library-syncer/server/build/Dockerfile
2022-08-05 16:29:22 -05:00

29 lines
725 B
Docker

FROM alpine:3.16
LABEL org.opencontainers.image.source="https://github.com/jbowdre/library-syncer"
ENV SYNC_CMD='command="/usr/bin/rrsync -ro /syncer/library/",no-agent-forwarding,no-port-forwarding,no-pty,no-user-rc,no-X11-forwarding'
RUN apk add --no-cache \
openssh-server \
rsync \
rrsync \
tzdata
RUN mkdir /syncer \
&& adduser -h /home/syncer -D -s /bin/sh syncer
USER syncer
RUN mkdir -m 700 /home/syncer/.ssh
USER root
COPY ./entrypoint.sh /
RUN chmod +x /entrypoint.sh \
&& rm -rf /tmp/* \
&& rm -rf /etc/ssh/ssh_host_rsa_key /etc/ssh/ssh_host_dsa_key
EXPOSE 22/tcp
VOLUME [ "/syncer/library", "/home/syncer/.ssh" ]
ENTRYPOINT [ "/entrypoint.sh" ]
CMD [ "/usr/sbin/sshd", "-D" ]