Files
Randall/cicd/docker/Dockerfile.frontend
Robert van Diest 4c71a1b4c8 chore(docker): optimize builds and name images
- Add BuildKit cache mounts for NuGet and npm to persist package
  caches across builds
- Skip redundant restore on dotnet publish with --no-restore
- Add --prefer-offline to npm ci to prefer cached tarballs
- Tag images as randall/backend:latest and randall/frontend:latest
  via compose image: key

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-27 16:21:13 +01:00

26 lines
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Docker

# Build stage
FROM node:22-alpine AS build
WORKDIR /app
# Install dependencies — copy lockfiles first to cache the npm layer
COPY src/frontend/package.json src/frontend/package-lock.json ./
RUN --mount=type=cache,id=npm,target=/root/.npm \
npm ci --prefer-offline
# Copy source
COPY src/frontend/index.html ./
COPY src/frontend/vite.config.ts ./
COPY src/frontend/tsconfig.json src/frontend/tsconfig.app.json src/frontend/tsconfig.node.json ./
COPY src/frontend/eslint.config.js ./
COPY src/frontend/src/ ./src/
COPY src/frontend/public/ ./public/
RUN npm run build
# Serve stage
FROM nginx:alpine AS runtime
COPY --from=build /app/dist /usr/share/nginx/html
COPY cicd/docker/nginx.conf /etc/nginx/conf.d/default.conf
EXPOSE 80