ARG MARIA_VERSION
FROM mariadb:${MARIA_VERSION}

RUN apt-get update && \
    DEBIAN_FRONTEND=noninteractive apt-get upgrade -y && \
    DEBIAN_FRONTEND=noninteractive apt-get install -q -y cron sudo automysqlbackup

COPY rootfs /

RUN chown mysql:mysql /etc/mysql/mariadb.conf.d/custom.cnf

HEALTHCHECK --interval=30s --start-period=30s --timeout=3s \
  CMD /usr/local/bin/healthcheck.sh

VOLUME /var/lib/automysqlbackup

ENTRYPOINT ["/usr/local/bin/docker-entrypoint-new.sh"]
CMD ["mariadbd"]