Merge pull request #547 from GlassedSilver/master

Switch to alpine edge community repo for ffmpeg

Dockerfile

@@ -26,13 +26,14 @@ ENV NO_UPDATE_NOTIFIER=true
 RUN addgroup -S $USER -g $GID && adduser -D -S $USER -G $USER -u $UID
 
 RUN apk add --no-cache \
-  ffmpeg \
   npm \
   python2 \
   python3 \
   su-exec \
   && apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
     atomicparsley
+  && apk add --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/community/ \
+    ffmpeg
 
 WORKDIR /app
 COPY --chown=$UID:$GID [ "backend/package.json", "backend/package-lock.json", "/app/" ]