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https://github.com/kubernetes-sigs/kubespray.git
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running kubernetes master processes as pods
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@@ -0,0 +1,46 @@
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apiVersion: v1
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kind: Pod
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metadata:
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name: kube-apiserver
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spec:
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hostNetwork: true
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containers:
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- name: kube-apiserver
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image: {{ hyperkube_image.name }}:{{ hyperkube_image.tag }}
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command:
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- /hyperkube
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- apiserver
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- --insecure-bind-address=0.0.0.0
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- --etcd-servers=http://{{ hostvars[inventory_hostname]['ip'] | default( ansible_default_ipv4.address) }}:2379
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- --admission-control=NamespaceLifecycle,NamespaceExists,LimitRanger,SecurityContextDeny,ServiceAccount,ResourceQuota
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- --service-cluster-ip-range={{ kube_service_addresses }}
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- --client-ca-file={{ kube_cert_dir }}/ca.pem
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- --basic-auth-file={{ kube_users_dir }}/known_users.csv
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- --tls-cert-file={{ kube_cert_dir }}/apiserver.pem
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- --tls-private-key-file={{ kube_cert_dir }}/apiserver-key.pem
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- --service-account-key-file={{ kube_cert_dir }}/apiserver-key.pem
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- --secure-port={{ kube_apiserver_port }}
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- --token-auth-file={{ kube_token_dir }}/known_tokens.csv
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- --v={{ kube_log_level | default('2') }}
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- --allow-privileged=true
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ports:
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- containerPort: {{ kube_apiserver_port }}
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hostPort: {{ kube_apiserver_port }}
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name: https
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- containerPort: {{ kube_apiserver_insecure_port }}
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hostPort: {{ kube_apiserver_insecure_port }}
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name: local
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volumeMounts:
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- mountPath: {{ kube_config_dir }}
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name: kubernetes-config
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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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volumes:
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- hostPath:
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path: {{ kube_config_dir }}
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name: kubernetes-config
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- hostPath:
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path: /usr/share/ca-certificates
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name: ssl-certs-host
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@@ -0,0 +1,38 @@
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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.name }}:{{ hyperkube_image.tag }}
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command:
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- /hyperkube
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- controller-manager
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- --master=http://127.0.0.1:8080
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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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- --v={{ kube_log_level | default('2') }}
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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: 15
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timeoutSeconds: 1
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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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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: /usr/share/ca-certificates
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name: ssl-certs-host
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@@ -0,0 +1,44 @@
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apiVersion: v1
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kind: Pod
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metadata:
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name: kube-podmaster
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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: scheduler-elector
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image: gcr.io/google_containers/podmaster:1.1
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command:
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- /podmaster
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- --etcd-servers=http://127.0.0.1:2379
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- --key=scheduler
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- --source-file={{ kube_config_dir}}/kube-scheduler.manifest
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- --dest-file={{ kube_manifest_dir }}/kube-scheduler.manifest
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volumeMounts:
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- mountPath: {{ kube_config_dir }}
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name: manifest-src
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readOnly: true
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- mountPath: {{ kube_manifest_dir }}
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name: manifest-dst
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- name: controller-manager-elector
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image: gcr.io/google_containers/podmaster:1.1
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command:
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- /podmaster
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- --etcd-servers=http://127.0.0.1:2379
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- --key=controller
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- --source-file={{ kube_config_dir }}/kube-controller-manager.manifest
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- --dest-file={{ kube_manifest_dir }}/kube-controller-manager.manifest
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terminationMessagePath: /dev/termination-log
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volumeMounts:
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- mountPath: {{ kube_config_dir }}
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name: manifest-src
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readOnly: true
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- mountPath: {{ kube_manifest_dir }}
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name: manifest-dst
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volumes:
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- hostPath:
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path: {{ kube_config_dir }}
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name: manifest-src
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- hostPath:
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path: {{ kube_manifest_dir }}
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name: manifest-dst
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@@ -0,0 +1,22 @@
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apiVersion: v1
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kind: Pod
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metadata:
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name: kube-scheduler
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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-scheduler
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image: {{ hyperkube_image.name }}:{{ hyperkube_image.tag }}
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command:
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- /hyperkube
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- scheduler
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- --master=http://127.0.0.1:8080
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- --v={{ kube_log_level | default('2') }}
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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: 10251
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initialDelaySeconds: 15
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timeoutSeconds: 1
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