# Hinterstein Mieterportal – API-Container (Node + PostgreSQL-Client)
# Build:  docker compose build mp-api
# Die Datenbank läuft als eigener Service (mp-db) im selben Compose-Projekt.

FROM node:20-alpine AS deps
WORKDIR /app
COPY package.json package-lock.json* ./
RUN npm ci --omit=dev --no-audit --no-fund

FROM node:20-alpine
ENV NODE_ENV=production
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY package.json ./
COPY src ./src
COPY seed ./seed
EXPOSE 3000
HEALTHCHECK --interval=30s --timeout=5s --start-period=15s \
  CMD wget -qO- http://localhost:3000/api/healthz >/dev/null 2>&1 || exit 1
CMD ["node", "src/index.js"]