Files
submariner-charts/submariner/templates/rbac.yaml
T
Sridhar Gaddam c31d14f3c2 Add RBAC policy for listing pods in sm-route-agent ds pod
Submariner-route-agent daemonset pod needs to query the list of other sm-route-agent
pods in the cluster for their hostIP addresses. The ipaddress will be used as remote
VxLAN Vtep IPs. Currently, sm-route-agent pod does not have the necessary privileges
to list the pods in the submariner namespace of local cluster. This patch addresses
this issue by adding the necessary role.

Error seen:
Failed to list *v1.Pod: pods is forbidden: User
"system:serviceaccount:submariner:submariner-routeagent" cannot list resource "pods"
in API group "" in the namespace "submariner"
2019-08-30 21:32:50 +05:30

65 lines
1.9 KiB
YAML

{{- if .Values.rbac.create -}}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ template "submariner.fullname" . }}:engine
labels:
heritage: {{ .Release.Service | quote }}
release: {{ .Release.Name | quote }}
chart: {{ template "submariner.chart" . }}
app: {{ template "submariner.name" . }}
rules:
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["create", "get", "list", "watch", "patch", "update"]
- apiGroups: ["submariner.io"]
resources: ["clusters", "endpoints"]
verbs: ["create", "get", "list", "watch", "patch", "update", "delete"]
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "patch"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: {{ template "submariner.fullname" . }}:routeagent
labels:
heritage: {{ .Release.Service | quote }}
release: {{ .Release.Name | quote }}
chart: {{ template "submariner.chart" . }}
app: {{ template "submariner.name" . }}
rules:
- apiGroups: ["submariner.io"]
resources: ["clusters", "endpoints"]
verbs: ["create", "get", "list", "watch", "patch", "update"]
- apiGroups: [""]
resources: ["pods"]
verbs: ["get", "watch", "list"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ template "submariner.fullname" . }}:engine
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ template "submariner.fullname" . }}:engine
subjects:
- kind: ServiceAccount
name: {{ template "submariner.engineServiceAccountName" . }}
namespace: {{ .Release.Namespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: {{ template "submariner.fullname" . }}:routeagent
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ template "submariner.fullname" . }}:routeagent
subjects:
- kind: ServiceAccount
name: {{ template "submariner.routeAgentServiceAccountName" . }}
namespace: {{ .Release.Namespace }}
{{- end -}}