component AP gateway: use the new `priority` argument of `addManagedNode`: priority is needed because we'll need to inspect former items on retract to check the Acitivy to use (it may be an `Undo` activity is some cases), and this must be done before the cache is updated by pubsub cache plugin. rel 370

ARG REVISION
FROM libervia/web:${REVISION:-dev}

LABEL maintainer="Goffi <tmp_dockerfiles@goffi.org>"

ARG DEBIAN_FRONTEND=noninteractive

USER root

COPY --chown=root:root libervia.conf /etc/libervia.conf

WORKDIR /home/libervia
USER libervia