47 lines
1.2 KiB
Docker
47 lines
1.2 KiB
Docker
# ==============================================================================
|
|
# BETTING-ANALYTICS BACKEND - Express.js Dockerfile
|
|
# ==============================================================================
|
|
# Multi-stage build for production-ready Express application
|
|
# ==============================================================================
|
|
|
|
# Stage 1: Dependencies
|
|
FROM node:20-alpine AS deps
|
|
WORKDIR /app
|
|
|
|
COPY package*.json ./
|
|
RUN npm ci --only=production && npm cache clean --force
|
|
|
|
# Stage 2: Builder
|
|
FROM node:20-alpine AS builder
|
|
WORKDIR /app
|
|
|
|
COPY package*.json ./
|
|
RUN npm ci
|
|
|
|
COPY . .
|
|
RUN npm run build
|
|
|
|
# Stage 3: Production
|
|
FROM node:20-alpine AS runner
|
|
WORKDIR /app
|
|
|
|
ENV NODE_ENV=production
|
|
|
|
# Create non-root user
|
|
RUN addgroup --system --gid 1001 nodejs
|
|
RUN adduser --system --uid 1001 express
|
|
|
|
# Copy built application
|
|
COPY --from=builder /app/dist ./dist
|
|
COPY --from=deps /app/node_modules ./node_modules
|
|
COPY --from=builder /app/package.json ./package.json
|
|
|
|
USER express
|
|
|
|
EXPOSE 3090
|
|
|
|
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
|
|
CMD wget --no-verbose --tries=1 --spider http://localhost:3090/health || exit 1
|
|
|
|
CMD ["node", "dist/main.js"]
|