2 Commits

Author	SHA1	Message	Date
Luca	9431b9f094	feat(setup): configure the public address and SMTP in the wizard, not .env (#1104) ... * feat(setup): configure the public address and SMTP in the wizard, not .env A fresh install could not configure its own public address. `general_site_url` and the `email_configs` row already existed as admin settings, but nothing could reach them: - docker-compose.yml injected FRONTEND_URL=${FRONTEND_URL:-http://localhost:3000} and Dockerfile.aio baked in ENV FRONTEND_URL=http://localhost:3000, so getFrontendBaseUrl() returned on its first branch every time and the setting was never read. .env.example shipped the same value as an uncommented placeholder for FRONTEND_URL / ADMIN_URL / API_URL. - the wizard never asked for the address at all, and skipped its whole config step unless a CRM-ish feature was selected — so a gallery-only install was also never offered SMTP, despite gallery links, guest invites and expiry warnings all going out through email_configs. - eleven call sites read process.env.FRONTEND_URL directly rather than the resolver, three of them defaulting to placeholder hosts that reached real recipients: https://app.example.com in payment-reminder emails, localhost:3005 in admin invitation emails, https://app.example.com in dev template previews. Stop injecting a default anywhere, and resolve the origin instead: FRONTEND_URL -> general_site_url -> the origin the request arrived on -> whichever exists -> ''. A loopback candidate is treated as unconfigured so the installs that already have http://localhost:3000 baked into their environment self-heal; the same guard previously lived inline in routes/gallery.js for the slideshow QR (#848) and is now shared. The empty return is preserved because shareLinkService and the SSO redirects in routes/auth rely on it to emit relative urls — callers needing an absolute url use getAbsoluteFrontendUrl(), which still ends at http://localhost:3000. The wizard now persists window.location.origin right after the admin account is created, so an install that skips the rest still has a usable origin for background jobs that have no request to derive one from, and offers it as an editable "Public address" field. Settings -> General shows the field read-only when FRONTEND_URL pins it, instead of silently ignoring edits. Also drop the `|| 'mailhog'` fallback when seeding email_configs: that host only exists in the dev compose profile (which does not even start by default), so a fresh install came up with a live config pointing nowhere while the wizard showed empty SMTP fields. With no row, blank fields are the truth and emailProcessor logs "No email configuration found". Developers set SMTP_HOST=mailhog explicitly. backend/src/services/emailService.js is deleted: nothing in backend/ references it, and it was the only consumer of the SMTP_* variables, which misrepresented how mail is configured. Refs #705 * fix(setup): keep FRONTEND_URL ahead of ADMIN_URL/APP_URL when resolving links The previous commit routed two call sites through the resolver but put the site-specific variable FIRST, silently reversing precedence: userManagementService was: FRONTEND_URL || ADMIN_URL || localhost:3005 became: ADMIN_URL || resolver adminEvents/crud was: FRONTEND_URL || APP_URL || '' became: APP_URL || resolver An install with both variables set would have flipped which one won. Call the resolver first instead — it starts with FRONTEND_URL, so the original relative order is preserved and only the final fallback changes: localhost:3005 (not even the frontend's port) and '' (a relative link inside an email) both become the resolved origin. Refs #705 * fix(setup): unpin loopback FRONTEND_URL, keep ADMIN_URL/APP_URL reachable Review feedback on #1104. isEnvPinned() reported ANY FRONTEND_URL as authoritative, including the loopback values getFrontendBaseUrl() deliberately demotes. An install upgrading with the old compose default FRONTEND_URL=http://localhost:3000 therefore resolved its origin from general_site_url correctly, but got the Site URL field rendered read-only in Settings and skipped by the wizard's seeding - locking the exact operators this change exists to unblock out of configuring a public address anywhere. The predicate now mirrors the resolver, and the derived general_site_url_effective the General tab reads comes from the same helper instead of re-normalising process.env inline. APP_URL and ADMIN_URL had become dead code: getFrontendBaseUrl() only returns falsy when NOTHING is configured, so `|| process.env.ADMIN_URL` after it never ran once a site URL existed - which after this PR is the normal case. A split-origin install pointing ADMIN_URL at a separate admin host got invite links on the public gallery origin instead. They are now passed as an explicit `override` that resolves directly below FRONTEND_URL, preserving the historic FRONTEND_URL-before-ADMIN_URL order while beating the database- and request-derived fallbacks. general_site_url now feeds the CORS allowlist and the Access-Control-Allow-Origin header, not just email links, so a schemeless value is an allowlist entry no browser origin can match. Validate it server-side in PUT /general (isURL with require_protocol, require_tld off so LAN/NAS installs on http://nas:3000 still work) and client-side in both surfaces that write it - type="url" never fires in either, since neither input sits inside a form. Two more wizard fixes: the General tab no longer reposts general_site_url while it is env-pinned, because the field then holds the effective env value rather than the stored one and the round-trip read as a change to a protected key, 403ing a settings.edit-without-settings.domains admin on an unrelated save. And SetupConfigStep validates the From address before posting - /admin/email/config rejects a blank one, which used to surface as a generic warning while the wizard advanced from its finally block anyway, discarding every SMTP value the user had typed, password included. A failed save now keeps them on the step. * fix(setup): surface a rejected public address instead of swallowing it Review round 2 follow-up on #1104, pushed onto the branch. saveSiteUrl() caught and discarded every error. That was defensible before round 2 added a server-side URL check, but PUT /general can now answer 400 — and the two validators disagreed: http://my_nas.local client: accepted server: rejected http://foo_bar:3000 client: accepted server: rejected validate() let those through, the 400 was swallowed, `failed` stayed false and onDone() ran. The operator finished the wizard believing the public address was stored when nothing had been. That is the silent misconfiguration this whole change exists to remove, landing on the LAN and NAS installs it targets. Three parts: - saveSiteUrl() throws. finish() resolves it before anything else is posted and puts the message on the address field rather than the generic "some settings could not be saved" warning. Skip for now still always leaves, by contract, but warns instead of dropping the value in silence. - allow_underscores on the server check, for the same reason require_tld is off: browsers resolve http://my_nas.local and the client accepts it, so rejecting it server-side only produced the mismatch above. Both validators now agree across the LAN/NAS, IDN, bare-IP and scheme-less cases. - LOOPBACK_BASE_RE anchors its host token. Bare prefix matching also demoted https://localhost-nas.example.com, and now that this predicate gates the whole resolver rather than just the slideshow QR, being demoted means a configured address is silently ignored. 127. stays a bare prefix on purpose: all of 127.0.0.0/8 is loopback. Resolver suite 31 passing, up from 26. Mutation-checked: restoring the unanchored regex fails the three new host-boundary cases. * fix(settings): don't lock the General tab on a site URL nobody typed Review follow-up on #1104, pushed onto the branch. general_site_url was free-text until this PR added a server-side check, so an upgraded install can hold something schemeless that predates it. The tab flagged that on load, and `disabled={!!siteUrlError}` then killed Save for EVERY General setting. An admin holding settings.edit but not settings.domains could not clear it either: correcting the address is a change to a protected key and 403s. The tab has no permission gating, so that role was simply locked out of the tab with no self-service way back. That is the same role adminSettings.js:85-95 documents the no-op round-trip allowance for. The allowance only helps if the request is made, and this blocked it in the browser first. Validation now waits until the field is actually edited, and an unchanged value is dropped from the payload rather than reposted — matching what the env-pinned case already does one line above, and for the same reason. stored value invalid, untouched Save works, key not sent edited to something unusable Save blocked edited to a usable absolute url saved Four tests, first coverage for this feature. Mutation-checked: removing the dirty gate fails the untouched-value case. --------- Co-authored-by: Paul Nothaft <53005142+the-luap@users.noreply.github.com>	2026-08-21 12:54:14 +02:00
Luca	0874a30ac9	feat(docker): all-in-one image (#1042) — my version of #1067 (#1068) ... * feat(docker): add all-in-one image — backend + frontend in one container (#1042) One container, one Node process, SQLite by default: `docker run` with no compose file, no nginx, no supervisor, no bundled Postgres/Redis. - Dockerfile.aio (repo-root context): frontend build stage + backend deps stage + a runtime stage mirroring backend/Dockerfile's production stage, with the built SPA copied to /app/frontend/dist and SERVE_FRONTEND=true. DATABASE_CLIENT=sqlite3 and STORAGE_PATH=/app/storage are pinned explicitly — the storage fallback resolves to container-root /storage, which EACCESes after the su-exec drop. - server.js: the SERVE_FRONTEND block now does what the nginx image did — renders ${BRAND_TITLE}/${BRAND_DESCRIPTION} into index.html once at boot, serves that rendered shell on /index.html and every SPA route, caches hashed /assets/* immutably while the shell revalidates, and gzips the bundle via compression() mounted after all /api routers. express.static now runs with index:false so `/` keeps flowing to handlePublicSiteRequest — its default index option was shadowing the landing page on native installs. - wait-for-db.sh: skip the Postgres readiness wait when DATABASE_CLIENT is sqlite3. The engine resolver still runs, still logs, and still refuses the populated-both conflict (#1038). - .dockerignore: **/node_modules, so the root-context build can't pick up host deps from backend/ or frontend/. - docker-build.yml: build-aio / merge-aio follow the same per-arch build → digest-merge → per-version tag scheme as backend/frontend (GHCR only for now; the Docker Hub mirror is wired once the Hub repo exists), plus a smoke-aio job that boots the image on every PR and asserts /health, the SPA shell, the rendered brand title, immutable asset caching and the SQLite engine resolution. Pointing DB_HOST/DB_USER/DB_PASSWORD + DATABASE_CLIENT=pg at an external Postgres works exactly like the backend image. * fix(ci): correct three smoke-aio assertions that would fail a green image (#1042) Found by running the smoke job locally against a real build — the image passed every behavioral check, but three assertions were wrong: - `/` asserts 200, but handlePublicSiteRequest 302s to /admin/login while the public landing site is disabled, which is the state of the fresh install the smoke container always is. Assert the redirect target instead — that still proves express.static's index option is not shadowing the handler, which is the thing the check exists for. - The placeholder-leak grep matched index.html's explanatory comment, which mentions BRAND_TITLE in prose and survives into the built shell. Match the literal ${BRAND_TITLE}/${BRAND_DESCRIPTION} tokens with -F, and cover the description token too. - Add a gzip assertion, probing with GET: the compression middleware skips bodyless responses, so a HEAD probe reports no Content-Encoding even when compression is active. Verified locally on linux/arm64: image builds clean, boots to healthy in ~8s on the SQLite default, and 25/25 checks pass (SPA shell, rendered brand title, immutable+gzipped assets, no-store shell, SPA fallbacks, npm removed, su-exec drop to nodejs, no errors in the boot log). The DATABASE_CLIENT=pg override was exercised against a real Postgres too — the readiness wait still runs and the engine resolves to postgres. * fix(server): serve the SPA for every client route, not just /admin and /gallery (#1042) nginx did `try_files $uri $uri/ /index.html`, so behind compose every client-side route survived a direct hit or a refresh and the short `['/admin', '/admin/*', '/gallery/*']` list was never exercised. Without nginx that list is the whole contract, and everything outside it 404'd: /setup /customer /impressum /datenschutz /payment-check /quote/:token /contract/:token /invite/:token /transfer/:token /transfer-upload/:token /setup is the first URL a new install visits, so the all-in-one image was unusable from a cold start. The catch-all is registered after `app.use('/api', notFoundHandler)`, so an unknown /api route still answers JSON instead of being handed the HTML shell, and after the /s/:shortSlug resolver, so a typo'd short URL still 404s (#699). It is GET-only — a stray POST keeps 404ing rather than getting a 200 page back. The handler is hoisted out of the SERVE_FRONTEND block via `spaCatchAll` because that block runs before the API 404 handler is registered. Verified on the built image: all ten routes above now 200, /api/nope still returns JSON 404, /s/nonexistent still returns 404, / still 302s to /admin/login, and the smoke suite is 25/25. Both boundaries are now asserted in the smoke-aio job. * docs(readme): document the single-container install (#1042) The README had no mention of the all-in-one image, so the only way to discover it was reading the workflow file. Adds a Quick Start subsection with the one-line `docker run` and the `docker exec … cat SETUP_TOKEN` step, plus a row in the documentation table. Deliberately does not sell it as the default: the note says the compose stack is still the right choice for anything busier, gives the reason (SQLite takes one writer at a time), and points at the `.picpeak` restore as the way out, so nobody picks it and then finds themselves stuck. Full details live at docs.picpeak.app/deployment/single-container (PicPeak/docs#8). * feat(docker): fold #1067's items into the all-in-one image (#1042) Consolidating the two parallel AIO branches into this one. This PR's approach is kept wherever the two differed on design — in particular the in-process brand render, `index: false` (which fixes express.static shadowing handlePublicSiteRequest, a bug #1067 had), the compression middleware, and the smoke-aio job. What follows is what #1067 had that this branch did not. Layout — the issue asks for a single mountable root, and this moves to one: /data/db picpeak.db (+ -wal/-shm) and SETUP_TOKEN /data/storage originals, thumbnails, archives /data/logs application logs /data/backup built-in backup output; /backup symlinks here `-v picpeak:/data` and nothing else to remember. README and the smoke job's database-path assertion follow the new layout. Correctness items: - sqlite CLI. DatabaseBackupService SPAWNS `sqlite3` for `.backup` and PRAGMA integrity_check; the npm module does not ship that binary. backend/Dockerfile omits it because compose always runs Postgres — this image defaults to SQLite, so every database backup failed with ENOENT. - /backup wired in. Migrations 029 + 030 seed /backup/picpeak and /backup/database as the backup destinations; nothing created or mounted them, so backups had nowhere to write and anything written would die with the container. Symlinked into the volume, subdirectories created at startup (a bind mount hides the tree baked into the image), and adopted only when BACKUP_DIR is set so it never gates boot for compose deployments that do not mount it. - logger.js honours LOG_DIR. It hard-coded <backend>/logs, so logs could not leave the container. Unset keeps the old path for every existing install. - wait-for-db.sh derives its writable roots from STORAGE_PATH / DATA_DIR / LOG_DIR instead of hard-coded /app paths, and mkdir -p's them before chown — a bind-mounted /data hides the image's tree, and chown against a missing path reports "the filesystem rejects chown", which is both wrong and a dead end. - .dockerignore excludes backend/-prefixed runtime data. Docker reads only the root file, so the unprefixed data/*.db, logs/* and storage/* rules missed backend/data, backend/logs and backend/storage entirely; a checkout used to run PicPeak would bake its database, photos, logs and SETUP_TOKEN into a published layer. - HEALTHCHECK follows $PORT rather than a hard-coded 3000. - --max-http-header-size=32768 matches nginx's large_client_header_buffers 4 32k; Node's 16 KiB default would reject a guest carrying several per-gallery JWT cookies. docs/single-container.md is added as the in-repo reference the README links to. The smoke job gains four assertions for the above: the one-volume layout and writable backup destinations, the sqlite3 CLI, logs landing on the volume, and the image carrying no runtime data from the build context. Verified on a built image — named volume, bind mount and PORT=8080 all healthy; every existing smoke assertion still passes, including / -> 302 /admin/login, the rendered BRAND_TITLE, immutable assets, gzip and /s/<unknown> -> 404. Co-authored-by: Luca-Timo <102960244+Luca-Timo@users.noreply.github.com> * fix(docker): restore the SPA-fallback exclusions and close the build-context leak (#1042) Both found by external review of the consolidated branch. - The SPA catch-all had no backend-owned exclusions. This was a regression I introduced while merging: #1067 carried a BACKEND_OWNED prefix list, and taking this branch's server.js wholesale (correctly — its index:false and in-process brand render are the better design) dropped it. /photos, /thumbnails, /uploads and /fonts are static mounts whose middleware calls next() on a miss, so the catch-all was answering 200 text/html under image and font URLs instead of 404. nginx gave each of those its own location block, so try_files never applied to them. - backend/data is now excluded wholesale rather than by suffix. The suffix list (*.db, *.db-wal, *.db-shm, SETUP_TOKEN) let real secrets through: a used checkout carries ADMIN_CREDENTIALS.txt next to the database, plus -journal files and any DATABASE_PATH not ending in .db. Since Dockerfile.aio builds from the repository root and COPYs backend/ wholesale, any of those would be baked into a published layer. The directory holds only runtime state and is already gitignored in full. smoke-aio gains an assertion that the backend static routes still 404, so the exclusion cannot be dropped again silently. Verified on a built image: /photos, /thumbnails, /fonts and /uploads misses all 404; /setup, /impressum, /gallery/x, /admin/login still 200; / still 302s to /admin/login; /api/nope still answers JSON; /s/<unknown> still 404s; and the image carries no *.db, ADMIN_CREDENTIALS.txt, logs or storage from the context. * fix(aio): three failures that only surface outside a dev laptop (#1042) Backups aborted on SQLite. getTableChecksums() built its digest with `CAST(t.* AS TEXT)`, which is Postgres row-to-text syntax; SQLite parses `*` there as a syntax error, so every backup threw before reaching the .backup call. Since the all-in-one image ships SQLite by default, that is every AIO install. Enumerate the columns via columnInfo() and sum their lengths instead. The shared /data mount root was never adopted. wait-for-db.sh chowned the children it creates but not the mount point itself, so a host directory arriving as 0700 with a foreign owner stayed untraversable by UID 1001 after the su-exec drop. Docker Desktop's permissive bind mounts hide this completely, which is why local testing passed; a NAS share does not. DATA_ROOT is now adopted first. Maintenance mode locked the admin out of the box. The middleware runs at server.js:493, long before the static block at 891, and exempted the auth endpoints but not the page that calls them. With the backend serving the frontend, /admin/login and /assets/* returned 503 JSON, so an admin who enabled maintenance mode could never load the UI to turn it off. nginx serves those paths in the compose stack, which is why it never surfaced there. Guest and API surfaces stay gated. Verified on a built image: checksums compute across all 95 tables; a bind mount created 0700/4000:4000 boots healthy and ends up 1001:1001; with general_maintenance_mode=true, /admin/login, /admin and /assets/* return 200 while /gallery/* and /api/gallery/* return 503 — and 503 across all three once the exemption is removed again. Claude-Session: https://claude.ai/code/session_01Ra4hcsYiKuQLbbRsg6EjAc * fix(aio): stop leaking .env into the image, fix the broken checksum test (#1042) The Jest suite was red: mocking db.raw is no longer enough now that the SQLite checksum branch asks the query builder for its column list, so db(table) came back undefined and getTableChecksums failed on every PR. The production code is right; the fixture needed to know about the call. backend/.env was landing in the published layer. The root ignore file's `.env`, `.env.*` and `data/*.db` rules read as unanchored but Docker matches them from the context root, so they catch ./.env and never backend/.env — and `COPY backend/ .` then puts a real JWT_SECRET at /app/.env. Matched at any depth instead, the way **/node_modules in the same file already is. Confirmed by building from a checkout carrying a planted secret: before, `cat /app/.env` printed it back. Business documents wrote outside the volume. quoteService, invoice sending/reminders and contract signatures build paths from process.cwd()/storage and never read STORAGE_PATH; compose hides it by setting STORAGE_PATH=/app/storage with WORKDIR /app so the two are the same directory. Here they are not, and /app is root-owned, so a quote or invoice PDF failed to write as UID 1001 — and would not survive the container if it had. Symlinked /app/storage into the volume, matching the /backup symlink beside it. Teaching those services STORAGE_PATH is the real fix and wants its own change. Two smaller ones: the mount root is now chowned shallow rather than recursively, since every child below it is already walked recursively and a NAS-sized photo library should not be traversed twice on each restart; and /assets/ joins the backend-owned prefixes, so a stale hashed chunk requested by a tab left open across an upgrade gets a 404 instead of index.html served with 200 under a .js URL. Verified on a built image: planted backend/.env and backend/probe.db are absent; /app/storage resolves to /data/storage and a business-doc write as UID 1001 appears on the host; a 0700 bind mount owned by 4000:4000 boots healthy; a missing /assets chunk 404s while the real bundle still serves 200 as application/javascript. The databaseBackup suite is green again, and the branch adds no failing suite that origin/main does not already fail on the same machine. Claude-Session: https://claude.ai/code/session_01Ra4hcsYiKuQLbbRsg6EjAc * test(aio): teach the leak assertion about the storage symlink (#1042) The previous check listed /app/storage/events and treated a hit as a leak. That was true while /app/storage was either absent or a copied directory; now it is a symlink into the volume, so the check followed it and found the empty tree the image itself creates — a false positive on its own design. Check the shape instead: /app/storage must be a symlink pointing at /data/storage, and the volume's photo tree must contain no files on a fresh install. A real directory there now fails loudly, which is the condition the assertion was always trying to catch. Also extended the path list to /app/.env and loose database files, matching the .dockerignore rules added alongside. Claude-Session: https://claude.ai/code/session_01Ra4hcsYiKuQLbbRsg6EjAc * fix(aio): show the maintenance screen instead of raw JSON to guests (#1042) The previous commit exempted the admin shell so an admin could still reach the switch they had just flipped. Guests had the same problem for the same reason: with no nginx in front, /gallery/<slug> reaches this middleware long before the static block, so a visitor during maintenance got a 503 JSON body where every other deployment shows the branded maintenance screen the frontend already ships. Replaced the two path-specific exemptions with the rule they were both special cases of: a GET that is not an API call and not a backend-owned content mount is the SPA shell, and the shell is inert HTML — it boots, reads /api/public/settings (already exempt) and renders MaintenanceMode on its own. Everything that carries real data stays gated: /api/*, /photos/, /thumbnails/, /fonts/, and any non-GET. Compose is untouched by construction, since nginx answers those paths and they never arrive here. Verified on a built image with the flag on: /gallery/x, /customer/x, /admin and /admin/login return 200 text/html while /api/gallery/x/verify, /photos/x.jpg and /thumbnails/x.jpg return 503 and a POST to a public API still returns 503; with the flag off the same paths go back to 404. Added a middleware test over that exemption matrix — over-exemption is the real risk in this change, so it asserts the gated half too. It fails on five cases without the fix. Claude-Session: https://claude.ai/code/session_01Ra4hcsYiKuQLbbRsg6EjAc * fix(aio): stop the shell exemption from un-gating /og and the public CMS (#1042) The previous commit exempted "any GET that is not an API call". That negative rule reads as safe and is not: /og/gallery/<slug> and its /cover render the event name and the hero thumbnail, /s/<code> renders short-link previews, and `/` is handed to the public CMS. All four are proxy_passed to the backend by nginx, so they were gated before this PR in every deployment — the rule un-gated them, and for compose too, not just the new image. A site switched to maintenance would have kept publishing gallery metadata. Replaced the guess with the split nginx already defines: exempt what the frontend container answers itself, gate what it proxies. That is the same rule the all-in-one image needs by definition, since its whole job is to be both halves of that stack, and it now matches compose in both directions rather than only in the direction the last commit tested. Verified on a built image with the flag on: /admin/login, /gallery/<slug> and /customer/* return 200, while /, /og/gallery/x, /og/gallery/x/cover, /s/abc, /robots.txt, /api/* and /photos/* return 503; with the flag off all of them behave normally again. The middleware test grew the gated cases — it now covers 21, most of them asserting what must NOT be exempt. Claude-Session: https://claude.ai/code/session_01Ra4hcsYiKuQLbbRsg6EjAc * fix(aio): give the image a FRONTEND_URL default so share links are absolute (#1042) getFrontendBaseUrl() reads FRONTEND_URL, falls back to the general_site_url setting, and otherwise returns an empty string — which makes share_url come back as a bare "/gallery/<slug>/<token>". Compose defaults the variable to http://localhost:3000, but the documented one-liner for this image passes only JWT_SECRET, so every fresh single-container install handed out relative links in API responses, QR codes and emails. Defaulted to the same value compose uses; -e FRONTEND_URL=https://... overrides it, as does the site URL field in Settings. Found by pointing tests/e2e/local at a running AIO container: auth/06-api-tokens asserts share_url matches /^https?:\/\//, and it was the one spec that failed for a product reason rather than a harness one. It passes now, and the suite is 19/20 against the image — the remaining failure is smoke/02-auth-flow, whose seed helper shells out to a hard-coded `docker exec picpeak-backend`, so it cannot arrange its precondition against any other container. Claude-Session: https://claude.ai/code/session_01Ra4hcsYiKuQLbbRsg6EjAc * feat(aio): mark the image so face recognition stays off (#1042, #1074) Face recognition needs a separate ML container this image does not contain, and enabling it here would add a second image-processing pipeline competing with Sharp for the CPU and memory of a container sized for one photographer plus guests browsing. The failure mode would not be a clear error — just a slow install that looks broken. The backend gate for this lands in #1075 and keys on PICPEAK_SINGLE_CONTAINER. Without this line the guard never triggers on an actual all-in-one build, so the two changes have to arrive together: whichever merges second completes the pair. Verified against this file's exact value — isFeatureEnabled() returns false with it set. An explicit marker rather than inferring from SERVE_FRONTEND or the SQLite path, because legitimate multi-container deployments do both of those and should keep the feature. Also adds it to the Limits section of docs/single-container.md, next to the SQLite and Redis constraints, since that is where someone will look before choosing this image. --------- Co-authored-by: Paul Nothaft <paul@MacStudio-von-Paul.local> Co-authored-by: the-luap <paul-nothaft@hotmail.de>	2026-08-18 22:15:49 +02:00