The command '/bin/sh -c opkg update' returned a non-zero code: 1

My dockerfile

FROM zoobab/lede-17.01.0-rc2-r3131-42f3c1f-x86-64
RUN opkg update
RUN opkg install olsrd
RUN mkdir /etc/olsrd
COPY olsrd.conf /etc/olsrd/olsrd.conf
ENTRYPOINT [“olsrd”,“-nofork”]

I got this error

Downloading Collected errors:

I highly recommend to research about this in the openwrt forum. The base image is now 5 years old. Maybee you get suggestions for a more recent version.

I am not even going to ask why it would appear to make sense to run a router distribution inside a container…