Dockerfile

FROM alpine

MAINTAINER Troy Kelly <troy.kelly@really.ai>

COPY powerdns_create.sql .
COPY docker-entrypoint.sh /usr/local/bin/

RUN echo "ipv6" >> /etc/modules && \
    apk update && \
    mkdir -p /var/empty/var/run/ && \
    chmod 777 /var/empty && \
    addgroup -g 1001 pdns && \
    adduser -u 1001 -G pdns -h /var/empty -D pdns && \
    chown -R pdns:pdns /var/empty/var && \
    apk add --no-cache pdns pdns-backend-mysql mariadb-client rsyslog && \
    ln -s /usr/lib/pdns/pdns/libgmysqlbackend.so /usr/lib/pdns/libgmysqlbackend.so && \
    sed -i "s|^# master=no|# master=no\n#\t\n# Added by Dockerfile\nmaster=yes\n|g" /etc/pdns/pdns.conf && \
    sed -i "s|^use-logfile=no|# Added by Dockerfile\n# use-logfile=no|g" /etc/pdns/pdns.conf && \
    sed -i "s|^wildcards=yes|# Added by Dockerfile\n# wildcards=yes|g" /etc/pdns/pdns.conf && \
    sed -i "s|^chroot=/var/empty|# Added by Dockerfile\n# chroot=/var/empty|g" /etc/pdns/pdns.conf && \
    rm -rf /var/cache/apk/* && \
    ln -s usr/local/bin/docker-entrypoint.sh /

EXPOSE 53 53/udp 8081

ENTRYPOINT ["docker-entrypoint.sh"]