# syntax=docker/dockerfile:1 FROM node:16.10.0 WORKDIR /app COPY ./ ./ RUN apt-get -y update RUN apt-get install -y build-essential libcairo2-dev libpango1.0-dev libjpeg-dev libgif-dev librsvg2-dev RUN npm install --build-from-source canvas RUN npm install CMD ["node", "index.js"]