7fd982f948
According to https://github.com/moby/moby/issues/4032#issuecomment-163689851 (and some other comments in the issue) it's not recommended to set `DEBIAN_FRONTEND` via `ENV` in a Dockerfile. `ARG` has the same effect at build time but does not change `DEBIAN_FRONTEND` in the final image, so I switched to it. It should also work to remove it completely.
49 lines
1.4 KiB
Docker
Executable File
49 lines
1.4 KiB
Docker
Executable File
FROM debian:stretch-slim
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LABEL maintainer "https://m-ko.de Markus Kosmal <code@cnfg.io>"
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# Debian Base to use
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ENV DEBIAN_VERSION stretch
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ARG DEBIAN_FRONTEND=noninteractive
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# initial install of av daemon
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RUN echo "deb http://http.debian.net/debian/ $DEBIAN_VERSION main contrib non-free" > /etc/apt/sources.list && \
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echo "deb http://http.debian.net/debian/ $DEBIAN_VERSION-updates main contrib non-free" >> /etc/apt/sources.list && \
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echo "deb http://security.debian.org/ $DEBIAN_VERSION/updates main contrib non-free" >> /etc/apt/sources.list && \
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apt-get update && apt-get install -y -qq --no-install-recommends \
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clamav-daemon \
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clamav-freshclam \
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libclamunrar7 \
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&& rm -rf /var/lib/apt/lists/*
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# initial update of av databases
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COPY dl_files.sh /dl_files.sh
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RUN chmod +x /dl_files.sh
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RUN set -ex; \
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\
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fetchDeps=' \
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curl \
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'; \
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apt-get update; \
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apt-get install -y --no-install-recommends $fetchDeps; \
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rm -rf /var/lib/apt/lists/*; \
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/dl_files.sh \
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apt-get purge -y --auto-remove $fetchDeps
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# permission juggling
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RUN mkdir /var/run/clamav && \
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chown clamav:clamav /var/run/clamav && \
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chmod 750 /var/run/clamav
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# av configuration update
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RUN sed -i 's/^Foreground .*$/Foreground true/g' /etc/clamav/clamd.conf && \
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echo "TCPSocket 3310" >> /etc/clamav/clamd.conf && \
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sed -i 's/^Foreground .*$/Foreground true/g' /etc/clamav/freshclam.conf
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# port provision
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EXPOSE 3310
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# av daemon bootstrapping
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COPY bootstrap.sh /
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CMD ["/bootstrap.sh"]
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