debian.Dockerfile

FROM node:18-slim AS base

ENV CHROME_BIN="/usr/bin/google-chrome-stable"
ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD="true"

# Folder used by puppeteer to write temporal files
ENV XDG_CONFIG_HOME=/tmp/.chromium
ENV XDG_CACHE_HOME=/tmp/.chromium

WORKDIR /usr/src/app

RUN apt-get update
RUN apt-get install -y wget gnupg \
    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | gpg --dearmor -o /usr/share/keyrings/googlechrome-linux-keyring.gpg \
    && sh -c 'echo "deb [arch=amd64 signed-by=/usr/share/keyrings/googlechrome-linux-keyring.gpg] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list' \
    && apt-get update \
    && apt-get install -y google-chrome-stable fonts-ipafont-gothic fonts-wqy-zenhei fonts-thai-tlwg fonts-khmeros fonts-kacst fonts-freefont-ttf libxss1 \
      --no-install-recommends \
    && rm -rf /var/lib/apt/lists/*

ADD https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64 /usr/local/bin/dumb-init
RUN chmod +x /usr/local/bin/dumb-init

# Build stage
FROM base as build

COPY . ./

RUN yarn install --pure-lockfile
RUN yarn run build

# Production dependencies stage
FROM base AS prod-dependencies

COPY package.json yarn.lock ./
RUN yarn install --pure-lockfile --production

# Final stage
FROM base
LABEL org.opencontainers.image.source="https://github.com/grafana/grafana-image-renderer"

ENV NODE_ENV=production

COPY --from=prod-dependencies /usr/src/app/node_modules node_modules
COPY --from=build /usr/src/app/build build
COPY --from=build /usr/src/app/proto proto
COPY --from=build /usr/src/app/default.json config.json
COPY --from=build /usr/src/app/plugin.json plugin.json

EXPOSE 8081

ENTRYPOINT ["dumb-init", "--"]

CMD ["node", "build/app.js", "server", "--config=config.json"]