feat: sincronizar scaffold completo del shape web-backend/python
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Sincroniza el scaffold canónico desde templates/web-backend-python/ del
repo IDP. Reemplaza el placeholder mínimo previo (.gitea/workflows/ci.yaml,
README.md, .gitignore, catalog-info.yaml) por el scaffold completo
documentado en ADR-053 §3:

- code/ — FastAPI app con /health (db check), /metrics, /demo estático,
  middleware correlation_id, settings Pydantic, db.py con SQLAlchemy
- code/alembic/ — migración inicial vacía + env.py usando MIGRATION_DATABASE_URL
- code/tests/ — pytest + httpx TestClient (test_health, test_demo)
- helm/APP_NAME/ — chart con Deployment, Service, IngressRoute Traefik,
  NetworkPolicy, ServiceMonitor, Job alembic-upgrade como hook
  pre-upgrade,pre-install (backoffLimit: 0)
- coralware-shape.yaml — manifiesto v1alpha1 del contrato del shape
- claim-mariadb.yaml — AddonClaim declarativo (uso futuro ADR-052)
- catalog-info.yaml — entidad Backstage actualizada
- .gitea/workflows/APP_NAME-build.yaml — invoca reusable workflow ADR-038
  + job helm-deploy con KUBECONFIG_TENANT_B64

Placeholders __APP_NAME__, __TIER__, __TENANT_ID__, __TENANT_ID_NODASHES__
serán sustituidos server-side por repo-provisioner cuando materialice el
template para un tenant (pendiente — ADR-053 §11.5).

El openspec/ del golden path NO se sincroniza al repo Gitea (gobernanza
interna de Coralware).

Refs: ADR-052, ADR-053, poc-nexobms.md (PoC NexoBMS Demetrio).
This commit is contained in:
2026-05-06 17:48:13 -05:00
parent 00a801f525
commit fcec92ea1d
35 changed files with 1216 additions and 32 deletions

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# Multi-stage para imagen final lean.
# Stage 1: deps — instala dependencias Python en una venv aislada.
# Stage 2: runtime — copia código y venv, corre como user no-root con FS read-only.
FROM python:3.12-slim AS deps
WORKDIR /build
COPY requirements.txt .
RUN python -m venv /venv \
&& /venv/bin/pip install --no-cache-dir --upgrade pip \
&& /venv/bin/pip install --no-cache-dir -r requirements.txt
FROM python:3.12-slim AS runtime
WORKDIR /app
COPY --from=deps /venv /venv
ENV PATH="/venv/bin:$PATH"
COPY app /app/app
COPY alembic /app/alembic
COPY alembic.ini /app/alembic.ini
RUN useradd -u 1001 -r appuser \
&& chown -R appuser:appuser /app
USER appuser
EXPOSE 8000
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000", "--no-access-log"]