42 lines
727 B
Docker
42 lines
727 B
Docker
# Build stage
|
|
FROM node:20-alpine AS builder
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy package files
|
|
COPY package*.json ./
|
|
|
|
# Install dependencies
|
|
RUN npm ci --only=production
|
|
|
|
# Runtime stage
|
|
FROM node:20-alpine
|
|
|
|
# Install wget for health checks
|
|
RUN apk --no-cache add wget
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy dependencies from builder
|
|
COPY --from=builder /app/node_modules ./node_modules
|
|
|
|
# Copy application files
|
|
COPY package*.json ./
|
|
COPY index.js index-standalone.js ./
|
|
COPY public ./public
|
|
COPY src ./src
|
|
|
|
# Create non-root user (let Alpine assign available GID/UID)
|
|
RUN addgroup spore && \
|
|
adduser -D -s /bin/sh -G spore spore && \
|
|
chown -R spore:spore /app
|
|
|
|
USER spore
|
|
|
|
# Expose port
|
|
EXPOSE 3000
|
|
|
|
# Run the application
|
|
CMD ["node", "index.js"]
|
|
|