Add a `#LIBREPORTAL|<APP>_VERSION_TAG|<current-tag>` sentinel to each app's
anchor (`<slug>-service`) image line, so a `CFG_<APP>_VERSION` config drives
that tag through the existing tagging system — the config becomes the source,
the compose tag is derived (like ports/IPs/domains already are). This is the
"install/pin a specific version" knob.
- Placeholder is the literal current tag (e.g. `31-fpm-alpine`), NOT a `*_DATA`
token: an unset var leaves the line untouched (inert comment, keeps the real
tag) and never trips the up_app stale-tag scanner.
- Only the anchor line is tagged (sidecars mariadb/redis/nginx stay
tracked-by-digest, not user-version-picked). ollama correctly targets
`ollama/ollama`, not the companion open-webui.
- Untagged anchors normalized to `:latest` (semantic no-op) so they're
templatable too. The manager (libreportal) is skipped — it updates via its
release channel, not a docker tag.
32 apps wired. Verified: CFG_NEXTCLOUD_VERSION=32 → `nextcloud:32` (prefix
preserved, idempotent, sidecars untouched); all compose files still valid YAML.
Inert until a version config is set, so no behaviour change on existing installs.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
An offline trivy install crash-looped (server FATALs when it can't fetch the
vuln DB), and on rootless docker the restart storm churned the shared network's
port-forwarder until the WebUI's own published host port was torn down — the
WebUI stayed healthy INSIDE its container but was unreachable from the host, with
nothing detecting or healing it.
Three fixes, in the house self-healing style (mirrors the network-drift trio):
1. Control-plane health checker wired into the existing task-processor idle poll
(maybeRegenPoll), no new daemon. dockerHealthScan (read-only) detects daemon
down, a WebUI running-but-host-port-unreachable (the port-forward corruption),
and crash-looping containers. webuiSystemHealthCheck writes
frontend/data/system/health_status.json + self-dispatches a heal — the user
can't click a button on a dead WebUI, so the poll drives the fix. Frontend
health-notifier surfaces a topbar badge + dashboard banner + details panel.
2. Failure cap, enforced centrally by dockerHealthHeal (task-gated): stops
crash-loopers (removing the churn), restarts the WebUI to re-publish a lost
port forward, and — only if that fails — recycles the rootless daemon and
restarts the core container. Caps every app immediately, no template churn.
3. Trivy no longer crash-loops offline: the server runs in a shell retry-loop so
the container stays Up and quietly retries on a backoff instead of exiting
FATAL. Verified: container stays Up across repeated DB-download failures.
Core WebUI compose gains restart: unless-stopped so it self-recovers after a
reboot / daemon recycle instead of staying down.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
The client scan resolved images by pulling from Docker Hub, which fails on an
offline/privacy box ("index.docker.io ... network is unreachable") — yet every
installed app's image is already present locally. Point Trivy at the docker
socket that's already bind-mounted into the container (--image-src docker, plus
DOCKER_HOST=unix:///run/user/<uid>/docker.sock for rootless, derived from the
install user — rooted's default path is found automatically). Scans local
images with zero network. Verified: aquasec/trivy:latest -> 28 CVEs.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Standalone `docker exec trivy-service trivy image ...` opens the vuln-DB cache
the long-lived server already holds, failing with "cache may be in use by
another process: timeout" — so every scan silently returned [] (apps: 0 even on
vulnerable images). Point the exec'd client at the server (--server
http://localhost:4954, the container's fixed --listen port); the server owns the
DB, the client just submits the image. Verified against alpine:3.10.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Trivy runs as a server whose vulnerability DB downloads on first boot; until it
lands no scan can produce results. Previously the updater generator wrote an
empty-but-valid cves.json the moment the file was missing, so installing Trivy
painted a green "no known vulnerabilities" all-clear that was actually a lie —
the DB hadn't even downloaded, and the Updates/Security view gave no signal.
Add an honest scanner state the WebUI branches on:
- containers/trivy/scripts/trivy_scan.sh — trivyScannerState (absent |
db_updating | ready) via `trivy version -f json`, trivyDbUpdatedAt, and
trivyScanImageCves (per-image scan normalized to {id,severity,package,
installed,fixed_in,url}, deduped). All degrade safely on error.
- webui_updater_scan.sh — stamp cves.json with scanner.state; only run real
per-image scans once the DB is ready. Always rewritten so state tracks live.
- updater-page.js — Security tab shows a loading box while the DB updates, an
install nudge when absent, and the genuine 🎉 only when ready+empty; Overview
CVE card sub + hint reflect the state.
- overview-manager.js — fleet Security row surfaces the "building CVE database"
pending state instead of silently omitting.
- function_manifest.sh — regenerated for the new trivy_scan.sh functions.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
New containers/trivy app (aquasec/trivy in server mode, private API port,
docker socket + cache volume) in the security,recommended categories, plus
placement in the setup wizard recommended step, the server-side install
tier after crowdsec, and the CLI first-install prompt. The updater's CVE
scan (design doc P4) will gate on this app being installed; §5 of the
design doc updated to record the app-based decision.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: librelad <librelad@digitalangels.vip>
