feat: OTA firmware update per device with auto config backup

- Upload .bin firmware files via web UI
- Update individual devices (button per device in table)
- Auto config backup before each update
- Shows current version vs available firmware
- Firmware file management (upload/delete)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-04-24 13:08:38 +02:00
co-authored by Claude Opus 4.6
parent 0d6c03049c
commit 9218d10540
4 changed files with 182 additions and 2 deletions
+96
View File
@@ -16,6 +16,29 @@
</div>
</div>
{% if request.query_params.get('fw_uploaded') %}
<div class="alert alert-success alert-dismissible fade show">
<i class="bi bi-check-circle"></i> Firmware hochgeladen.
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
{% endif %}
{% if request.query_params.get('fw_updated') %}
<div class="alert alert-success alert-dismissible fade show">
<i class="bi bi-check-circle"></i> Update auf <strong>{{ request.query_params.get('fw_updated') }}</strong> gestartet. Geraet startet neu.
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
{% endif %}
{% if request.query_params.get('fw_error') %}
<div class="alert alert-danger alert-dismissible fade show">
<i class="bi bi-x-circle"></i>
{% if request.query_params.get('fw_error') == 'format' %}Nur .bin Dateien erlaubt.
{% elif request.query_params.get('fw_error') == 'nofile' %}Firmware-Datei nicht gefunden.
{% elif request.query_params.get('fw_error') == 'failed' %}Update fehlgeschlagen. Config-Backup wurde erstellt.
{% else %}Firmware-Fehler.{% endif %}
<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
</div>
{% endif %}
<div class="row g-4">
<div class="col-lg-8">
<div class="card">
@@ -64,6 +87,12 @@
<i class="bi bi-wifi"></i>
</button>
</form>
{% if firmwares %}
<button class="btn btn-sm btn-outline-warning" title="Firmware Update"
data-bs-toggle="modal" data-bs-target="#ota-{{ device.id }}">
<i class="bi bi-cloud-arrow-up"></i>
</button>
{% endif %}
<button class="btn btn-sm btn-outline-primary" data-bs-toggle="modal"
data-bs-target="#edit-{{ device.id }}">
<i class="bi bi-pencil"></i>
@@ -112,6 +141,40 @@
</div>
</div>
</div>
<!-- OTA Update Modal -->
{% if firmwares %}
<div class="modal fade" id="ota-{{ device.id }}" tabindex="-1">
<div class="modal-dialog">
<div class="modal-content">
<form method="post" action="/api/firmware/{{ device.id }}/update">
<div class="modal-header">
<h5 class="modal-title">Firmware Update</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
</div>
<div class="modal-body">
<p>Update fuer <strong>{{ device.name or device.hostname }}</strong></p>
<p><small class="text-muted">Aktuelle Version: {{ device.version or 'unbekannt' }}</small></p>
<div class="mb-3">
<label class="form-label">Firmware waehlen</label>
<select name="firmware_file" class="form-select">
{% for fw in firmwares %}
<option value="{{ fw.name }}">{{ fw.name }} ({{ fw.size }})</option>
{% endfor %}
</select>
</div>
<div class="alert alert-info mb-0">
<small><i class="bi bi-info-circle"></i> Die Config wird vor dem Update automatisch gesichert. Das Tuerschild startet nach dem Update neu.</small>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Abbrechen</button>
<button type="submit" class="btn btn-warning"><i class="bi bi-cloud-arrow-up"></i> Update starten</button>
</div>
</form>
</div>
</div>
</div>
{% endif %}
{% endfor %}
{% if not devices %}
@@ -159,6 +222,39 @@
</form>
</div>
</div>
<!-- Firmware Upload -->
<div class="card mt-3">
<div class="card-header">
<h6 class="mb-0"><i class="bi bi-cloud-arrow-up"></i> Firmware</h6>
</div>
<div class="card-body">
<form method="post" action="/api/firmware/upload" enctype="multipart/form-data">
<div class="mb-3">
<label class="form-label">WLED Firmware (.bin)</label>
<input type="file" name="firmware" class="form-control form-control-sm" accept=".bin" required>
</div>
<button type="submit" class="btn btn-outline-primary btn-sm w-100">
<i class="bi bi-upload"></i> Hochladen
</button>
</form>
{% if firmwares %}
<hr>
<small class="text-muted d-block mb-2">Verfuegbare Firmwares:</small>
{% for fw in firmwares %}
<div class="d-flex justify-content-between align-items-center mb-1">
<small class="font-monospace">{{ fw.name }} <span class="text-muted">({{ fw.size }})</span></small>
<form method="post" action="/api/firmware/{{ fw.name }}/delete" class="d-inline"
onsubmit="return confirm('Firmware loeschen?')">
<button type="submit" class="btn btn-sm btn-outline-danger py-0">
<i class="bi bi-trash"></i>
</button>
</form>
</div>
{% endfor %}
{% endif %}
</div>
</div>
</div>
</div>
{% endblock %}