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skywatch/Dockerfile
T
nmemmertandClaude Sonnet 4.6 d96d923054
Docker Build and Push / build (push) Failing after 3m39s
Fix server npm ci: add native build tools for better-sqlite3
better-sqlite3 requires python3/make/g++ to compile on Alpine.
Also switches deprecated --only=production to --omit=dev.
Build tools are removed after install to keep image size down.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-08-26 14:54:01 -04:00

58 lines
1.2 KiB
Docker

# Build stage for React client
FROM node:20-alpine AS client-builder
WORKDIR /app/client
# Copy client package files
COPY client/package*.json ./
# Install dependencies (--legacy-peer-deps needed for react-scripts 5 + React 19)
RUN npm ci --legacy-peer-deps
# Copy client source
COPY client/src ./src
COPY client/public ./public
# Build React app
RUN npm run build
# Final stage - Node.js server
FROM node:20-alpine
WORKDIR /app
# Install dumb-init for proper signal handling
RUN apk add --no-cache dumb-init
# Copy server package files
COPY package*.json ./
# Install build tools for native modules (better-sqlite3), then install deps
RUN apk add --no-cache python3 make g++ && \
npm ci --omit=dev && \
apk del python3 make g++
# Copy server code
COPY server ./server
# Copy built React client from builder stage
COPY --from=client-builder /app/client/build ./client/build
# Create data directory and set permissions
RUN mkdir -p /app/data && chown -R 1001:1001 /app
# Create non-root user
RUN addgroup -g 1001 -S nodejs && \
adduser -S nodejs -u 1001
USER nodejs
# Expose port
EXPOSE 3001
# Use dumb-init to handle signals properly
ENTRYPOINT ["dumb-init", "--"]
# Start the server
CMD ["node", "server/index.js"]