fix(monitoring): repair silent-false-positive update badge + auto-update scheduling

Customer container status checks looked up containers by an exact expected
name. When a docker compose recreate got interrupted (e.g. a hung command
previously killed the whole update-all batch on timeout), Compose could leave
the old container renamed with a random hash prefix instead of removed. The
exact-name lookup then found nothing, returned None, and that silently
counted as "up to date" (green "Aktuell") instead of surfacing as unknown —
affecting 5 customers on the appliance whose containers were actually still
running under orphaned names.

- _run_cmd no longer raises on subprocess timeout, so one stuck customer
  can't abort the rest of a batch update
- repair_container_naming() self-heals orphaned hash-renamed containers by
  renaming them back before every status check and before recreate
- update-all loop now catches per-customer exceptions instead of aborting
- status responses expose "unknown" separately from "needs_update" so the UI
  shows a distinct grey badge instead of a false-positive green one
- new settings: automatic daily update check (on/off + time), with an
  independent toggle for whether it also auto-recreates customer containers
This commit is contained in:
2026-08-19 09:10:29 +02:00
parent 0e38b8083c
commit e53539231e
11 changed files with 359 additions and 18 deletions
+27
View File
@@ -641,6 +641,33 @@
<i class="bi bi-cloud-download me-1"></i><span data-i18n="settings.pullImages">Pull from Docker Hub</span>
</button>
<span id="pull-images-settings-status" class="ms-2 text-muted small"></span>
<hr>
<h6 data-i18n="monitoring.autoUpdateTitle">Automatic Updates</h6>
<p class="text-muted small" data-i18n="monitoring.autoUpdateHint">Automatically checks for new NetBird images daily at the chosen time.</p>
<form id="settings-auto-update-form">
<div class="form-check mb-3">
<input class="form-check-input" type="checkbox" id="cfg-auto-update-check-enabled">
<label class="form-check-label" for="cfg-auto-update-check-enabled" data-i18n="monitoring.autoUpdateCheckEnabled">Enable automatic update check</label>
</div>
<div class="row g-3 align-items-end">
<div class="col-md-3">
<label class="form-label" data-i18n="monitoring.autoUpdateCheckTime">Daily check time</label>
<input type="time" class="form-control" id="cfg-auto-update-check-time" value="03:00">
</div>
</div>
<div class="form-check mt-3">
<input class="form-check-input" type="checkbox" id="cfg-auto-update-apply-enabled">
<label class="form-check-label" for="cfg-auto-update-apply-enabled" data-i18n="monitoring.autoUpdateApplyEnabled">Automatically update customer containers after check</label>
<div class="form-text" data-i18n="monitoring.autoUpdateApplyHint">When enabled, all customer containers are automatically recreated after a new image is found (services briefly restart). When disabled, only the images are pulled — updating customers stays a manual step.</div>
</div>
<div class="mt-3 small text-muted">
<span data-i18n="monitoring.autoUpdateLastRun">Last automatic check</span>:
<span id="auto-update-last-run">-</span>
</div>
<div class="mt-3">
<button type="submit" class="btn btn-primary btn-sm"><i class="bi bi-save me-1"></i><span data-i18n="monitoring.saveAutoUpdateSettings">Save Automation</span></button>
</div>
</form>
</div>
</div>
</div>