c12s-kubespray/roles/kubernetes-apps/ansible/templates/calico-policy-controller.yml.j2
Matthew Mosesohn ad796d188d Individual etcd ssl certs
Includes hooks for triggering calico, kubelet, and kube-apiserver restarts
if etcd certs changed.
2016-12-22 13:31:11 +03:00

55 lines
1.9 KiB
Django/Jinja

apiVersion: extensions/v1beta1
kind: ReplicaSet
metadata:
name: calico-policy-controller
namespace: {{ system_namespace }}
labels:
k8s-app: calico-policy
kubernetes.io/cluster-service: "true"
spec:
replicas: 1
selector:
matchLabels:
kubernetes.io/cluster-service: "true"
k8s-app: calico-policy
template:
metadata:
name: calico-policy-controller
namespace: {{system_namespace}}
labels:
kubernetes.io/cluster-service: "true"
k8s-app: calico-policy
spec:
hostNetwork: true
containers:
- name: calico-policy-controller
image: {{ calico_policy_image_repo }}:{{ calico_policy_image_tag }}
imagePullPolicy: {{ k8s_image_pull_policy }}
env:
- name: ETCD_ENDPOINTS
value: "{{ etcd_access_endpoint }}"
- name: ETCD_CA_CERT_FILE
value: "{{ etcd_cert_dir }}/ca.pem"
- name: ETCD_CERT_FILE
value: "{{ etcd_cert_dir }}/node-{{ inventory_hostname }}.pem"
- name: ETCD_KEY_FILE
value: "{{ etcd_cert_dir }}/node-{{ inventory_hostname }}-key.pem"
# Location of the Kubernetes API - this shouldn't need to be
# changed so long as it is used in conjunction with
# CONFIGURE_ETC_HOSTS="true".
- name: K8S_API
value: "https://kubernetes.default:443"
# Configure /etc/hosts within the container to resolve
# the kubernetes.default Service to the correct clusterIP
# using the environment provided by the kubelet.
# This removes the need for KubeDNS to resolve the Service.
- name: CONFIGURE_ETC_HOSTS
value: "true"
volumeMounts:
- mountPath: {{ etcd_cert_dir }}
name: etcd-certs
readOnly: true
volumes:
- hostPath:
path: {{ etcd_cert_dir }}
name: etcd-certs