Created
December 8, 2020 15:43
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ccm.yaml
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--- | |
apiVersion: apps/v1 | |
kind: Deployment | |
metadata: | |
name: packet-cloud-controller-manager | |
namespace: kube-system | |
labels: | |
app: packet-cloud-controller-manager | |
spec: | |
replicas: 1 | |
selector: | |
matchLabels: | |
app: packet-cloud-controller-manager | |
template: | |
metadata: | |
labels: | |
app: packet-cloud-controller-manager | |
annotations: | |
scheduler.alpha.kubernetes.io/critical-pod: '' | |
spec: | |
dnsPolicy: Default | |
hostNetwork: true | |
serviceAccountName: cloud-controller-manager | |
tolerations: | |
# this taint is set by all kubelets running `--cloud-provider=external` | |
# so we should tolerate it to schedule the packet ccm | |
- key: "node.cloudprovider.kubernetes.io/uninitialized" | |
value: "true" | |
effect: "NoSchedule" | |
- key: "CriticalAddonsOnly" | |
operator: "Exists" | |
# cloud controller manager should be able to run on masters | |
- key: "node-role.kubernetes.io/master" | |
effect: NoSchedule | |
containers: | |
- image: thebsdbox/packet-ccm:hack | |
name: packet-cloud-controller-manager | |
command: | |
- "./packet-cloud-controller-manager" | |
- "--cloud-provider=packet" | |
- "--leader-elect=false" | |
- "--allow-untagged-cloud=true" | |
- "--authentication-skip-lookup=true" | |
- "--provider-config=/etc/cloud-sa/cloud-sa.json" | |
env: | |
- name: PACKET_LB_CONFIGMAP | |
value: "disabled" | |
resources: | |
requests: | |
cpu: 100m | |
memory: 50Mi | |
volumeMounts: | |
- name: cloud-sa-volume | |
readOnly: true | |
mountPath: "/etc/cloud-sa" | |
volumes: | |
- name: cloud-sa-volume | |
secret: | |
secretName: packet-cloud-config | |
--- | |
apiVersion: v1 | |
kind: ServiceAccount | |
metadata: | |
name: cloud-controller-manager | |
namespace: kube-system | |
--- | |
apiVersion: rbac.authorization.k8s.io/v1 | |
kind: ClusterRole | |
metadata: | |
annotations: | |
rbac.authorization.kubernetes.io/autoupdate: "true" | |
name: system:cloud-controller-manager | |
rules: | |
- apiGroups: | |
# reason: so ccm can monitor and update endpoints, used for control plane loadbalancer | |
- "" | |
resources: | |
- endpoints | |
verbs: | |
- create | |
- get | |
- list | |
- watch | |
- update | |
- apiGroups: | |
# reason: so ccm can read and update nodes and annotations | |
- "" | |
resources: | |
- nodes | |
verbs: | |
- '*' | |
- apiGroups: | |
# reason: so ccm can update the status of nodes | |
- "" | |
resources: | |
- nodes/status | |
verbs: | |
- patch | |
- apiGroups: | |
# reason: so ccm can manage services for loadbalancer | |
- "" | |
resources: | |
- services | |
verbs: | |
- get | |
- list | |
- patch | |
- update | |
- watch | |
- create | |
- apiGroups: | |
# reason: so ccm can update the status of services for loadbalancer | |
- "" | |
resources: | |
- services/status | |
verbs: | |
- list | |
- patch | |
- update | |
- watch | |
- apiGroups: | |
# reason: so ccm can read and update configmap/metallb-system:config | |
- "" | |
resources: | |
- configmaps | |
verbs: | |
- create | |
- get | |
- list | |
- watch | |
- update | |
- patch | |
--- | |
kind: ClusterRoleBinding | |
apiVersion: rbac.authorization.k8s.io/v1 | |
metadata: | |
name: system:cloud-controller-manager | |
roleRef: | |
apiGroup: rbac.authorization.k8s.io | |
kind: ClusterRole | |
name: system:cloud-controller-manager | |
subjects: | |
- kind: ServiceAccount | |
name: cloud-controller-manager | |
namespace: kube-system |
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