Job with AWS Batch

Create Namespace

apiVersion: v1
kind: Namespace
metadata:
  name: batch
  labels:
    name: batch

RBAC Setting

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: batch-cluster-role
rules:
  - apiGroups: [""]
    resources: ["namespaces"]
    verbs: ["get"]
  - apiGroups: [""]
    resources: ["nodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["pods"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["configmaps"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["apps"]
    resources: ["daemonsets", "deployments", "statefulsets", "replicasets"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["rbac.authorization.k8s.io"]
    resources: ["clusterroles", "clusterrolebindings"]
    verbs: ["get", "list"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: batch-cluster-role-binding
subjects:
- kind: User
  name: batch
  apiGroup: rbac.authorization.k8s.io
roleRef:
  kind: ClusterRole
  name: batch-cluster-role
  apiGroup: rbac.authorization.k8s.io

apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: batch-compute-environment-role
  namespace: batch
rules:
  - apiGroups: [""]
    resources: ["pods"]
    verbs: ["create", "get", "list", "watch", "delete", "patch"]
  - apiGroups: [""]
    resources: ["serviceaccounts"]
    verbs: ["get", "list"]
  - apiGroups: ["rbac.authorization.k8s.io"]
    resources: ["roles", "rolebindings"]
    verbs: ["get", "list"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: batch-compute-environment-role-binding
  namespace: batch
subjects:
- kind: User
  name: batch
  apiGroup: rbac.authorization.k8s.io
roleRef:
  kind: Role
  name: batch-compute-environment-role
  apiGroup: rbac.authorization.k8s.io

eksctl create iamidentitymapping \
    --cluster $CLUSTER_NAME \
    --arn "arn:aws:iam::$AWS_ACCOUNT_ID:role/AWSServiceRoleForBatch" \
    --username batch