# ponytail: dev-server images (not multi-stage prod builds) — this is a demo.
# `docker compose up` → app at http://localhost:4200 (LOCALIZED: /nl/ + /en/, the header
# language switcher works), Swagger at http://localhost:5000/swagger. The web container does a
# one-time `ng build --localize` then serves both locale bundles statically (with /api proxied);
# for a fast HMR loop use `npm start` locally instead (nl-only at /).
services:
  api:
    image: mcr.microsoft.com/dotnet/sdk:10.0
    working_dir: /src
    command: dotnet run --project src/BigRegister.Api --urls http://+:5000
    environment:
      - ASPNETCORE_ENVIRONMENT=Development
    volumes:
      # ':z' relabels for SELinux (Fedora/RHEL); harmless on other hosts.
      # WP-22: no separate volume needed for the SQLite file — `dotnet run` sets
      # its cwd to the project dir (src/BigRegister.Api), which this bind mount
      # already covers, so bigregister.db lands on the host and survives
      # `docker compose restart api` / `down` + `up` for free (gitignored).
      - ./backend:/src:z
      - api-bin:/src/src/BigRegister.Api/bin
      - api-obj:/src/src/BigRegister.Api/obj
      # WP-25: LetterHtml.Render inlines public/letter.css (the FE⇄BE letter
      # contract, repo-root sibling of backend/) — mounted here so the same
      # walk-up-from-the-assembly lookup that works for `dotnet run`/tests also
      # resolves inside this container, whose bind mount otherwise only sees backend/.
      - ./public:/src/public:z
    ports:
      - '5000:5000'

  web:
    # slim (Debian/glibc, ~220MB vs ~1.1GB for the full tag): the container only runs
    # `npm ci && ng serve`, and the native deps (esbuild, lmdb, @parcel/watcher,
    # msgpackr-extract) ship prebuilt glibc binaries, so no build toolchain is needed.
    image: node:24-slim
    working_dir: /app
    # Uses the committed generated client (no codegen at startup). Builds BOTH locale bundles
    # once (`ng build --localize`) then serves them statically via scripts/serve-i18n.mjs
    # (per-locale SPA fallback + /api reverse-proxy → the api container), so the language
    # switcher actually switches. ponytail: `--no-fund --loglevel=error` silences npm 11 noise.
    command: sh -c "npm ci --no-fund --loglevel=error && npx ng build --localize && node scripts/serve-i18n.mjs"
    environment:
      - PORT=4200
      - API_PROXY_TARGET=http://api:5000
    volumes:
      - ./:/app:z
      - web-modules:/app/node_modules
    ports:
      - '4200:4200'
    depends_on:
      - api

volumes:
  api-bin:
  api-obj:
  web-modules: