21 lines
424 B
Docker
21 lines
424 B
Docker
FROM node:20-alpine
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy package files and install dependencies
|
|
COPY package.json ./
|
|
RUN npm install --production
|
|
|
|
# Copy application source
|
|
COPY . .
|
|
|
|
# Expose API port
|
|
EXPOSE 3000
|
|
|
|
# Health check
|
|
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
|
|
CMD wget --no-verbose --tries=1 --spider http://localhost:3000/api/health || exit 1
|
|
|
|
# Start the application
|
|
CMD ["node", "server.js"]
|