# Minimal compliant Dockerfile for a Node app deployed to this Coolify instance.
#
# Hard rules followed (see docs/AGENTS-coolify-apps.md):
#   - No published host ports 80/443 (Traefik routes them).
#   - Real listening port is set via ports_exposes in Coolify (here 8080).
#   - Healthcheck endpoint must NOT depend on the DB being reachable at boot.
#
# Replace the build/run commands with the ones that match your framework.

FROM node:20-alpine AS build
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npm run build

FROM node:20-alpine AS run
WORKDIR /app
ENV NODE_ENV=production
ENV PORT=8080
COPY --from=build /app /app
# Cheap endpoint; implement /health in your app to return 200 without DB.
HEALTHCHECK --interval=30s --timeout=5s --retries=3 --start-period=20s \
  CMD wget -qO- http://localhost:8080/health || exit 1
EXPOSE 8080
CMD ["npm", "start"]