graphicsmagick alpine image with webp support

dockerhub

example dockerfile using multi-stage builds

FROM jameskyburz/graphicsmagick-alpine:v1.0.0 as gm
FROM jameskyburz/node:8.9.4-alpine

COPY --from=gm /usr/ /usr/

USER node

ENTRYPOINT ["node", "src/index"]
CMD []

EXPOSE 5000