mailcow/data/Dockerfiles/clamav/Dockerfile

31 lines
759 B
Docker
Executable File

FROM alpine
LABEL maintainer "https://m-ko.de Markus Kosmal <code@cnfg.io>"
RUN apk add -U --no-cache clamav clamav-libunrar clamav-daemon bash curl
# initial update of av databases
COPY dl_files.sh /dl_files.sh
RUN chmod +x /dl_files.sh
# pre-download defintions
RUN set -ex; \
/dl_files.sh && \
apk del curl
# permission juggling
RUN mkdir -p /run/clamav && \
chown clamav:clamav /run/clamav && \
chmod 750 /run/clamav
# av configuration update
RUN sed -i 's/^Foreground .*$/Foreground true/g' /etc/clamav/clamd.conf && \
echo "TCPSocket 3310" >> /etc/clamav/clamd.conf && \
sed -i 's/^Foreground .*$/Foreground true/g' /etc/clamav/freshclam.conf
# port provision
EXPOSE 3310
# av daemon bootstrapping
COPY bootstrap.sh /
CMD ["/bootstrap.sh"]