lukasandClaude Opus 5
5553b5febe
Everything needed to run the app on an Intel NAS that is also doing other jobs: one published port, no host networking, memory/CPU caps and log rotation on every container, and all state in bind mounts under DATA_ROOT so mail survives image updates, project deletion in the NAS UI, and full reinstalls — and so Hyper Backup/HBS3 can actually see it. - docker/Dockerfile.backend: multi-stage, non-root (uid 10001), tini for the <10s graceful lease release. Installs the four plugins as entry-point distributions. One image, several roles via docker/entrypoint.sh (api | worker-sync | worker-jobs | migrate | reindex | plugins). - docker/Dockerfile.frontend + nginx.conf: SPA + /api reverse proxy with the WebSocket upgrade for /api/ws, and X-Forwarded-Proto preserved so the API still emits __Host-/Secure cookies when TLS is terminated by the NAS reverse proxy (identity/cookies.py keys off request scheme). - docker/docker-compose.prod.yml: project name webmail-prod, NOT webmail — docker-compose.yml (dev services) owns that name, and two compose files sharing one project name fight over each other's containers. Meilisearch is an opt-in profile; SEARCH_BACKEND=pg is the default so a small NAS pays nothing for search. - migrate runs as a one-shot (core Alembic head + every plugin branch) that everything else waits on, so a bad migration can never leave new code running against an old schema. - docker/backup.sh: nightly pg_dump verified with `pg_restore --list` before it counts as a backup, with retention and a baseline on first start. - deploy/webmail.sh: init/doctor/up/down/status/logs/update/rollback/ backup/restore/reindex/psql/shell. `update` is backup -> images -> migrate -> roll workers, api, web -> health-gate, with automatic rollback to the previous version if the gate fails. `doctor` refuses to be quiet when DATA_ROOT is on NFS/SMB (silent Postgres corruption). - deploy/build-push.sh: build images off-NAS (the frontend build wants ~2GB RAM) and push to Gitea, or --save a tar to carry over. - scripts/reindex_search.py: rebuild the search index from Postgres alone. Every SearchDoc field is already stored, so the index is derived data that never needs backing up — this closes the only real objection to running Meilisearch on a box whose volumes may be wiped. - pyproject: package-data for accounts/presets.yaml and the shared plugin Alembic env. Without it a non-editable install (i.e. any image) silently ships a package that fails at runtime. - GET /api/version, used by the deploy health gate. Verified end to end on a real stack: fresh install, all services healthy, core + 4 plugin migration branches applied, login/SPA/plugin bundles through nginx, WS upgrade returning 101, __Host- cookies under a simulated TLS proxy, backup -> restore round-trip preserving user and plugin schema, failed-update auto-rollback (both a bad migration and a boot-crashing API), and Meilisearch profile serving a live query. ruff + mypy --strict clean, 363/363 backend tests pass. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Nux3LCu4zP9nih4BRhPyHw
36 lines
1.4 KiB
Docker
36 lines
1.4 KiB
Docker
# Production web image: the built SPA served by nginx, which also reverse-proxies
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# /api (including the /api/ws WebSocket) to the API container. Build context is
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# the REPO ROOT so the build stage can see frontend/.
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#
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# docker build -f docker/Dockerfile.frontend -t webmail/web .
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# ---------- builder -----------------------------------------------------------
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FROM node:20-slim AS builder
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WORKDIR /src
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COPY frontend/package.json frontend/package-lock.json* ./
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# `npm ci` when a lockfile is present (reproducible), `npm install` otherwise.
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RUN if [ -f package-lock.json ]; then npm ci; else npm install; fi
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COPY frontend/ ./
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# Type-check + bundle. `npm run build` runs `tsc --noEmit && vite build`, so a
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# type error fails the image build rather than shipping a broken bundle.
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RUN npm run build
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# ---------- runtime -----------------------------------------------------------
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FROM nginx:1.27-alpine
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ARG APP_VERSION=dev
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ARG GIT_SHA=unknown
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LABEL org.opencontainers.image.title="webmail-web" \
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org.opencontainers.image.version="${APP_VERSION}" \
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org.opencontainers.image.revision="${GIT_SHA}"
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COPY docker/nginx.conf /etc/nginx/conf.d/default.conf
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COPY --from=builder /src/dist /usr/share/nginx/html
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# Surface the running version to `deploy/webmail.sh status` without needing the API.
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RUN printf '%s\n' "${APP_VERSION}" > /usr/share/nginx/html/version.txt
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EXPOSE 80
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