FROM alpine:3.6 RUN apk --no-cache add ffmpeg gifsicle curl \ && curl -LS https://github.com/openfaas/faas/releases/download/0.7.1/fwatchdog > /usr/bin/fwatchdog \ && chmod +x /usr/bin/fwatchdog \ && apk del curl WORKDIR /root/ COPY entry.sh . ENV fprocess="./entry.sh" CMD ["fwatchdog"]