FROM docker.io/debian:12-slim
RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        borgbackup \
        openssh-client \
    && rm -rf /var/lib/apt/lists/*
RUN mkdir -pm0700 "$HOME/.ssh/" \
    && touch "$HOME/.ssh/known_hosts" "$HOME/.ssh/id_ed25519" \
    && chmod 0600 "$HOME/.ssh"/*
COPY entrypoint.sh /usr/local/bin/
ENTRYPOINT ["entrypoint.sh"]
CMD ["borg"]