FROM debian:buster AS builder RUN apt-get update && \ apt-get install -y wget unzip ENV VERSION=1132 RUN wget https://download.jitsi.org/jitsi-videobridge/linux/jitsi-videobridge-linux-x64-${VERSION}.zip -O jvb.zip && \ unzip jvb.zip && \ mv jitsi-videobridge-linux-x64-${VERSION} jvb FROM debian:buster RUN apt-get update && \ apt-get install -y openjdk-11-jdk COPY --from=builder /jvb /srv/jvb ENV HOME=/root WORKDIR /root COPY jvb_run /usr/local/bin/jvb_run CMD ["/usr/local/bin/jvb_run"]