microservices/assignment-db-service/DockerfileDEV

# syntax=docker/dockerfile:1

# Use the official Node.js image as the base image
ARG NODE_VERSION=22.13.1
FROM node:${NODE_VERSION}-slim AS base

# Set the working directory
WORKDIR /app

# Then copy the rest of the application code
COPY . .

# Install build tools (needed for bcrypt native bindings)
RUN apt-get update -y && apt-get install -y build-essential python3 openssl

# Copy only package files first (faster caching)
COPY package*.json ./

# Install dependencies
RUN npm install && npx prisma generate

# Rebuild bcrypt specifically (optional if clean install is guaranteed)
# RUN npm rebuild bcrypt --build-from-source

# Expose the application port
EXPOSE 3200

# Start the application
CMD ["node", "app.js"]