Files
shopdb-flask/Dockerfile
cproudlock d4e3ac9fc8 Phase 5: Alembic baseline, per-site deploy, ADRs to docs/adr
Migration runner ready and a sister site can deploy from a clean
checkout with one .env file.

ADRs relocated (migrations/adr/ -> docs/adr/):
- migrations/ is now Alembic territory, not docs.
- All cross-references updated: CLAUDE.md, docs/PLUGIN-HOOKS.md,
  docs/PLUGIN-QUICKSTART.md.

Alembic initialized (migrations/):
- env.py, script.py.mako, alembic.ini copied from Flask-Migrate
  templates so `flask db migrate` and `flask db upgrade` work without
  a one-time `flask db init` (which would clash with the existing
  migrations/ directory).
- Baseline migration generated via autogenerate, captures all 47
  tables (core models + 6 plugins) as the upgrade target. Ready for
  per-site `flask db upgrade` from an empty schema.

Deploy artifacts:
- Dockerfile: python:3.12-slim base, gunicorn server, non-root user,
  healthcheck against /api/auth/login. Single image bundles all six
  plugins; sites enable via `flask plugin install <name>`.
- docker-compose.yml: MySQL 8 + API container, healthcheck-gated
  startup, env-driven secrets that fail loud on missing values
  (`${SECRET_KEY:?}` form).
- .env.example: full env-var inventory with comments. Calls out
  required vs optional. Matches what ProductionConfig.validate
  enforces.

docs/DEPLOY.md:
- Step-by-step per-site runbook: clone, configure .env, bring up
  stack, run migrations, seed reference data, install plugins,
  create admin, front with TLS, backups, updates.
- Common-issues table.
- Cross-links to ADR-004 (per-site rationale), ADR-003 (plugin
  distribution), and the config source.

Skills:
- migrating-asset-schema: Alembic + one-shot data migration policy.
  Rules: additive first, renames are three steps, destructive ops
  need rollback, equipment migration filter per ADR-001 + ADR-005.
- hardening-flask-config: production validation, CORS allowlist
  policy, JWT cookie hardening, per-site deploy isolation per ADR-004.

CLAUDE.md updated to reflect the post-Phase-5 state. No tests added
this commit; the Alembic baseline is exercised by the existing
db.create_all-based test suite (tests do not touch the migration
runner; that's by design until per-plugin migrations land).

Test count unchanged: 101 passing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-08 17:56:19 -04:00

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Docker

# shopdb-flask single-site container.
#
# One image, one site. Per ADR-004, each adopting facility runs its own
# stack with its own DB, secrets, and enabled-plugin list. This image
# bundles all six core plugins; install them at runtime with
# `flask plugin install <name>`.
#
# Build:
# docker build -t shopdb-flask .
# Run (with .env):
# docker run --env-file .env -p 5001:5001 shopdb-flask
FROM python:3.12-slim AS base
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PIP_NO_CACHE_DIR=1 \
PIP_DISABLE_PIP_VERSION_CHECK=1
WORKDIR /app
RUN apt-get update \
&& apt-get install -y --no-install-recommends \
build-essential \
default-libmysqlclient-dev \
pkg-config \
curl \
&& rm -rf /var/lib/apt/lists/*
COPY requirements.txt ./
RUN pip install --no-cache-dir -r requirements.txt \
&& pip install --no-cache-dir gunicorn
COPY shopdb/ ./shopdb/
COPY plugins/ ./plugins/
COPY migrations/ ./migrations/
COPY scripts/ ./scripts/
COPY wsgi.py ./
RUN useradd --create-home --shell /bin/bash shopdb \
&& chown -R shopdb:shopdb /app
USER shopdb
EXPOSE 5001
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
CMD curl --fail --silent http://localhost:5001/api/auth/login -X POST \
-H "Content-Type: application/json" -d '{}' \
| grep -q "VALIDATION_ERROR" || exit 1
CMD ["gunicorn", \
"--bind", "0.0.0.0:5001", \
"--workers", "4", \
"--timeout", "60", \
"--access-logfile", "-", \
"--error-logfile", "-", \
"wsgi:app"]