# Copyright 2022 Google LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
apiVersion: v1
kind: Namespace
metadata:
  labels:
    control-plane: controller-manager
  name: system
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: controller-manager
  namespace: system
  labels:
    control-plane: controller-manager
spec:
  selector:
    matchLabels:
      control-plane: controller-manager
  replicas: 1
  template:
    metadata:
      annotations:
        kubectl.kubernetes.io/default-container: manager
      labels:
        control-plane: controller-manager
    spec:
      securityContext:
        runAsNonRoot: true
        # TODO(user): For common cases that do not require escalating privileges
        # it is recommended to ensure that all your Pods/Containers are restrictive.
        # More info: https://kubernetes.io/docs/concepts/security/pod-security-standards/#restricted
        # Please uncomment the following code if your project does NOT have to work on old Kubernetes
        # versions < 1.19 or on vendors versions which do NOT support this field by default (i.e. Openshift < 4.11 ).
        # seccompProfile:
        #   type: RuntimeDefault
      containers:
        - command:
            - /manager
          args:
            - --leader-elect
          image: controller:latest
          name: manager
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop:
                - "ALL"
          livenessProbe:
            httpGet:
              path: /healthz
              port: 8081
            initialDelaySeconds: 15
            periodSeconds: 20
          readinessProbe:
            httpGet:
              path: /readyz
              port: 8081
            initialDelaySeconds: 5
            periodSeconds: 10
          # TODO(user): Configure the resources accordingly based on the project requirements.
          # More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
          resources:
            limits:
              cpu: 500m
              memory: 128Mi
            requests:
              cpu: 10m
              memory: 64Mi
      serviceAccountName: controller-manager
      terminationGracePeriodSeconds: 10
