ARG DOTNET_VERSION=2 FROM microsoft/dotnet:${DOTNET_VERSION}-sdk as builder WORKDIR /repo COPY . . RUN export DOTNET_CLI_TELEMETRY_OPTOUT=1 \ && dotnet clean \ && dotnet publish --configuration release --output /jellyfin FROM microsoft/dotnet:${DOTNET_VERSION}-runtime COPY --from=builder /jellyfin /jellyfin EXPOSE 8096 RUN apt update \ && apt install -y ffmpeg VOLUME /config /media ENTRYPOINT if [ -n "$PUID$PGUID" ]; \ then echo "PUID/PGID are deprecated. Use Docker user param." >&2; exit 1; \ else dotnet /jellyfin/jellyfin.dll -programdata /config; fi