You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
mailu/optional/unbound/Dockerfile

27 lines
789 B
Docker

ARG DISTRO=alpine:3.14.2
FROM $DISTRO
# python3 shared with most images
RUN apk add --no-cache \
python3 py3-pip git bash py3-multidict tzdata \
&& pip3 install --upgrade pip
# Shared layer between nginx, dovecot, postfix, postgresql, rspamd, unbound, rainloop, roundcube
RUN pip3 install socrate==0.2.0
# Image specific layers under this line
RUN apk add --no-cache unbound curl bind-tools \
&& curl -o /etc/unbound/root.hints https://www.internic.net/domain/named.cache \
&& chown root:unbound /etc/unbound \
&& chmod 775 /etc/unbound \
&& apk del --no-cache curl \
&& /usr/sbin/unbound-anchor -a /etc/unbound/trusted-key.key | true
COPY start.py /start.py
COPY unbound.conf /unbound.conf
EXPOSE 53/udp 53/tcp
CMD /start.py
HEALTHCHECK CMD dig @127.0.0.1 || exit 1