dockerfiles/youtube/youtube-dl/Dockerfile

#
# Dockerfile for youtube-dl
#

FROM python:3.9-alpine
MAINTAINER EasyPi Software Foundation

RUN set -xe \
    && apk add --no-cache ca-certificates \
                          ffmpeg \
                          openssl \
                          aria2 \
    && pip3 install --no-cache-dir youtube-dl

# Try to run it so we know it works
RUN youtube-dl --version

WORKDIR /data

ENTRYPOINT ["youtube-dl"]
CMD ["--help"]
add youtube-dl 2015-07-05 07:53:58 +02:00			`#`
			`# Dockerfile for youtube-dl`
			`#`

update youtube-dl 2021-04-07 06:36:03 +02:00			`FROM python:3.9-alpine`
update youtube-dl 2021-11-17 05:33:02 +02:00			`MAINTAINER EasyPi Software Foundation`
add youtube-dl 2015-07-05 07:53:58 +02:00
update youtube-dl 2016-06-16 16:14:54 +02:00			`RUN set -xe \`
			`&& apk add --no-cache ca-certificates \`
			`ffmpeg \`
fix youtube-dl 2016-06-18 07:02:18 +02:00			`openssl \`
add aria2 and set youtube-dl version 2018-10-04 20:19:36 +02:00			`aria2 \`
chore: Use --no-cache-dir flag to pip in Dockerfiles, to save space Using "--no-cache-dir" flag in pip install ,make sure dowloaded packages by pip don't cached on system . This is a best practise which make sure to fetch ftom repo instead of using local cached one . Further , in case of Docker Containers , by restricing caching , we can reduce image size. In term of stats , it depends upon the number of python packages multiplied by their respective size . e.g for heavy packages with a lot of dependencies it reduce a lot by don't caching pip packages. Further , more detail information can be found at https://medium.com/sciforce/strategies-of-docker-images-optimization-2ca9cc5719b6 Signed-off-by: Pratik Raj <rajpratik71@gmail.com> 2021-07-01 21:32:49 +02:00			`&& pip3 install --no-cache-dir youtube-dl`
Removed version constrain youtube-dl is very sensitive to outdating, so it is better to have it always updated. Added test so receipe will fail if not installed correctly. 2019-11-02 16:11:29 +02:00
			`# Try to run it so we know it works`
			`RUN youtube-dl --version`
add youtube-dl 2015-07-05 07:53:58 +02:00
			`WORKDIR /data`

			`ENTRYPOINT ["youtube-dl"]`
			`CMD ["--help"]`