starrocks-on-eks/starrocks-operator.tf at main · hitsub2/starrocks-on-eks · GitHub

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#---------------------------------------------------------------
# StarRocks Namespace
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_namespace" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: v1
kind: Namespace
metadata:
  name: ${var.starrocks_namespace}
YAML

  depends_on = [kubectl_manifest.starrocks_crd]
}

#---------------------------------------------------------------
# StarRocks Service Account
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_service_account" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: v1
kind: ServiceAccount
metadata:
  name: starrocks
  namespace: ${var.starrocks_namespace}
YAML

  depends_on = [kubectl_manifest.starrocks_namespace]
}

#---------------------------------------------------------------
# StarRocks ClusterRole
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_cluster_role" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: kube-starrocks-operator
  labels:
    app: kube-starrocks-operator
rules:
- apiGroups:
  - apps
  resources:
  - deployments
  - statefulsets
  verbs:
  - '*'
- apiGroups:
  - autoscaling
  resources:
  - horizontalpodautoscalers
  verbs:
  - '*'
- apiGroups:
  - batch
  resources:
  - cronjobs
  verbs:
  - '*'
- apiGroups:
  - ""
  resources:
  - configmaps
  - serviceaccounts
  - services
  verbs:
  - '*'
- apiGroups:
  - ""
  resources:
  - endpoints
  - pods
  - secrets
  verbs:
  - get
  - list
  - watch
- apiGroups:
  - starrocks.com
  resources:
  - starrocksclusters
  - starrockswarehouses
  verbs:
  - '*'
- apiGroups:
  - starrocks.com
  resources:
  - starrocksclusters/finalizers
  - starrockswarehouses/finalizers
  verbs:
  - update
- apiGroups:
  - starrocks.com
  resources:
  - starrocksclusters/status
  - starrockswarehouses/status
  verbs:
  - get
  - patch
  - update
YAML

  depends_on = [kubectl_manifest.starrocks_crd]
}

#---------------------------------------------------------------
# StarRocks ClusterRoleBinding
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_cluster_role_binding" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: kube-starrocks-operator
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: kube-starrocks-operator
subjects:
- kind: ServiceAccount
  name: starrocks
  namespace: ${var.starrocks_namespace}
YAML

  depends_on = [
    kubectl_manifest.starrocks_cluster_role,
    kubectl_manifest.starrocks_service_account
  ]
}

#---------------------------------------------------------------
# StarRocks Leader Election Role
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_leader_election_role" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: cn-leader-election-role
  namespace: ${var.starrocks_namespace}
rules:
- apiGroups:
  - ""
  resources:
  - configmaps
  verbs:
  - get
  - list
  - watch
  - create
  - update
  - patch
  - delete
- apiGroups:
  - coordination.k8s.io
  resources:
  - leases
  verbs:
  - get
  - list
  - watch
  - create
  - update
  - patch
  - delete
- apiGroups:
  - ""
  resources:
  - events
  verbs:
  - create
  - patch
YAML

  depends_on = [kubectl_manifest.starrocks_namespace]
}

#---------------------------------------------------------------
# StarRocks Leader Election RoleBinding
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_leader_election_role_binding" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: cn-leader-election-rolebinding
  namespace: ${var.starrocks_namespace}
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: cn-leader-election-role
subjects:
- kind: ServiceAccount
  name: starrocks
  namespace: ${var.starrocks_namespace}
YAML

  depends_on = [
    kubectl_manifest.starrocks_leader_election_role,
    kubectl_manifest.starrocks_service_account
  ]
}

#---------------------------------------------------------------
# StarRocks Operator Deployment
#---------------------------------------------------------------
resource "kubectl_manifest" "starrocks_operator_deployment" {
  count = var.enable_starrocks_operator ? 1 : 0

  yaml_body = <<-YAML
apiVersion: apps/v1
kind: Deployment
metadata:
  name: kube-starrocks-operator
  namespace: ${var.starrocks_namespace}
  labels:
    app: kube-starrocks-operator
spec:
  selector:
    matchLabels:
      app: kube-starrocks-operator
  replicas: 1
  template:
    metadata:
      annotations:
        kubectl.kubernetes.io/default-container: manager
      labels:
        app: kube-starrocks-operator
        version: 1.10.2
    spec:
      automountServiceAccountToken: true
      containers:
      - command:
        - /sroperator
        args:
        - --leader-elect
        - --zap-time-encoding=iso8601
        - --zap-encoder=console
        - --volume-name-with-hash=true
        env:
        - name: TZ
          value: Asia/Shanghai
        image: "${var.starrocks_operator_image}"
        imagePullPolicy: Always
        name: manager
        securityContext:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
          runAsNonRoot: true
        livenessProbe:
          httpGet:
            path: /healthz
            port: 8081
          initialDelaySeconds: 15
          periodSeconds: 20
        readinessProbe:
          httpGet:
            path: /readyz
            port: 8081
          initialDelaySeconds: 5
          periodSeconds: 10
        resources:
          limits:
            cpu: 500m
            memory: 800Mi
          requests:
            cpu: 500m
            memory: 400Mi
      serviceAccountName: starrocks
      terminationGracePeriodSeconds: 10
YAML

  depends_on = [
    kubectl_manifest.starrocks_cluster_role_binding,
    kubectl_manifest.starrocks_leader_election_role_binding
  ]
}