feat: add volsync

kubernetes/common/apps/volsync-system/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ./namespace.yaml
+- ./snapshot-controller/ks.yaml
+- ./volsync/ks.yaml

kubernetes/common/apps/volsync-system/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: volsync-system

kubernetes/common/apps/volsync-system/snapshot-controller/app/helm-release.yaml

@@ -0,0 +1,28 @@
+# yaml-language-server: $schema=https://kubernetes-schemas.pages.dev/helm.toolkit.fluxcd.io/helmrelease_v2.json
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: snapshot-controller
+  namespace: volsync-system
+spec:
+  interval: 30m
+  timeout: 15m
+  chart:
+    spec:
+      chart: snapshot-controller
+      version: 3.0.6
+      sourceRef:
+        kind: HelmRepository
+        name: piraeus
+        namespace: flux-system
+  install:
+    remediation:
+      retries: 3
+  upgrade:
+    cleanupOnFail: true
+    remediation:
+      strategy: rollback
+      retries: 3
+  values:
+    webhook:
+      enabled: false

kubernetes/common/apps/volsync-system/snapshot-controller/app/helm-repo.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1
+kind: HelmRepository
+metadata:
+  name: piraeus
+  namespace: flux-system
+spec:
+  interval: 1m
+  url: https://piraeus.io/helm-charts/

kubernetes/common/apps/volsync-system/snapshot-controller/app/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ./helm-repo.yaml
+- ./helm-release.yaml

kubernetes/common/apps/volsync-system/snapshot-controller/ks.yaml

@@ -0,0 +1,19 @@
+# yaml-language-server: $schema=https://kubernetes-schemas.pages.dev/kustomize.toolkit.fluxcd.io/kustomization_v1.json
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: volsync
+  namespace: flux-system
+spec:
+  timeout: 5m
+  interval: 10m
+  #targetNamespace: volsync-system
+  path: ./kubernetes/common/apps/volsync-system/snapshot-controller/app
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    name: home-cluster
+  decryption:
+    provider: sops
+    secretRef:
+      name: sops-gpg

kubernetes/common/apps/volsync-system/volsync/app/helm-release.yaml

@@ -0,0 +1,19 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: volsync
+  namespace: volsync-system
+spec:
+  interval: 5m
+  chart:
+    spec:
+      chart: volsync
+      version: 0.10.0
+      sourceRef:
+        kind: HelmRepository
+        name: backube
+        namespace: flux-system
+  values:
+    manageCRDs: true
+    metrics:
+      disableAuth: true

kubernetes/common/apps/volsync-system/volsync/app/helm-repo.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1
+kind: HelmRepository
+metadata:
+  name: backube
+  namespace: flux-system
+spec:
+  interval: 1m
+  url: https://backube.github.io/helm-charts/

kubernetes/common/apps/volsync-system/volsync/app/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ./helm-repo.yaml
+- ./helm-release.yaml

kubernetes/common/apps/volsync-system/volsync/ks.yaml

@@ -0,0 +1,19 @@
+# yaml-language-server: $schema=https://kubernetes-schemas.pages.dev/kustomize.toolkit.fluxcd.io/kustomization_v1.json
+apiVersion: kustomize.toolkit.fluxcd.io/v1
+kind: Kustomization
+metadata:
+  name: volsync
+  namespace: flux-system
+spec:
+  timeout: 5m
+  interval: 10m
+  #targetNamespace: volsync-system
+  path: ./kubernetes/common/apps/volsync-system/volsync/app
+  prune: true
+  sourceRef:
+    kind: GitRepository
+    name: home-cluster
+  decryption:
+    provider: sops
+    secretRef:
+      name: sops-gpg

kubernetes/common/templates/volsync/b2.yaml

@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=https://kubernetes-schemas.pages.dev/volsync.backube/replicationsource_v1alpha1.json
+apiVersion: volsync.backube/v1alpha1
+kind: ReplicationSource
+metadata:
+  name: "${APP}-b2"
+spec:
+  sourcePVC: "${APP}"
+  trigger:
+    schedule: "0 0 * * *"
+  restic:
+    copyMethod: "${VOLSYNC_COPYMETHOD:-Snapshot}"
+    pruneIntervalDays: 7
+    repository: "${APP}-volsync-r2-secret"
+    volumeSnapshotClassName: "${VOLSYNC_SNAPSHOTCLASS:-longhorn}"
+    cacheCapacity: "${VOLSYNC_CACHE_CAPACITY:-4Gi}"
+    cacheStorageClassName: "${VOLSYNC_CACHE_SNAPSHOTCLASS:-mainpool-hostpath}"
+    cacheAccessModes: ["${VOLSYNC_CACHE_ACCESSMODES:-ReadWriteOnce}"]
+    storageClassName: "${VOLSYNC_STORAGECLASS:-mainpool-hostpath}"
+    accessModes: ["${VOLSYNC_ACCESSMODES:-ReadWriteOnce}"]
+    moverSecurityContext:
+      runAsUser: 10000
+      runAsGroup: 10000
+      fsGroup: 10000
+    retain:
+      daily: 7

kubernetes/common/templates/volsync/kustomization.yaml

@@ -0,0 +1,6 @@
+# yaml-language-server: $schema=https://json.schemastore.org/kustomization
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ./pvc.yaml
+- ./b2.yaml

kubernetes/common/templates/volsync/pvc.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: "${APP}"
+spec:
+  accessModes: ["${VOLSYNC_ACCESSMODES:-ReadWriteOnce}"]
+  dataSourceRef:
+    kind: ReplicationDestination
+    apiGroup: volsync.backube
+    name: "${APP}-b2"
+  resources:
+    requests:
+      storage: "${VOLSYNC_CAPACITY}"
+  storageClassName: "${VOLSYNC_STORAGECLASS:-longhorn}"