ansible/roles/kube_master/templates/scheduler.yml

   1 {#
   2 Copyright 2019 Nokia
   3
   4 Licensed under the Apache License, Version 2.0 (the "License");
   5 you may not use this file except in compliance with the License.
   6 You may obtain a copy of the License at
   7
   8     http://www.apache.org/licenses/LICENSE-2.0
   9
  10 Unless required by applicable law or agreed to in writing, software
  11 distributed under the License is distributed on an "AS IS" BASIS,
  12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 See the License for the specific language governing permissions and
  14 limitations under the License.
  15 #}
  16 ---
  17 apiVersion: v1
  18 kind: Pod
  19 metadata:
  20   name: kube-scheduler
  21   namespace: kube-system
  22 spec:
  23   hostNetwork: true
  24   dnsPolicy: ClusterFirst
  25   containers:
  26     - name: kube-scheduler
  27       image: {{ container_image_names | select('search', '/hyperkube') | list | last }}
  28       securityContext:
  29         runAsUser: {{ caas.uid.kube }}
  30       command:
  31         - "/kube-scheduler"
  32         - "--feature-gates={{ scheduler_feature_gates | get_kube_options }}"
  33         - "--kubeconfig=/etc/kubernetes/kubeconfig/schedulerc.yml"
  34 {% if groups['caas_master']|length|int > 1 %}
  35         - "--leader-elect=true"
  36 {% endif %}
  37       livenessProbe:
  38         httpGet:
  39           host: 127.0.0.1
  40           path: /healthz
  41           port: 10251
  42           initialDelaySeconds: 15
  43           timeoutSeconds: 1
  44       volumeMounts:
  45         - name: secret-kubernetes
  46           mountPath: /etc/kubernetes/ssl
  47           readOnly: true
  48         - name: secret-root-ca
  49           mountPath: /etc/openssl/ca.pem
  50           readOnly: true
  51         - name: kubeconfig
  52           mountPath: /etc/kubernetes/kubeconfig
  53           readOnly: true
  54   volumes:
  55     - name: secret-kubernetes
  56       hostPath:
  57         path: /etc/kubernetes/ssl
  58     - name: secret-root-ca
  59       hostPath:
  60         path: /etc/openssl/ca.pem
  61     - name: kubeconfig
  62       hostPath:
  63         path: /etc/kubernetes/kubeconfig