Files
meet/docker/dinum-frontend/Dockerfile
T
lebaudantoine 5a9e1cb012 🔒️(frontend) upgrade pcre2 to fix CVE-2026-103111
The nginx-unprivileged:1.30.4-alpine3.24 base image ships
pcre2 10.48-r0, which is affected by CVE-2026-103111 (HIGH,
out-of-bounds write via crafted regular expression). No newer
base image tag is available yet.

Upgrade pcre2 from the Alpine v3.24 repository with a minimum
version constraint (>=10.49-r0) so the build fails instead of
silently shipping a vulnerable version if the fix is unavailable.
2026-10-02 17:35:32 +02:00

85 lines
1.9 KiB
Docker

# ---- Front-end image ----
FROM node:22-alpine AS frontend-deps
WORKDIR /home/frontend/
COPY ./src/frontend/package.json ./package.json
COPY ./src/frontend/package-lock.json ./package-lock.json
RUN npm ci
COPY .dockerignore ./.dockerignore
COPY ./src/frontend/ .
# ---- Front-end builder image ----
FROM frontend-deps AS meet-builder
WORKDIR /home/frontend
ENV VITE_APP_TITLE="Visio"
ENV VITE_BUILD_SOURCEMAP="true"
RUN npm run build
# Inject PostHog sourcemap metadata into the built assets
# This metadata is essential for correctly mapping errors to source maps in production
RUN set -e && \
npx @posthog/cli@0.4.8 sourcemap inject --directory ./dist/assets
COPY ./docker/dinum-frontend/dinum-styles.css \
./dist/assets/
COPY ./docker/dinum-frontend/logo.svg \
./dist/assets/logo.svg
COPY ./docker/dinum-frontend/assets/ \
./dist/assets/
COPY ./docker/dinum-frontend/fonts/ \
./dist/assets/fonts/
# ---- Addons builder image ----
FROM node:20-alpine AS addons-builder
WORKDIR /home/addons/outlook
COPY ./src/addons/outlook/package.json ./package.json
COPY ./src/addons/outlook/package-lock.json ./package-lock.json
RUN npm ci
COPY ./src/addons/outlook/ .
RUN npx webpack --mode production
# ---- Front-end image ----
FROM nginxinc/nginx-unprivileged:1.30.4-alpine3.24 AS frontend-production
USER root
RUN apk upgrade --no-cache libexpat && \
apk add --no-cache --upgrade 'pcre2>=10.49-r0' && \
apk del curl
USER nginx
USER nginx
# Un-privileged user running the application
ARG DOCKER_USER
USER ${DOCKER_USER}
COPY --from=meet-builder \
/home/frontend/dist \
/usr/share/nginx/html
COPY --from=addons-builder \
/home/addons/outlook/dist \
/usr/share/nginx/html/addons/outlook
COPY ./docker/dinum-frontend/nginx/default.conf /etc/nginx/conf.d
COPY ./docker/files/usr/local/bin/entrypoint /usr/local/bin/entrypoint
ENTRYPOINT [ "/usr/local/bin/entrypoint" ]
CMD ["nginx", "-g", "daemon off;"]