feat(oci): offer an Intel NPU or a Coral as Frigate's object detector

oci/remote/install_oci.sh

@@ -2154,7 +2154,10 @@ if [[ -z ${PROXMENUX_OCI_TRANSACTION:-} ]] && ! oci_quiet python3 "${SCRIPT_DIR}
   --archive "$ARCHIVE_PATH" --digest "$DIGEST"; then
   msg_warn "$(translate "Container installed, but without a verifiable record for future updates.")"
 fi
-COMPLETION_NOTES=$(jq -c '.proxmox.installer_profile.completion_notes // []' "$TEMPLATE_FILE")
+# The template's notes, then those of this installation's choices, such as the
+# detector configuration for a device the user attached.
+COMPLETION_NOTES=$(jq -cs '(.[0].proxmox.installer_profile.completion_notes // [])
+  + (.[1].completion_notes // [])' "$TEMPLATE_FILE" "$DEPLOYMENT_FILE")
 RESULT=$(jq -cn \
   --arg app_id "$APP_ID" \
   --arg image "$IMAGE_REF" \

oci/remote/oci_gpu_devices.py

@@ -15,8 +15,9 @@ def gpu_path(path):
 
 
 def peripheral_path(path):
+    """Coral, NPU (/dev/accel), USB and serial nodes, identified by their sysfs path."""
     return isinstance(path, str) and re.fullmatch(
-        r'/dev/(apex_[0-9]+|ttyUSB[0-9]+|ttyACM[0-9]+|bus/usb/[0-9]{3}/[0-9]{3})', path) is not None
+        r'/dev/(apex_[0-9]+|accel/accel[0-9]+|ttyUSB[0-9]+|ttyACM[0-9]+|bus/usb/[0-9]{3}/[0-9]{3})', path) is not None
 
 
 def system_path(path):

oci/remote/oci_instance_reconcile.py

@@ -64,7 +64,7 @@ def _device(key, value):
         raise ValueError(f'{key}: {translate("Unsupported device options")}')
     path = fields.get('path')
     if not (gpu_devices.gpu_path(path) or gpu_devices.peripheral_path(path)):
-        raise ValueError(f'{key}: {translate("Only Intel/AMD DRM, Coral and USB nodes can be adopted automatically")}')
+        raise ValueError(f'{key}: {translate("Only Intel/AMD DRM, Coral, NPU and USB nodes can be adopted automatically")}')
     snapshot = gpu_devices.snapshot(path)
     mode = fields.get('mode', '0660')
     if not re.fullmatch(r'0?[0-7]{3}', mode):
@@ -120,7 +120,7 @@ def propose(record, config):
         else:
             device = _device(key, current[key])
             deployment.setdefault('devices', []).append(device)
-            kind = 'GPU' if gpu_devices.gpu_path(device['host_path']) else 'USB/Coral'
+            kind = 'GPU' if gpu_devices.gpu_path(device['host_path']) else 'USB/Coral/NPU'
             details.append(f"{key}: {device['host_path']} ({kind})")
     filtered = b'\n'.join(line for line in config.splitlines()
                           if not any(line.startswith(key.encode() + b': ') for key in new_keys)) + b'\n'