Dockerfile: make youtube-dl available under multiple names

Dockerfile

@@ -9,11 +9,18 @@ RUN CGO_ENABLED=0 go build -a -v -mod vendor -ldflags "-s -w" -o sensibleHub .
 
 # Now for the image we actually run the server in
 FROM alpine:latest
-RUN apk add ca-certificates ffmpeg python3
+RUN apk add ca-certificates ffmpeg python3 curl
 # Copy main executable
 COPY --from=builder /build/sensibleHub .
 # Download yt-dlp
-RUN wget -qO /bin/yt-dlp https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp && chmod +x /bin/yt-dlp
+
+RUN curl -L 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  && \
+	ln /usr/local/bin/yt-dlp /usr/local/bin/youtube-dl && \
+	ln /usr/local/bin/yt-dlp /usr/local/bin/youtube-dlp && \
+	ln /usr/local/bin/yt-dlp /usr/local/bin/youtube-dlc && \
+	ln /usr/local/bin/yt-dlp /usr/local/bin/yt-dlc && \
+
 ENV PATH="/bin:${PATH}"
 ENV RUNNING_IN_DOCKER=true
 ENTRYPOINT [ "./sensibleHub", "-config", "/config/config.json" ]