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: time-mount
  46           mountPath: /etc/localtime
  47           readOnly: true
  48         - name: secret-kubernetes
  49           mountPath: /etc/kubernetes/ssl
  50           readOnly: true
  51         - name: secret-root-ca
  52           mountPath: /etc/openssl/ca.pem
  53           readOnly: true
  54         - name: kubeconfig
  55           mountPath: /etc/kubernetes/kubeconfig
  56           readOnly: true
  57   volumes:
  58     - name: time-mount
  59       hostPath:
  60         path: /etc/localtime
  61     - name: secret-kubernetes
  62       hostPath:
  63         path: /etc/kubernetes/ssl
  64     - name: secret-root-ca
  65       hostPath:
  66         path: /etc/openssl/ca.pem
  67     - name: kubeconfig
  68       hostPath:
  69         path: /etc/kubernetes/kubeconfig