charts/ovn/templates/statefulset-ovsdb-sb.yaml

{{/*
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}

{{- define "ovnsbReadinessProbeTemplate" }}
exec:
  command:
    - /usr/bin/ovn-kube-util
    - readiness-probe
    - -t
{{- if gt (int .Values.pod.replicas.ovn_ovsdb_sb) 1 }}
    - ovnsb-db-raft
{{- else }}
    - ovnsb-db
{{- end }}
{{- end }}

{{- if .Values.manifests.statefulset_ovn_ovsdb_sb }}
{{- $envAll := . }}

{{- $serviceAccountName := "ovn-ovsdb-sb" }}
{{ tuple $envAll "ovn_ovsdb_sb" $serviceAccountName | include "helm-toolkit.snippets.kubernetes_pod_rbac_serviceaccount" }}
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: ovn-ovsdb-sb
  annotations:
    {{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
  labels:
{{ tuple $envAll "ovn" "ovn-ovsdb-sb" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
  serviceName: {{ tuple "ovn-ovsdb-sb" "direct" . | include "helm-toolkit.endpoints.hostname_short_endpoint_lookup" }}
  podManagementPolicy: Parallel
  replicas: {{ .Values.pod.replicas.ovn_ovsdb_sb }}
  selector:
    matchLabels:
{{ tuple $envAll "ovn" "ovn-ovsdb-sb" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 6 }}
  template:
    metadata:
      labels:
{{ tuple $envAll "ovn" "ovn-ovsdb-sb" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
      annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
        configmap-bin-hash: {{ tuple "configmap-bin.yaml" . | include "helm-toolkit.utils.hash" }}
    spec:
      serviceAccountName: {{ $serviceAccountName }}
      affinity:
{{- tuple $envAll "ovn" "ovn-ovsdb-sb" | include "helm-toolkit.snippets.kubernetes_pod_anti_affinity" | indent 8 }}
      nodeSelector:
        {{ .Values.labels.ovn_ovsdb_sb.node_selector_key }}: {{ .Values.labels.ovn_ovsdb_sb.node_selector_value }}
      initContainers:
{{- tuple $envAll "ovn_ovsdb_sb" list | include "helm-toolkit.snippets.kubernetes_entrypoint_init_container" | indent 8 }}
      containers:
        - name: ovsdb
          command:
            - /root/ovnkube.sh
{{- if gt (int .Values.pod.replicas.ovn_ovsdb_sb) 1 }}
            - sb-ovsdb-raft
{{- else }}
            - sb-ovsdb
{{- end }}
{{ tuple $envAll "ovn_ovsdb_sb" | include "helm-toolkit.snippets.image" | indent 10 }}
{{ tuple $envAll $envAll.Values.pod.resources.ovn_ovsdb_sb | include "helm-toolkit.snippets.kubernetes_resources" | indent 10 }}
{{ dict "envAll" . "component" "ovn_ovsdb_sb" "container" "ovsdb" "type" "readiness" "probeTemplate" (include "ovnsbReadinessProbeTemplate" . | fromYaml) | include "helm-toolkit.snippets.kubernetes_probe" | indent 10 }}
          ports:
            - containerPort: {{ tuple "ovn-ovsdb-sb" "internal" "ovsdb" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
            - containerPort: {{ tuple "ovn-ovsdb-sb" "internal" "raft" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
          env:
            - name: OVN_DAEMONSET_VERSION
              value: "3"
            - name: OVN_LOGLEVEL_SB
              value: "-vconsole:info -vfile:info"
            - name: OVN_KUBERNETES_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: OVN_KUBERNETES_STATEFULSET
              value: ovn-ovsdb-sb
            - name: POD_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name
            - name: OVN_SSL_ENABLE
              value: "no"
            - name: ENABLE_IPSEC
              value: "false"
            - name: OVN_SB_RAFT_ELECTION_TIMER
              value: "1000"
            - name: OVN_SB_PORT
              value: {{ tuple "ovn-ovsdb-sb" "internal" "ovsdb" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
            - name: OVN_SB_RAFT_PORT
              value: {{ tuple "ovn-ovsdb-sb" "internal" "raft" . | include "helm-toolkit.endpoints.endpoint_port_lookup" | quote }}
          volumeMounts:
            - name: run-openvswitch
              mountPath: /var/run/openvswitch
            - name: run-openvswitch
              mountPath: /var/run/ovn
            - name: data
              mountPath: /etc/ovn
      volumes:
        - name: run-openvswitch
          hostPath:
            path: /run/openvswitch
            type: DirectoryOrCreate
{{- if not .Values.volume.ovn_ovsdb_sb.enabled }}
        - name: data
          emptyDir: {}
{{- else }}
  volumeClaimTemplates:
    - metadata:
        name: data
      spec:
        accessModes: ["ReadWriteOnce"]
        storageClassName: {{ $envAll.Values.volume.ovn_ovsdb_sb.class_name }}
        resources:
          requests:
            storage: {{ $envAll.Values.volume.ovn_ovsdb_sb.size }}
{{- end }}

{{- end }}