Dockerfile for ffmpeg4.4

Dockerfile

FROM node:14.15.4-slim

WORKDIR /app

# Ensures tzinfo doesn't ask for region info.
ENV DEBIAN_FRONTEND noninteractivesdsd

RUN apt-get update && apt-get install -y wget \
    xz-utils \
    dumb-init \
    xvfb 
    
# Get ffmpeg and ffprobe with static build
RUN wget https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz \ 
    && tar xvf ffmpeg-release-amd64-static.tar.xz \
    && cp ffmpeg-4.4-amd64-static/ffmpeg /usr/local/bin/ \
    && cp ffmpeg-4.4-amd64-static/ffprobe /usr/local/bin/ \
    && rm -rf ffmpeg-release-amd64-static.tar.xz \
    && rm -rf ffmpeg-4.4-amd64-static

# Ensure ffmpeg and ffprobe are successfully copied
RUN ffmpeg -version && ffprobe -version

# ## Install app dependencies
COPY package.json /app/
RUN npm install --production

# Add app source
COPY . /app

# Ensure `editly` binary available in container
RUN npm link

ENTRYPOINT ["/usr/bin/dumb-init", "--", "xvfb-run", "--server-args", "-screen 0 1280x1024x24 -ac"]

CMD [ "node", "index.js" ]