226 lines
5.6 KiB
Plaintext
226 lines
5.6 KiB
Plaintext
|
apiVersion: v1
|
||
|
kind: ConfigMap
|
||
|
metadata:
|
||
|
name: kube-router-cfg
|
||
|
namespace: kube-system
|
||
|
labels:
|
||
|
tier: node
|
||
|
k8s-app: kube-router
|
||
|
data:
|
||
|
cni-conf.json: |
|
||
|
{
|
||
|
"name":"kubernetes",
|
||
|
"type":"bridge",
|
||
|
"bridge":"kube-bridge",
|
||
|
"isDefaultGateway":true,
|
||
|
{% if kube_router_support_hairpin_mode %}
|
||
|
"hairpinMode":true,
|
||
|
{% endif %}
|
||
|
"ipam": {
|
||
|
"type":"host-local"
|
||
|
}
|
||
|
}
|
||
|
kubeconfig: |
|
||
|
apiVersion: v1
|
||
|
kind: Config
|
||
|
clusterCIDR: {{ kube_pods_subnet }}
|
||
|
clusters:
|
||
|
- name: cluster
|
||
|
cluster:
|
||
|
certificate-authority: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
|
||
|
server: {{ kube_apiserver_endpoint }}
|
||
|
users:
|
||
|
- name: kube-router
|
||
|
user:
|
||
|
tokenFile: /var/run/secrets/kubernetes.io/serviceaccount/token
|
||
|
contexts:
|
||
|
- context:
|
||
|
cluster: cluster
|
||
|
user: kube-router
|
||
|
name: kube-router-context
|
||
|
current-context: kube-router-context
|
||
|
|
||
|
---
|
||
|
apiVersion: extensions/v1beta1
|
||
|
kind: DaemonSet
|
||
|
metadata:
|
||
|
labels:
|
||
|
k8s-app: kube-router
|
||
|
tier: node
|
||
|
name: kube-router
|
||
|
namespace: kube-system
|
||
|
spec:
|
||
|
minReadySeconds: 3
|
||
|
updateStrategy:
|
||
|
rollingUpdate:
|
||
|
maxUnavailable: 1
|
||
|
type: RollingUpdate
|
||
|
template:
|
||
|
metadata:
|
||
|
labels:
|
||
|
k8s-app: kube-router
|
||
|
tier: node
|
||
|
annotations:
|
||
|
scheduler.alpha.kubernetes.io/critical-pod: ''
|
||
|
spec:
|
||
|
{% if kube_version|version_compare('v1.11.1', '>=') %}
|
||
|
priorityClassName: system-cluster-critical
|
||
|
{% endif %}
|
||
|
serviceAccountName: kube-router
|
||
|
containers:
|
||
|
- name: kube-router
|
||
|
image: {{ kube_router_image_repo }}:{{ kube_router_image_tag }}
|
||
|
imagePullPolicy: IfNotPresent
|
||
|
args:
|
||
|
- --run-router={{ kube_router_run_router | bool }}
|
||
|
- --run-firewall={{ kube_router_run_firewall | bool }}
|
||
|
- --run-service-proxy={{ kube_router_run_service_proxy | bool }}
|
||
|
- --kubeconfig=/var/lib/kube-router/kubeconfig
|
||
|
{% if kube_router_advertise_cluster_ip %}
|
||
|
- --advertise-cluster-ip
|
||
|
{% endif %}
|
||
|
{% if kube_router_advertise_external_ip %}
|
||
|
- --advertise-external-ip
|
||
|
{% endif %}
|
||
|
{% if kube_router_advertise_loadbalancer_ip %}
|
||
|
- --advertise-loadbalancer-ip
|
||
|
{% endif %}
|
||
|
{% if kube_router_peer_router_asns %}
|
||
|
- --peer-router-asns {{ kube_router_peer_router_asns }}
|
||
|
{% endif %}
|
||
|
{% if kube_router_peer_router_ips %}
|
||
|
- --peer-router-ips {{ kube_router_peer_router_ips }}
|
||
|
{% endif %}
|
||
|
{% if kube_router_peer_router_ports %}
|
||
|
- --peer-router-ports {{ kube_router_peer_router_ports }}
|
||
|
{% endif %}
|
||
|
{% for arg in kube_router_extra_args %}
|
||
|
- "{{ arg }}"
|
||
|
{% endfor %}
|
||
|
env:
|
||
|
- name: NODE_NAME
|
||
|
valueFrom:
|
||
|
fieldRef:
|
||
|
fieldPath: spec.nodeName
|
||
|
livenessProbe:
|
||
|
httpGet:
|
||
|
path: /healthz
|
||
|
port: 20244
|
||
|
initialDelaySeconds: 10
|
||
|
periodSeconds: 3
|
||
|
resources:
|
||
|
requests:
|
||
|
cpu: 250m
|
||
|
memory: 250Mi
|
||
|
securityContext:
|
||
|
privileged: true
|
||
|
volumeMounts:
|
||
|
- name: lib-modules
|
||
|
mountPath: /lib/modules
|
||
|
readOnly: true
|
||
|
- name: cni-conf-dir
|
||
|
mountPath: /etc/cni/net.d
|
||
|
- name: kubeconfig
|
||
|
mountPath: /var/lib/kube-router
|
||
|
readOnly: true
|
||
|
initContainers:
|
||
|
- name: install-cni
|
||
|
image: {{ busybox_image_repo }}:{{ busybox_image_tag }}
|
||
|
imagePullPolicy: IfNotPresent
|
||
|
command:
|
||
|
- /bin/sh
|
||
|
- -c
|
||
|
- set -e -x;
|
||
|
if [ ! -f /etc/cni/net.d/10-kuberouter.conf ]; then
|
||
|
TMP=/etc/cni/net.d/.tmp-kuberouter-cfg;
|
||
|
cp /etc/kube-router/cni-conf.json ${TMP};
|
||
|
mv ${TMP} /etc/cni/net.d/10-kuberouter.conf;
|
||
|
fi;
|
||
|
if [ ! -f /var/lib/kube-router/kubeconfig ]; then
|
||
|
TMP=/var/lib/kube-router/.tmp-kubeconfig;
|
||
|
cp /etc/kube-router/kubeconfig ${TMP};
|
||
|
mv ${TMP} /var/lib/kube-router/kubeconfig;
|
||
|
fi
|
||
|
volumeMounts:
|
||
|
- mountPath: /etc/cni/net.d
|
||
|
name: cni-conf-dir
|
||
|
- mountPath: /etc/kube-router
|
||
|
name: kube-router-cfg
|
||
|
- name: kubeconfig
|
||
|
mountPath: /var/lib/kube-router
|
||
|
hostNetwork: true
|
||
|
tolerations:
|
||
|
- operator: Exists
|
||
|
# Mark pod as critical for rescheduling (Will have no effect starting with kubernetes 1.12)
|
||
|
- key: CriticalAddonsOnly
|
||
|
operator: "Exists"
|
||
|
volumes:
|
||
|
- name: lib-modules
|
||
|
hostPath:
|
||
|
path: /lib/modules
|
||
|
- name: cni-conf-dir
|
||
|
hostPath:
|
||
|
path: /etc/cni/net.d
|
||
|
- name: kube-router-cfg
|
||
|
configMap:
|
||
|
name: kube-router-cfg
|
||
|
- name: kubeconfig
|
||
|
hostPath:
|
||
|
path: /var/lib/kube-router
|
||
|
|
||
|
---
|
||
|
apiVersion: v1
|
||
|
kind: ServiceAccount
|
||
|
metadata:
|
||
|
name: kube-router
|
||
|
namespace: kube-system
|
||
|
|
||
|
---
|
||
|
kind: ClusterRole
|
||
|
apiVersion: rbac.authorization.k8s.io/v1beta1
|
||
|
metadata:
|
||
|
name: kube-router
|
||
|
namespace: kube-system
|
||
|
rules:
|
||
|
- apiGroups:
|
||
|
- ""
|
||
|
resources:
|
||
|
- namespaces
|
||
|
- pods
|
||
|
- services
|
||
|
- nodes
|
||
|
- endpoints
|
||
|
verbs:
|
||
|
- list
|
||
|
- get
|
||
|
- watch
|
||
|
- apiGroups:
|
||
|
- "networking.k8s.io"
|
||
|
resources:
|
||
|
- networkpolicies
|
||
|
verbs:
|
||
|
- list
|
||
|
- get
|
||
|
- watch
|
||
|
- apiGroups:
|
||
|
- extensions
|
||
|
resources:
|
||
|
- networkpolicies
|
||
|
verbs:
|
||
|
- get
|
||
|
- list
|
||
|
- watch
|
||
|
---
|
||
|
kind: ClusterRoleBinding
|
||
|
apiVersion: rbac.authorization.k8s.io/v1beta1
|
||
|
metadata:
|
||
|
name: kube-router
|
||
|
roleRef:
|
||
|
apiGroup: rbac.authorization.k8s.io
|
||
|
kind: ClusterRole
|
||
|
name: kube-router
|
||
|
subjects:
|
||
|
- kind: ServiceAccount
|
||
|
name: kube-router
|
||
|
namespace: kube-system
|