feat(Dockerfile): use conffile to specify js runtime for yt-dlp

Handle it gracefully.

Signed-off-by: Tianling Shen <[email protected]>

Author: 1715173329

Dockerfile

@@ -2,10 +2,9 @@ FROM node:lts-alpine
 
 RUN set -ex && mkdir /app
 RUN apk add --no-cache python3 youtube-dl \
-    && wget https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -O /usr/local/bin/.yt-dlp \
-    && chmod a+rx /usr/local/bin/.yt-dlp \
-    && printf '#!/bin/sh\nexec /usr/local/bin/.yt-dlp --js-runtimes node "$@"\n' | tee /usr/local/bin/yt-dlp \
-    && chmod a+rx /usr/local/bin/yt-dlp
+    && wget https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -O /usr/local/bin/yt-dlp \
+    && chmod a+rx /usr/local/bin/yt-dlp \
+    && printf '--cache-dir /var/cache/yt-dlp\n--js-runtimes node:/usr/local/bin/node\n' | tee /etc/yt-dlp.conf
 
 COPY ./precompiled/* /app/
 COPY ./*.crt /app/