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wiki/dev/build/Dockerfile

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2.1 KiB

FROM node:26
LABEL maintainer="requarks.io"
RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -qy --no-install-recommends \
bash \
build-essential \
chromium \
curl \
fonts-liberation \
git \
gnupg \
openssh-client \
pandoc \
&& rm -rf /var/lib/apt/lists/*
RUN mkdir -p /wiki && \
mkdir -p /logs && \
mkdir -p /wiki/data/content && \
chown -R node:node /wiki /logs
WORKDIR /wiki
COPY --chown=node:node ./assets ./assets
COPY --chown=node:node ./blocks/compiled ./blocks/compiled
COPY --chown=node:node ./backend ./backend
COPY --chown=node:node ./dev/build/config.yml ./config.yml
COPY --chown=node:node ./LICENSE ./LICENSE
USER node
ENV NODE_ENV=production
# The browser the Puppeteer extension drives, installed above rather than downloaded by Puppeteer: the
# distro keeps it patched, it exists for arm64 as well as amd64, and the image does not carry two copies
# of Chromium. `PUPPETEER_SKIP_DOWNLOAD` has to be set before the install below for that to hold.
ENV PUPPETEER_SKIP_DOWNLOAD=true
ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
WORKDIR /wiki/backend
RUN npm ci --omit=dev
# The Puppeteer extension, which server-side page rendering needs. Added here rather than declared in
# `backend/package.json` because it is an optional extension: an installation that renders its pages in
# the editor -- which is all of them, on any normal save -- has no use for a browser on the server, and
# a source checkout should not have to fetch one to install the backend.
#
# The version is read from the extension definition, which is also what the admin area installs when an
# operator adds Puppeteer to an instance by hand: one place to bump, and an image that cannot drift from
# what a hand-installed instance gets. An empty read fails the build rather than quietly installing
# whatever is newest.
RUN PUPPETEER_VERSION="$(sed -n 's/^installVersion: *//p' modules/extensions/puppeteer/definition.yml)" && \
test -n "$PUPPETEER_VERSION" && \
npm install --no-save "puppeteer@${PUPPETEER_VERSION}"
WORKDIR /wiki
VOLUME ["/wiki/data/content"]
EXPOSE 3000
EXPOSE 3443
CMD ["node", "backend"]