731d32afda
* Add HA docs for API server. * Add auto-evaluated internal endpoints and clarify the loadbalancer_apiserver vars and usecases. * Use facts for kube_apiserver to not repeat code and enable LB endpoints use. * Use /healthz check for the wait-for apiserver. * Use the single endpoint for kubelet instead of the list of apiservers * Specify kube_apiserver_count to for HA layout Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
55 lines
1.6 KiB
Django/Jinja
55 lines
1.6 KiB
Django/Jinja
apiVersion: v1
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kind: Pod
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metadata:
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name: kube-controller-manager
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namespace: kube-system
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spec:
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hostNetwork: true
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containers:
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- name: kube-controller-manager
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image: {{ hyperkube_image_repo }}:{{ hyperkube_image_tag }}
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command:
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- /hyperkube
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- controller-manager
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- --master={{ kube_apiserver_endpoint }}
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- --leader-elect=true
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- --service-account-private-key-file={{ kube_cert_dir }}/apiserver-key.pem
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- --root-ca-file={{ kube_cert_dir }}/ca.pem
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- --enable-hostpath-provisioner={{ kube_hostpath_dynamic_provisioner }}
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- --v={{ kube_log_level | default('2') }}
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{% if cloud_provider is defined and cloud_provider == "openstack" %}
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- --cloud-provider=openstack
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- --cloud-config={{ kube_config_dir }}/cloud_config
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{% endif %}
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livenessProbe:
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httpGet:
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host: 127.0.0.1
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path: /healthz
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port: 10252
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initialDelaySeconds: 30
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timeoutSeconds: 10
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volumeMounts:
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- mountPath: {{ kube_cert_dir }}
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name: ssl-certs-kubernetes
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readOnly: true
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- mountPath: /etc/ssl/certs
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name: ssl-certs-host
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readOnly: true
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{% if cloud_provider is defined and cloud_provider == "openstack" %}
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- mountPath: {{ kube_config_dir }}/cloud_config
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name: cloudconfig
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readOnly: true
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{% endif %}
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volumes:
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- hostPath:
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path: {{ kube_cert_dir }}
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name: ssl-certs-kubernetes
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- hostPath:
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path: /etc/ssl/certs/
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name: ssl-certs-host
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{% if cloud_provider is defined and cloud_provider == "openstack" %}
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- hostPath:
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path: {{ kube_config_dir }}/cloud_config
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name: cloudconfig
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{% endif %}
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