all-in-one.yaml

# First part
# Apply extra privileges to system:kube-scheduler.
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: system:kube-scheduler:plugins
rules:
- apiGroups: ["scheduling.sigs.k8s.io"]
  resources: ["podgroups", "elasticquotas"]
  verbs: ["get", "list", "watch", "create", "delete", "update", "patch"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: system:kube-scheduler:plugins
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: system:kube-scheduler:plugins
subjects:
- apiGroup: rbac.authorization.k8s.io
  kind: User
  name: system:kube-scheduler
---
# Second part
# Install the controller image.
apiVersion: v1
kind: Namespace
metadata:
  name: scheduler-plugins
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: scheduler-plugins-controller
  namespace: scheduler-plugins
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: scheduler-plugins-controller
rules:
- apiGroups: [""]
  resources: ["pods"]
  verbs: ["get", "list", "watch"]
- apiGroups: ["scheduling.sigs.k8s.io"]
  resources: ["podgroups", "elasticquotas"]
  verbs: ["get", "list", "watch", "create", "delete", "update", "patch"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: scheduler-plugins-controller
subjects:
- kind: ServiceAccount
  name: scheduler-plugins-controller
  namespace: scheduler-plugins
roleRef:
  kind: ClusterRole
  name: scheduler-plugins-controller
  apiGroup: rbac.authorization.k8s.io
---
kind: Deployment
apiVersion: apps/v1
metadata:
  name: scheduler-plugins-controller
  namespace: scheduler-plugins
  labels:
    app: scheduler-plugins-controller
spec:
  replicas: 1
  selector:
    matchLabels:
      app: scheduler-plugins-controller
  template:
    metadata:
      labels:
        app: scheduler-plugins-controller
    spec:
      serviceAccount: scheduler-plugins-controller
      containers:
      - name: scheduler-plugins-controller
        image: k8s.gcr.io/scheduler-plugins/controller:v0.20.10
        imagePullPolicy: IfNotPresent