App 2.41.0, server 2.9.0: recordings reach the server

A finished signal recording goes to an outbox and is sent gzipped with
the car's token (PUT /v1/logs/{name}); the service retries every 2
minutes while the car is offline. The server keeps the newest 200 on a
new volume (LOGS_DIR); reading takes a token of its own (LOGS_TOKEN).
fetch-logs in the dev shell fetches new ones into logs/.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LhzAVaUyqcw5PkGjz4mWW6

k8s/server.yaml

@@ -16,6 +16,22 @@ spec:
     requests:
       storage: 1Gi
 ---
+# The files the car sends from its Logs tab (signal recordings), read with LOGS_TOKEN. Unlike
+# the map cache these are not fetched again, so they get a volume of their own.
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: mg4-server-logs
+  namespace: mg4
+  labels:
+    app.kubernetes.io/name: mg4-server
+    app.kubernetes.io/part-of: mg4
+spec:
+  accessModes: ["ReadWriteOnce"]
+  resources:
+    requests:
+      storage: 1Gi
+---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
@@ -73,12 +89,16 @@ spec:
               value: https://tiles.openfreemap.org/planet
             - name: MAP_CACHE_DIR
               value: /var/cache/mg4-maps
+            # Files from the car's Logs tab, kept on the volume below (the newest 200, at most
+            # 180 days). Reading them needs LOGS_TOKEN from the Secret; empty switches reading off.
+            - name: LOGS_DIR
+              value: /var/lib/mg4-logs
             - name: INFLUX_TOKEN
               valueFrom:
                 secretKeyRef:
                   name: influxdb-auth
                   key: admin-token
-          # INGEST_TOKEN, APPROVAL_PASSWORD, FORGE_TOKEN.
+          # INGEST_TOKEN, APPROVAL_PASSWORD, FORGE_TOKEN, LOGS_TOKEN.
           envFrom:
             - secretRef:
                 name: mg4-server
@@ -107,10 +127,15 @@ spec:
           volumeMounts:
             - name: maps
               mountPath: /var/cache/mg4-maps
+            - name: logs
+              mountPath: /var/lib/mg4-logs
       volumes:
         - name: maps
           persistentVolumeClaim:
             claimName: mg4-server-maps
+        - name: logs
+          persistentVolumeClaim:
+            claimName: mg4-server-logs
 ---
 apiVersion: v1
 kind: Service