c12s-kubespray/roles/kubernetes/master/templates/manifests/kube-scheduler.manifest.j2

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apiVersion: v1
kind: Pod
metadata:
name: kube-scheduler
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namespace: {{ system_namespace }}
labels:
k8s-app: kube-scheduler
spec:
hostNetwork: true
{% if kube_version | version_compare('v1.6', '>=') %}
dnsPolicy: ClusterFirst
{% endif %}
containers:
- name: kube-scheduler
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image: {{ hyperkube_image_repo }}:{{ hyperkube_image_tag }}
imagePullPolicy: {{ k8s_image_pull_policy }}
resources:
limits:
cpu: {{ kube_scheduler_cpu_limit }}
memory: {{ kube_scheduler_memory_limit }}
requests:
cpu: {{ kube_scheduler_cpu_requests }}
memory: {{ kube_scheduler_memory_requests }}
command:
- /hyperkube
- scheduler
- --leader-elect=true
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- --kubeconfig={{ kube_config_dir }}/kube-scheduler-kubeconfig.yaml
- --v={{ kube_log_level }}
{% if scheduler_custom_flags is string %}
- {{ scheduler_custom_flags }}
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{% else %}
{% for flag in scheduler_custom_flags %}
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- {{ flag }}
{% endfor %}
{% endif %}
livenessProbe:
httpGet:
host: 127.0.0.1
path: /healthz
port: 10251
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initialDelaySeconds: 30
timeoutSeconds: 10
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volumeMounts:
- mountPath: /etc/ssl/certs
name: ssl-certs-host
readOnly: true
- mountPath: "{{ kube_config_dir }}/ssl"
name: etc-kube-ssl
readOnly: true
- mountPath: "{{ kube_config_dir }}/kube-scheduler-kubeconfig.yaml"
name: kubeconfig
readOnly: true
volumes:
- name: ssl-certs-host
hostPath:
{% if ansible_os_family == 'RedHat' %}
path: /etc/pki/tls
{% else %}
path: /usr/share/ca-certificates
{% endif %}
- name: etc-kube-ssl
hostPath:
path: "{{ kube_config_dir }}/ssl"
- name: kubeconfig
hostPath:
path: "{{ kube_config_dir }}/kube-scheduler-kubeconfig.yaml"