FROM node:14-alpine3.12 RUN echo $'\ @edge http://dl-cdn.alpinelinux.org/alpine/edge/main\n\ @edge http://dl-cdn.alpinelinux.org/alpine/edge/testing\n\ @edge http://dl-cdn.alpinelinux.org/alpine/edge/community' >> /etc/apk/repositories RUN apk add --no-cache chromium@edge WORKDIR /opt/mautrix-amp/puppet RUN chown node:node /opt/mautrix-amp/puppet USER node COPY package.json yarn.lock ./ RUN yarn --production && rm -rf node_modules/puppeteer/.local-chromium COPY . /opt/mautrix-amp/puppet CMD ["yarn", "start", "--config", "/data/config.json", "--browser", "/usr/lib/chromium/chrome", "--no-sandbox"]