Merge pull request 'fix(zwave-gateway): zwave-js-ui 11.25.2 (Server-Schema 51), Renovate für edge_*_image' (#1562) from fix/zwave-js-ui-11.25.2-renovate into main

Reviewed-on: #1562
Reviewed-by: Review Bot <review-bot@renner.uno>

ansible/docs/edge-host.md

@@ -134,11 +134,13 @@ Afterwards:
 
 ## Day-2 notes
 
-- Image bumps: edit `edge_zwavejs_image` / `edge_sml2mqtt_image` in
-  defaults and re-run the play (no flux image-automation out here —
-  deliberate for sml2mqtt, acceptable for zwave-js). If a zwave-js bump
-  changes its Alpine major, also update `edge_zwave_alpine_base` and refresh
-  the preloaded `.so` (see "Logging & eMMC" → zwave-js).
+- Image bumps: Renovate opens a PR for `edge_*_image` in
+  `roles/*/defaults/main.yml` (tag + digest, `customManagers` in
+  `renovate.json`). No pipeline deploys to edge-1, so after the merge run
+  `ansible-playbook plays/install-zwave-gateway.yml` from `ansible/` on a
+  mesh-connected workstation. The play reads the image's Alpine release
+  itself and rebuilds the preloaded `.so` when it changes (see
+  "Logging & eMMC" → zwave-js).
 - open3e / E3onCAN updates: both are pinned to commits in
   `roles/heating-can/defaults/main.yml`, so re-running the play does NOT pick
   up upstream changes -- that is deliberate, these drive the heat pump. The
@@ -190,7 +192,7 @@ journal commit).
 
 - **Fix:** the `zwave-js` container preloads **`libeatmydata`**
   (`LD_PRELOAD=/usr/lib/libeatmydata.so`, mounted read-only from
-  `zwave-js/libeatmydata.so`). This makes `fsync`/`fdatasync` no-ops *for that
+  `zwave-js/libeatmydata-alpine<X.Y>.so`). This makes `fsync`/`fdatasync` no-ops *for that
   one process*, so the kernel batches the writes via normal writeback (~30 s)
   instead of forcing each one. The WS/MQTT value stream to Home Assistant and
   the on-disk cache are **unchanged** — full data resolution, no re-interview
@@ -199,9 +201,9 @@ journal commit).
   batch it); the only mount-level alternative is putting the cache on tmpfs,
   which makes the *whole* store volatile → re-interview on every restart.
 - **The `.so` is musl** (the image is Alpine-based), extracted from
-  `edge_zwave_alpine_base` — keep that var in sync with the image's Alpine
-  version; to refresh after a major bump, `rm zwave-js/libeatmydata.so` and
-  re-run.
+  `alpine:<X.Y>`, where `X.Y` is read from the image's `/etc/alpine-release`
+  on every run. A new Alpine release gives a new file name, so the play
+  extracts it, recreates the container and deletes the old file.
 - **Durability guard:** because `fsync` is neutralized, a hard power-loss
   during the (rare) settings write could truncate `settings.json`, which holds
   the **Z-Wave network keys**. `edge-zwave-settings-backup.timer` keeps a

ansible/roles/zwave-gateway/defaults/main.yml

@@ -13,12 +13,8 @@ zwave_base_dir: "{{ edge_base_dir }}/zwave-js"
 # survives moving the stick between machines.
 edge_zwave_device: /dev/serial/by-id/usb-Nabu_Casa_ZWA-2_80B54EE15720-if00
 
-edge_zwavejs_image: ghcr.io/zwave-js/zwave-js-ui:11.21.1
-
-# Alpine version the zwave-js-ui image is built on -- the source for the musl
-# libeatmydata.so preloaded into that container. Keep in sync if the image
-# bumps its Alpine major (check: docker exec zwave-js cat /etc/os-release).
-edge_zwave_alpine_base: alpine:3.22
+# Renovate-tracked (customManagers in renovate.json).
+edge_zwavejs_image: ghcr.io/zwave-js/zwave-js-ui:11.25.2@sha256:ac4874a3cbea61c0c60002a8fd8ae05104cc8eb2eae91aa05bd184972aa06853
 
 # Secret from inventory/group_vars/edge_host/vault.yml:
 #   edge_zwavejs_session_secret

ansible/roles/zwave-gateway/tasks/main.yml

@@ -15,17 +15,31 @@
     - "{{ zwave_base_dir }}"
     - "{{ zwave_base_dir }}/store"
 
+# The preloaded .so is musl and must come from the image's own Alpine release.
+- name: Read the Alpine release of the zwave-js-ui image
+  ansible.builtin.command:
+    cmd: docker run --rm --entrypoint cat {{ edge_zwavejs_image }} /etc/alpine-release
+  register: zwave_alpine_release
+  changed_when: false
+  check_mode: false
+
+- name: Name libeatmydata.so after that Alpine release
+  ansible.builtin.set_fact:
+    zwave_alpine_minor: "{{ zwave_alpine_release.stdout.split('.')[:2] | join('.') }}"
+    zwave_libeatmydata: "libeatmydata-alpine{{ zwave_alpine_release.stdout.split('.')[:2] | join('.') }}.so"
+
 - name: Extract musl libeatmydata.so (matches the zwave-js-ui Alpine base)
   ansible.builtin.shell:
     cmd: |
       set -euo pipefail
       tmp="$(mktemp)"
       trap 'rm -f "$tmp"' EXIT
-      docker run --rm --network=host {{ edge_zwave_alpine_base }} \
+      docker run --rm --network=host alpine:{{ zwave_alpine_minor }} \
         sh -c 'apk add --no-cache libeatmydata >/dev/null 2>&1 && cat /usr/lib/libeatmydata.so' > "$tmp"
       test "$(stat -c%s "$tmp")" -ge 8000   # sanity: real .so is ~14 KB, guards against a failed/empty pull
-      install -m 0644 "$tmp" {{ zwave_base_dir }}/libeatmydata.so
-    creates: "{{ zwave_base_dir }}/libeatmydata.so"
+      install -m 0644 "$tmp" {{ zwave_base_dir }}/{{ zwave_libeatmydata }}
+    creates: "{{ zwave_base_dir }}/{{ zwave_libeatmydata }}"
+    executable: /bin/bash
   notify: Restart zwave-js
 
 # Because fsync is neutralized, a hard power-loss during the (rare) settings
@@ -93,3 +107,18 @@
       zwave-js could not start -- the ZWA-2 radio is not present:
       {{ zwave_compose_up.stderr_lines | select('search', 'device') | list }}
   when: zwave_compose_up.rc != 0
+
+- name: Find libeatmydata.so builds of other Alpine releases
+  ansible.builtin.find:
+    paths: "{{ zwave_base_dir }}"
+    patterns: "libeatmydata*.so"
+    excludes: "{{ zwave_libeatmydata }}"
+  register: zwave_stale_libeatmydata
+
+- name: Remove libeatmydata.so builds of other Alpine releases
+  ansible.builtin.file:
+    path: "{{ item.path }}"
+    state: absent
+  loop: "{{ zwave_stale_libeatmydata.files }}"
+  loop_control:
+    label: "{{ item.path }}"

ansible/roles/zwave-gateway/templates/docker-compose.yml.j2

@@ -31,7 +31,7 @@ services:
       - "{{ edge_zwave_device }}:/dev/zwave"
     volumes:
       # musl libeatmydata.so extracted from the image's Alpine base (ro)
-      - ./libeatmydata.so:/usr/lib/libeatmydata.so:ro
+      - ./{{ zwave_libeatmydata }}:/usr/lib/libeatmydata.so:ro
       # Persistent store: settings.json, device DB, network keys. Path is
       # unchanged from the previous shared project, so nothing is migrated.
       - ./store:/usr/src/app/store

kubernetes/apps/home-assistant/deployment.yaml

@@ -128,7 +128,7 @@ spec:
               memory: 32Mi
       containers:
         - name: home-assistant
-          image: ghcr.io/home-assistant/home-assistant:2026.10.4 # {"$imagepolicy": "flux-system:home-assistant"}
+          image: ghcr.io/home-assistant/home-assistant:2026.11.0 # {"$imagepolicy": "flux-system:home-assistant"}
           env:
             - name: TZ
               value: Europe/Berlin

kubernetes/apps/immich/machine-learning.yaml

@@ -32,7 +32,7 @@ spec:
           type: RuntimeDefault
       containers:
         - name: immich-machine-learning
-          image: ghcr.io/immich-app/immich-machine-learning:v3.3.5 # {"$imagepolicy": "flux-system:immich-machine-learning"}
+          image: ghcr.io/immich-app/immich-machine-learning:v3.3.6 # {"$imagepolicy": "flux-system:immich-machine-learning"}
           ports:
             - name: http
               containerPort: 3003

kubernetes/apps/immich/server.yaml

@@ -87,7 +87,7 @@ spec:
               mountPath: /ca
       containers:
         - name: immich-server
-          image: ghcr.io/immich-app/immich-server:v3.3.5 # {"$imagepolicy": "flux-system:immich-server"}
+          image: ghcr.io/immich-app/immich-server:v3.3.6 # {"$imagepolicy": "flux-system:immich-server"}
           ports:
             - name: http
               containerPort: 3001

kubernetes/apps/trmnl/terminus.yaml

@@ -134,7 +134,7 @@ spec:
         # is a device-bricking class of risk. Bumps are a reviewed, manual
         # act — see kubernetes/infrastructure/image-automation/README.md.
         - name: terminus
-          image: ghcr.io/usetrmnl/terminus:0.79.0 # {"$imagepolicy": "flux-system:terminus"}
+          image: ghcr.io/usetrmnl/terminus:0.80.0 # {"$imagepolicy": "flux-system:terminus"}
           ports:
             - name: http
               containerPort: 2345
@@ -197,7 +197,7 @@ spec:
             capabilities:
               drop: ["ALL"]
         - name: sidekiq
-          image: ghcr.io/usetrmnl/terminus:0.79.0 # {"$imagepolicy": "flux-system:terminus"}
+          image: ghcr.io/usetrmnl/terminus:0.80.0 # {"$imagepolicy": "flux-system:terminus"}
           command: ["bundle", "exec", "sidekiq", "-r", "./config/sidekiq.rb"]
           envFrom:
             - configMapRef:

renovate.json

@@ -7,7 +7,8 @@
     "flux",
     "kubernetes",
     "woodpecker",
-    "dockerfile"
+    "dockerfile",
+    "custom.regex"
   ],
   "ignorePaths": [
     "kubernetes/clusters/homelab/flux-system/**",
@@ -23,6 +24,20 @@
       "/^kubernetes/.+\\.ya?ml$/"
     ]
   },
+  "customManagers": [
+    {
+      "customType": "regex",
+      "description": "Container images of the Ansible roles: `edge_<name>_image: <image>:<tag>@<digest>` in ansible/roles/*/defaults/main.yml. No other manager reads these files.",
+      "managerFilePatterns": [
+        "/^ansible/roles/[^/]+/defaults/main\\.ya?ml$/"
+      ],
+      "matchStrings": [
+        "(?:^|\\n)edge_[a-z0-9_]+_image:[ \\t]*[\"']?(?<depName>[^\\s:@\"']+):(?<currentValue>[^\\s@\"']+)(?:@(?<currentDigest>sha256:[a-f0-9]{64}))?"
+      ],
+      "datasourceTemplate": "docker",
+      "versioningTemplate": "docker"
+    }
+  ],
   "packageRules": [
     {
       "description": "Flux image automation (kubernetes/infrastructure/image-automation) already bumps these images. Renovate must not open a second, competing update. Keep this list equal to the ImageRepository images there.",
@@ -134,6 +149,20 @@
       "groupName": "CI non-major",
       "groupSlug": "ci-minor-patch"
     },
+    {
+      "description": "Edge-host images (ansible/): no pipeline deploys them, the play runs from a workstation after the merge. One PR of its own, so the merge and the play run go together.",
+      "matchFileNames": [
+        "ansible/**"
+      ],
+      "matchUpdateTypes": [
+        "patch",
+        "minor",
+        "digest",
+        "pin"
+      ],
+      "groupName": "edge hosts (ansible)",
+      "groupSlug": "edge-hosts-ansible"
+    },
     {
       "description": "Stateful apps and the CNI: one PR each, never in a group (REN-315). A git revert does not undo a DB migration or a CNI change, so each needs its own review and, where it can disrupt the cluster, a window.",
       "matchUpdateTypes": [