FROM node:18-alpine

WORKDIR /app/medusa

COPY package.json .
COPY yarn.lock* ./
COPY package-lock.json* ./
COPY scripts ./scripts

RUN npm install

COPY . .

# Build only when TypeScript sources exist
RUN if [ -d "src" ]; then npm run build; else echo "Skipping build: no src/ directory"; fi

# Expose port
EXPOSE 9000

# Start command
CMD ["npm", "run", "start"]