c12s-kubespray/roles/kubernetes/node/templates/manifests/kube-proxy.manifest.j2
Sergii Golovatiuk d8aa2d0a9e Change DNS policy for kubernetes components
According to code apiserver, scheduler, controller-manager, proxy don't
use resolution of objects they created. It's not harmful to change
policy to have external resolver.

Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-04-20 11:22:57 +02:00

69 lines
1.9 KiB
Django/Jinja

apiVersion: v1
kind: Pod
metadata:
name: kube-proxy
namespace: {{system_namespace}}
labels:
k8s-app: kube-proxy
spec:
hostNetwork: true
{% if kube_version | version_compare('v1.6', '>=') %}
dnsPolicy: ClusterFirst
{% endif %}
containers:
- name: kube-proxy
image: {{ hyperkube_image_repo }}:{{ hyperkube_image_tag }}
imagePullPolicy: {{ k8s_image_pull_policy }}
resources:
limits:
cpu: {{ kube_proxy_cpu_limit }}
memory: {{ kube_proxy_memory_limit }}
requests:
cpu: {{ kube_proxy_cpu_requests }}
memory: {{ kube_proxy_memory_requests }}
command:
- /hyperkube
- proxy
- --v={{ kube_log_level }}
- --master={{ kube_apiserver_endpoint }}
{% if not is_kube_master %}
- --kubeconfig={{kube_config_dir}}/node-kubeconfig.yaml
{% endif %}
- --bind-address={{ ip | default(ansible_default_ipv4.address) }}
- --cluster-cidr={{ kube_pods_subnet }}
- --proxy-mode={{ kube_proxy_mode }}
{% if kube_proxy_masquerade_all and kube_proxy_mode == "iptables" %}
- --masquerade-all
{% endif %}
securityContext:
privileged: true
volumeMounts:
- mountPath: /etc/ssl/certs
name: ssl-certs-host
readOnly: true
- mountPath: {{kube_config_dir}}/node-kubeconfig.yaml
name: "kubeconfig"
readOnly: true
- mountPath: {{kube_config_dir}}/ssl
name: "etc-kube-ssl"
readOnly: true
- mountPath: /var/run/dbus
name: "var-run-dbus"
readOnly: false
volumes:
- name: ssl-certs-host
hostPath:
{% if ansible_os_family == 'RedHat' %}
path: /etc/pki/tls
{% else %}
path: /usr/share/ca-certificates
{% endif %}
- name: "kubeconfig"
hostPath:
path: "{{kube_config_dir}}/node-kubeconfig.yaml"
- name: "etc-kube-ssl"
hostPath:
path: "{{kube_config_dir}}/ssl"
- name: "var-run-dbus"
hostPath:
path: "/var/run/dbus"