chore: initial commit 🚀

kubernetes/apps/flux-system/flux-instance/app/helmrelease.yaml

@@ -0,0 +1,133 @@
+---
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: flux-instance
+spec:
+  chartRef:
+    kind: OCIRepository
+    name: flux-instance
+  interval: 1h
+  values:
+    commonAnnotations:
+      fluxcd.controlplane.io/reconcileArtifactEvery: 1h
+    instance:
+      cluster:
+        networkPolicy: false
+      components:
+        - source-controller
+        - kustomize-controller
+        - helm-controller
+        - notification-controller
+      sync:
+        kind: GitRepository
+        url: "https://git.grachevko.ru/grachevko/home-ops.git"
+        ref: "refs/heads/main"
+        path: kubernetes/flux/cluster
+      commonMetadata:
+        labels:
+          app.kubernetes.io/name: flux
+      kustomize:
+        patches:
+          - # Increase the number of workers
+            patch: |
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --concurrent=10
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --requeue-dependency=5s
+            target:
+              kind: Deployment
+              name: (kustomize-controller|helm-controller|source-controller)
+          - # Increase the memory limits
+            patch: |
+              apiVersion: apps/v1
+              kind: Deployment
+              metadata:
+                name: all
+              spec:
+                template:
+                  spec:
+                    containers:
+                      - name: manager
+                        resources:
+                          limits:
+                            memory: 1Gi
+            target:
+              kind: Deployment
+              name: (kustomize-controller|helm-controller|source-controller)
+          - # Enable in-memory kustomize builds
+            patch: |
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --concurrent=20
+              - op: replace
+                path: /spec/template/spec/volumes/0
+                value:
+                  name: temp
+                  emptyDir:
+                    medium: Memory
+            target:
+              kind: Deployment
+              name: kustomize-controller
+          - # Enable Helm repositories caching
+            patch: |
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --helm-cache-max-size=10
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --helm-cache-ttl=60m
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --helm-cache-purge-interval=5m
+            target:
+              kind: Deployment
+              name: source-controller
+          - # Flux near OOM detection for Helm
+            patch: |
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --feature-gates=OOMWatch=true
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --oom-watch-memory-threshold=95
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --oom-watch-interval=500ms
+            target:
+              kind: Deployment
+              name: helm-controller
+          - # Disable chart digest tracking
+            patch: |
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --feature-gates=DisableChartDigestTracking=true
+            target:
+              kind: Deployment
+              name: helm-controller
+          - # Controller-level SOPS decryption
+            patch: |
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --sops-age-secret=sops-age
+            target:
+              kind: Deployment
+              name: kustomize-controller
+          - # Watch configmaps and secrets attached to HelmReleases and Kustomizations
+            patch: |-
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --watch-configs-label-selector=owner!=helm
+            target:
+              kind: Deployment
+              name: (helm-controller|kustomize-controller)
+          - # Cancel health checks on new Kustomizations revisions
+            patch: |-
+              - op: add
+                path: /spec/template/spec/containers/0/args/-
+                value: --feature-gates=CancelHealthCheckOnNewRevision=true
+            target:
+              kind: Deployment
+              name: kustomize-controller