FROM alpine:edge as base
RUN ["apk", "add", "--no-cache", "--repository", "https://dl-cdn.alpinelinux.org/alpine/edge/testing", "streamlink", "py3-tornado"]
RUN ["mkdir", "/app"]
COPY ["stream.py", "/app/stream.py"]
RUN ["chmod", "755", "/app/stream.py"]

FROM base as sources
COPY ["sources.py", "/app/sources.py"]
COPY ["tv.m3u8", "/app/tv.m3u8"]
RUN ["python3", "/app/sources.py"]

FROM scratch
COPY --from=base / /
COPY --from=sources /app/sources.m3u8 /app/sources.m3u8

USER 1444:1444
ENTRYPOINT ["/app/stream.py"]