_PORT=25 \
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SUBMISSION_RELAY_TRUSTED=yes \
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SUBMISSION_RELAY_USER= \
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SUBMISSION_RELAY_MASTER_USER= \
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SUBMISSION_RELAY_PASSWORD= \
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SUBMISSION_RELAY_SSL=starttls \
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SUBMISSION_RELAY_SSL_VERIFY=no \
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SUBMISSION_RELAY_RAWLOG_DIR=
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RUN apt-get update && apt-get install -y --no-install-recommends \
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dovecot-lmtpd \
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dovecot-imapd \
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dovecot-ldap \
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dovecot-sieve \
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dovecot-managesieved \
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dovecot-antispam \
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dovecot-submission \
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bogofilter \
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ssl-cert \
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&& rm -rf /var/lib/apt/lists/* \
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&& groupadd -g 5000 vmail && useradd -g vmail -u 5000 vmail -d /vmail \
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&& mkdir -p /vmail && chown vmail:vmail /vmail \
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&& mkdir -p /ssl && chmod 700 /ssl \
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&& cp /etc/ssl/certs/ssl-cert-snakeoil.pem /ssl/cert.pem \
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&& cp /etc/ssl/private/ssl-cert-snakeoil.key /ssl/key.pem \
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&& mkdir -p /etc/dovecot/local.d /etc/dovecot/sieve/{before,after} \
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&& mkdir -p /etc/confd/{conf.d,templates}
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ADD 10-mail.conf \
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10-master.conf \
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10-ssl.conf \
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11-quota.conf \
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15-mailboxes.conf \
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20-imap.conf \
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90-antispam.conf \
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90-sieve.conf \
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auth-ldap.conf.ext \
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auth-master.conf.ext \
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/etc/dovecot/conf.d/
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ADD local.conf /etc/dovecot/
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ADD submission.conf.tmpl \
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/etc/confd/templates/
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ADD confd.toml /etc/confd/conf.d/
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ADD junk-filter.sieve /etc/dovecot/sieve/before/
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RUN sievec /etc/dovecot/sieve/before && sievec /etc/dovecot/sieve/after
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VOLUME /etc/dovecot /ssl /vmail
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EXPOSE 110/tcp 143/tcp 587/tcp 993/tcp 995/tcp 2000/tcp
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COPY --from=confd /go/bin/confd /usr/local/bin/confd
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ADD entrypoint.sh /
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ENTRYPOINT /entrypoint.sh
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CMD dovecot -F
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