- add LANG=C.UTF-8
(better utf-8 support or so I heard)
- restructure RUN commands to be more easily extendable and have
simpler git diffs
- swap 'apk' and 'pip' since 'apk' results are more likely to be stable
and therefore cacheable
- disable Python bytecode caching with -B
- reduces image size by 10Mb
- bytecode for explicitly installed packages (gallery-dl, yt-dlp,
dependencies) is still cached
- add some (hopefully) helpful command-line arguments to pip
20 lines
490 B
Docker
20 lines
490 B
Docker
FROM python:alpine
|
|
ENV LANG=C.UTF-8
|
|
|
|
RUN : \
|
|
&& apk --no-interactive update \
|
|
&& apk --no-cache --no-interactive add ffmpeg \
|
|
&& rm -rf /var/cache/apk \
|
|
&& :
|
|
|
|
RUN : \
|
|
&& python3 -B -m pip --no-cache-dir --no-input --disable-pip-version-check install -U \
|
|
pip \
|
|
&& python3 -B -m pip --no-cache-dir --no-input --disable-pip-version-check install -U \
|
|
gallery-dl \
|
|
yt-dlp \
|
|
&& rm -rf /root/.cache/pip \
|
|
&& :
|
|
|
|
ENTRYPOINT [ "gallery-dl" ]
|