FROM alpine:latest

RUN apk add --update-cache --upgrade --no-cache --purge \
      git openssh-client tzdata                         \
    && rm -rf /var/cache/apk

ENV TZ=Europe/Berlin
WORKDIR /tmp

# Copy ssh config.
COPY config /root/.ssh/config

COPY mirror.sh /
COPY periodic.sh /
ENTRYPOINT ["/periodic.sh"]