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vessel/frontend/Dockerfile
vikingowl 3a4aabff1d
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fix: bundle PDF.js worker locally to fix CDN loading issues
- Add postinstall script to copy worker to static/
- Update Dockerfile to copy worker during build
- Update file-processor to try local worker first, fallback to CDN
- Bump version to 0.4.11
2026-01-03 22:16:19 +01:00

42 lines
782 B
Docker

# Build stage
FROM node:22-alpine AS builder
WORKDIR /app
# Copy package files
COPY package*.json ./
# Install dependencies
RUN npm ci
# Copy source code
COPY . .
# Copy PDF.js worker to static directory for local serving
# This avoids CDN dependency and CORS issues with ESM modules
RUN cp node_modules/pdfjs-dist/build/pdf.worker.min.mjs static/
# Build the application
RUN npm run build
# Production stage
FROM node:22-alpine AS production
WORKDIR /app
# Copy built application
COPY --from=builder /app/build ./build
COPY --from=builder /app/package*.json ./
COPY --from=builder /app/node_modules ./node_modules
# Expose port
EXPOSE 3000
# Set environment variables
ENV NODE_ENV=production
ENV PORT=3000
ENV HOST=0.0.0.0
# Start the application
CMD ["node", "build"]