Add fstrim.

kubernetes/apps/kube-system/fstrim/app/helmrelease.yaml

@@ -0,0 +1,81 @@
+---
+# yaml-language-server: $schema=https://ks.hsn.dev/helm.toolkit.fluxcd.io/helmrelease_v2beta2.json
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: &app fstrim
+spec:
+  interval: 30m
+  chart:
+    spec:
+      chart: app-template
+      version: 2.6.0
+      sourceRef:
+        kind: HelmRepository
+        name: bjw-s
+        namespace: flux-system
+  install:
+    remediation:
+      retries: 3
+  upgrade:
+    cleanupOnFail: true
+    remediation:
+      retries: 3
+  uninstall:
+    keepHistory: false
+  values:
+    controllers:
+      main:
+        type: cronjob
+        cronjob:
+          schedule: "@weekly"
+          parallelism: 6 # Set to my total number of nodes
+        containers:
+          main:
+            image:
+              repository: ghcr.io/onedr0p/kubanetics
+              tag: 2024.2.5@sha256:2a080371b9e49a365229e86f19450d596e48e43fd7213a00a0ca39fb2f76dfd5
+            env:
+              SCRIPT_NAME: fstrim.sh
+            probes:
+              liveness:
+                enabled: false
+              readiness:
+                enabled: false
+              startup:
+                enabled: false
+            resources:
+              requests:
+                cpu: 25m
+              limits:
+                memory: 128Mi
+            securityContext:
+              privileged: true
+        pod:
+          hostNetwork: true
+          hostPID: true
+          topologySpreadConstraints:
+            - maxSkew: 1
+              topologyKey: kubernetes.io/hostname
+              whenUnsatisfiable: DoNotSchedule
+              labelSelector:
+                matchLabels:
+                  app.kubernetes.io/name: *app
+    service:
+      main:
+        enabled: false
+    persistence:
+      procfs:
+        type: hostPath
+        hostPath: /proc
+        hostPathType: Directory
+        globalMounts:
+          - path: /host/proc
+            readOnly: true
+      netfs:
+        type: hostPath
+        hostPath: /sys
+        hostPathType: Directory
+        globalMounts:
+          - path: /host/net
+            readOnly: true

kubernetes/apps/kube-system/fstrim/app/kustomization.yaml

@@ -0,0 +1,6 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/kustomization
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - ./helmrelease.yaml

kubernetes/apps/kube-system/fstrim/ks.yaml

@@ -0,0 +1,21 @@
+---
+# yaml-language-server: $schema=https://ks.hsn.dev/kustomize.toolkit.fluxcd.io/kustomization_v1.json
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: &app fstrim
+  namespace: flux-system
+spec:
+  targetNamespace: kube-system
+  commonMetadata:
+    labels:
+      app.kubernetes.io/name: *app
+  path: ./kubernetes/apps/kube-system/fstrim/app
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    name: homelab
+  wait: false
+  interval: 30m
+  retryInterval: 1m
+  timeout: 5m

kubernetes/apps/kube-system/kustomization.yaml

@@ -8,6 +8,7 @@ resources:
   # Flux-Kustomizations
   # - ./cilium/ks.yaml
   - ./descheduler/ks.yaml
+  - ./fstrim/ks.yaml
   - ./metrics-server/ks.yaml
   - ./node-feature-discovery/ks.yaml
   - ./reloader/ks.yaml