CSPL-3549 Splunk Operator Enhancement – Ingestion and Indexing Separation

.github/workflows/arm-AL2023-build-test-push-workflow-AL2023.yml

@@ -121,6 +121,7 @@ jobs:
                 appframeworksS1,
                 managersecret,
                 managermc,
+                indingsep,
                ]
     runs-on: ubuntu-latest
     env:
@@ -146,6 +147,8 @@ jobs:
       DEPLOYMENT_TYPE: ""
       ARM64: "true"
       GRAVITON_TESTING: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Chekcout code
         uses: actions/checkout@v2

.github/workflows/arm-AL2023-int-test-workflow.yml

@@ -68,6 +68,7 @@ jobs:
             managercrcrud,
             licensemanager,
             managerdeletecr,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image-arm-al2023
@@ -93,6 +94,8 @@ jobs:
       DEPLOYMENT_TYPE: ""
       ARM64: "true"
       GRAVITON_TESTING: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/arm-RHEL-build-test-push-workflow.yml

@@ -69,6 +69,7 @@ jobs:
             managercrcrud,
             licensemanager,
             managerdeletecr,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image-arm-rhel
@@ -94,6 +95,8 @@ jobs:
       DEPLOYMENT_TYPE: ""
       ARM64: "true"
       GRAVITON_TESTING: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/arm-RHEL-int-test-workflow.yml

@@ -68,6 +68,7 @@ jobs:
             managercrcrud,
             licensemanager,
             managerdeletecr,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image-arm-rhel
@@ -93,6 +94,8 @@ jobs:
       DEPLOYMENT_TYPE: ""
       ARM64: "true"
       GRAVITON_TESTING: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/arm-Ubuntu-build-test-push-workflow.yml

@@ -121,6 +121,7 @@ jobs:
                 appframeworksS1,
                 managersecret,
                 managermc,
+                indingsep,
               ]
     runs-on: ubuntu-latest
     env:
@@ -146,6 +147,8 @@ jobs:
       DEPLOYMENT_TYPE: ""
       ARM64: "true"
       GRAVITON_TESTING: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Chekcout code
         uses: actions/checkout@v2

.github/workflows/arm-Ubuntu-int-test-workflow.yml

@@ -68,6 +68,7 @@ jobs:
             managercrcrud,
             licensemanager,
             managerdeletecr,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image-arm-ubuntu
@@ -93,6 +94,8 @@ jobs:
       DEPLOYMENT_TYPE: ""
       ARM64: "true"
       GRAVITON_TESTING: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/build-test-push-workflow.yml

@@ -186,6 +186,7 @@ jobs:
                 managerappframeworkm4,
                 managersecret,
                 managermc,
+                indingsep,
                ]
     runs-on: ubuntu-latest
     env:
@@ -209,6 +210,8 @@ jobs:
       EKS_SSH_PUBLIC_KEY: ${{ secrets.EKS_SSH_PUBLIC_KEY }}
       CLUSTER_WIDE: "true"
       DEPLOYMENT_TYPE: ""
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Chekcout code
         uses: actions/checkout@v2

.github/workflows/distroless-build-test-push-workflow.yml

@@ -180,6 +180,7 @@ jobs:
           managerappframeworkm4,
           managersecret,
           managermc,
+          indingsep,
         ]
     runs-on: ubuntu-latest
     env:
@@ -203,6 +204,8 @@ jobs:
       EKS_SSH_PUBLIC_KEY: ${{ secrets.EKS_SSH_PUBLIC_KEY }}
       CLUSTER_WIDE: "true"
       DEPLOYMENT_TYPE: ""
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Chekcout code
         uses: actions/checkout@v2

.github/workflows/distroless-int-test-workflow.yml

@@ -72,6 +72,7 @@ jobs:
             managercrcrud,
             licensemanager,
             managerdeletecr,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image-distroless
@@ -95,6 +96,8 @@ jobs:
       S3_REGION: ${{ secrets.AWS_DEFAULT_REGION }}
       CLUSTER_WIDE: "true"
       DEPLOYMENT_TYPE: ""
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/helm-test-workflow.yml

@@ -75,6 +75,8 @@ jobs:
       HELM_REPO_PATH: "../../../../helm-chart"
       INSTALL_OPERATOR: "true"
       TEST_VPC_ENDPOINT_URL: ${{ secrets.TEST_VPC_ENDPOINT_URL }}
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - uses: chrisdickinson/setup-yq@3d931309f27270ebbafd53f2daee773a82ea1822
       - name: Checking YQ installation
@@ -116,8 +118,8 @@ jobs:
           version: ${{ steps.dotenv.outputs.KUBECTL_VERSION }}
       - name: Install kuttl
         run: |
-          sudo curl -LO https://github.com/kudobuilder/kuttl/releases/download/v0.12.0/kuttl_0.12.0_linux_x86_64.tar.gz
-          sudo tar -xvzf kuttl_0.12.0_linux_x86_64.tar.gz
+          sudo curl -LO https://github.com/kudobuilder/kuttl/releases/download/v0.22.0/kuttl_0.22.0_linux_x86_64.tar.gz
+          sudo tar -xvzf kuttl_0.22.0_linux_x86_64.tar.gz
           sudo chmod +x  kubectl-kuttl
           sudo mv kubectl-kuttl /usr/local/bin/kubectl-kuttl
       - name: Install Python

.github/workflows/int-test-workflow.yml

@@ -69,6 +69,7 @@ jobs:
             managercrcrud,
             licensemanager,
             managerdeletecr,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image
@@ -91,6 +92,8 @@ jobs:
       S3_REGION: ${{ secrets.AWS_DEFAULT_REGION }}
       CLUSTER_WIDE: "true"
       DEPLOYMENT_TYPE: ""
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/manual-int-test-workflow.yml

@@ -28,6 +28,7 @@ jobs:
             managerscaling,
             managercrcrud,
             licensemanager,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     env:
@@ -49,6 +50,8 @@ jobs:
       PRIVATE_REGISTRY: ${{ secrets.ECR_REPOSITORY }}
       S3_REGION: ${{ secrets.AWS_DEFAULT_REGION }}
       CLUSTER_WIDE: ${{ github.event.inputs.CLUSTER_WIDE }}
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/namespace-scope-int-workflow.yml

@@ -24,6 +24,7 @@ jobs:
             managerscaling,
             managercrcrud,
             licensemanager,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     env:
@@ -44,6 +45,8 @@ jobs:
       PRIVATE_REGISTRY: ${{ secrets.ECR_REPOSITORY }}
       S3_REGION: ${{ secrets.AWS_DEFAULT_REGION }}
       CLUSTER_WIDE: "false"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

.github/workflows/nightly-int-test-workflow.yml

@@ -65,6 +65,7 @@ jobs:
             managerscaling,
             managercrcrud,
             licensemanager,
+            indingsep,
           ]
     runs-on: ubuntu-latest
     needs: build-operator-image
@@ -86,6 +87,8 @@ jobs:
       PRIVATE_REGISTRY: ${{ secrets.ECR_REPOSITORY }}
       S3_REGION: ${{ secrets.AWS_DEFAULT_REGION }}
       CLUSTER_WIDE: "true"
+      AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID: ${{ secrets.AWS_INDEX_INGEST_SEP_ACCESS_KEY_ID }}
+      AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY: ${{ secrets.AWS_INDEX_INGEST_SEP_SECRET_ACCESS_KEY }}
     steps:
       - name: Set Test Cluster Nodes and Parallel Runs
         run: >-

PROJECT

@@ -1,3 +1,7 @@
+# Code generated by tool. DO NOT EDIT.
+# This file is used to track the info used to scaffold your project
+# and allow the plugins properly work.
+# More info: https://book.kubebuilder.io/reference/project-config.html
 domain: splunk.com
 layout:
 - go.kubebuilder.io/v4
@@ -109,4 +113,31 @@ resources:
   kind: LicenseManager
   path: github.com/splunk/splunk-operator/api/v4
   version: v4
+- api:
+    crdVersion: v1
+    namespaced: true
+  controller: true
+  domain: splunk.com
+  group: enterprise
+  kind: IngestorCluster
+  path: github.com/splunk/splunk-operator/api/v4
+  version: v4
+- api:
+    crdVersion: v1
+    namespaced: true
+  controller: true
+  domain: splunk.com
+  group: enterprise
+  kind: Queue
+  path: github.com/splunk/splunk-operator/api/v4
+  version: v4
+- api:
+    crdVersion: v1
+    namespaced: true
+  controller: true
+  domain: splunk.com
+  group: enterprise
+  kind: ObjectStorage
+  path: github.com/splunk/splunk-operator/api/v4
+  version: v4
 version: "3"

api/v4/indexercluster_types.go

@@ -34,10 +34,21 @@ const (
 	IndexerClusterPausedAnnotation = "indexercluster.enterprise.splunk.com/paused"
 )
 
+// +kubebuilder:validation:XValidation:rule="has(self.queueRef) == has(self.objectStorageRef)",message="queueRef and objectStorageRef must both be set or both be empty"
+// +kubebuilder:validation:XValidation:rule="!has(oldSelf.queueRef) || self.queueRef == oldSelf.queueRef",message="queueRef is immutable once created"
+// +kubebuilder:validation:XValidation:rule="!has(oldSelf.objectStorageRef) || self.objectStorageRef == oldSelf.objectStorageRef",message="objectStorageRef is immutable once created"
 // IndexerClusterSpec defines the desired state of a Splunk Enterprise indexer cluster
 type IndexerClusterSpec struct {
 	CommonSplunkSpec `json:",inline"`
 
+	// +optional
+	// Queue reference
+	QueueRef corev1.ObjectReference `json:"queueRef"`
+
+	// +optional
+	// Object Storage reference
+	ObjectStorageRef corev1.ObjectReference `json:"objectStorageRef"`
+
 	// Number of search head pods; a search head cluster will be created if > 1
 	Replicas int32 `json:"replicas"`
 }
@@ -111,6 +122,12 @@ type IndexerClusterStatus struct {
 
 	// Auxiliary message describing CR status
 	Message string `json:"message"`
+
+	// Credential secret version to track changes to the secret and trigger rolling restart of indexer cluster peers when the secret is updated
+	CredentialSecretVersion string `json:"credentialSecretVersion,omitempty"`
+
+	// Service account to track changes to the service account and trigger rolling restart of indexer cluster peers when the service account is updated
+	ServiceAccount string `json:"serviceAccount,omitempty"`
 }
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object