61 lines
No EOL
1.5 KiB
Docker
61 lines
No EOL
1.5 KiB
Docker
# Multi-stage Dockerfile for Fizika Admin Backend
|
|
FROM node:18-alpine AS base
|
|
|
|
# Install dumb-init for proper signal handling
|
|
RUN apk add --no-cache dumb-init
|
|
|
|
# Create app directory
|
|
WORKDIR /usr/src/app
|
|
|
|
# Create non-root user
|
|
RUN addgroup -g 1001 -S nodejs
|
|
RUN adduser -S fizika -u 1001
|
|
|
|
# Copy package files
|
|
COPY package*.json ./
|
|
|
|
# Development stage
|
|
FROM base AS dependencies
|
|
|
|
# Install dependencies
|
|
RUN npm ci --only=production && npm cache clean --force
|
|
|
|
# Development dependencies for building
|
|
FROM base AS dev-dependencies
|
|
RUN npm ci
|
|
|
|
# Production stage
|
|
FROM base AS production
|
|
|
|
# Copy production dependencies
|
|
COPY --from=dependencies /usr/src/app/node_modules ./node_modules
|
|
|
|
# Copy application code
|
|
COPY --chown=fizika:nodejs . .
|
|
|
|
# Create necessary directories and set permissions
|
|
RUN mkdir -p /usr/src/app/data /usr/src/app/pics && \
|
|
chown -R fizika:nodejs /usr/src/app/data /usr/src/app/pics
|
|
|
|
# Security: Remove package files and any other sensitive data
|
|
RUN rm -f package*.json
|
|
|
|
# Set environment variables
|
|
ENV NODE_ENV=production
|
|
ENV PORT=3001
|
|
|
|
# Expose port
|
|
EXPOSE 3001
|
|
|
|
# Switch to non-root user
|
|
USER fizika
|
|
|
|
# Health check
|
|
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
|
|
CMD node -e "require('http').get('http://localhost:3001/api/fizika', (res) => { process.exit(res.statusCode === 200 ? 0 : 1) }).on('error', () => process.exit(1))"
|
|
|
|
# Use dumb-init for proper signal handling
|
|
ENTRYPOINT ["dumb-init", "--"]
|
|
|
|
# Start the application
|
|
CMD ["node", "server.js"] |