Spaces:
Running
Running
File size: 1,133 Bytes
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# Build stage
FROM node:20-alpine AS builder
WORKDIR /app
# Copy package files
COPY package*.json ./
COPY tsconfig.json ./
# Install dependencies
RUN npm ci
# Copy source code
COPY src ./src
# Build the application
RUN npm run build
# Production stage
FROM node:20-alpine
WORKDIR /app
# Install dumb-init for proper signal handling
RUN apk add --no-cache dumb-init
# Create non-root user
RUN addgroup -g 1001 -S nodejs && \
adduser -S nodejs -u 1001
# Copy package files
COPY package*.json ./
# Install production dependencies only
RUN npm ci --only=production && \
npm cache clean --force
# Copy built application from builder
COPY --from=builder /app/dist ./dist
# Change ownership
RUN chown -R nodejs:nodejs /app
# Switch to non-root user
USER nodejs
# Expose port
EXPOSE 4000
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD node -e "require('http').get('http://localhost:4000/health/live', (r) => r.statusCode === 200 ? process.exit(0) : process.exit(1))"
# Use dumb-init to handle signals properly
ENTRYPOINT ["dumb-init", "--"]
CMD ["node", "dist/index.js"] |