FROM node:20-alpine

RUN apk add --no-cache libc6-compat

WORKDIR /app

COPY package.json package-lock.json ./

# Use npm install instead of npm ci to handle lock file discrepancies automatically
# This prevents the "Missing ... from lock file" error
RUN npm install --legacy-peer-deps

COPY . .

# Environment variables for build time (if needed by Next.js build)
# Note: Secrets are usually injected by the platform, but we can set defaults or placeholders
# ENV DATABASE_URL=... 

RUN npm run build

# Start the application with the drizzle push command included in package.json start script
CMD ["npm", "start"]