Files
meet/docker/dinum-frontend/Dockerfile
lebaudantoine b5113580b3 📸(frontend) inject PostHog sourcemap ID in chunks during build
Add PostHog CLI step to inject proper IDs into chunks, enabling error
tracking to map exceptions back to original source code locations
via sourcemaps.
2025-07-08 15:56:26 +02:00

63 lines
1.5 KiB
Docker

# ---- Front-end image ----
FROM node:20-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 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/
# ---- Front-end image ----
FROM nginxinc/nginx-unprivileged:alpine3.21 AS frontend-production
USER root
RUN apk update && apk upgrade libssl3 libcrypto3 libxml2>=2.12.7-r2 libxslt>=1.1.39-r2
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 ./src/frontend/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;"]