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adding liveness and readiness probe for npa #3676

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adding liveness and readiness probe for npa #3676

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2 changes: 2 additions & 0 deletions charts/aws-vpc-cni/README.md
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Expand Up @@ -90,6 +90,8 @@ The following table lists the configurable parameters for this chart and their d
| `nodeAgent.enableIpv6` | Enable IPv6 support for Node Agent | `false` |
| `nodeAgent.resources` | Node Agent resources, will defualt to .Values.resources if not set | `{}` |
| `nodeAgent.logLevel` | Node Agent logging verbosity level. | `debug` |
| `nodeAgent.livenessProbe` | Liveness probe settings for Node Agent | (see `values.yaml`) |
| `nodeAgent.readinessProbe` | Readiness probe settings for Node Agent | (see `values.yaml`) |
| `extraVolumes` | Array to add extra volumes | `[]` |
| `extraVolumeMounts` | Array to add extra mount | `[]` |
| `nodeSelector` | Node labels for pod assignment | `{}` |
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6 changes: 6 additions & 0 deletions charts/aws-vpc-cni/templates/daemonset.yaml
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Expand Up @@ -140,6 +140,8 @@ spec:
ports:
- containerPort: {{ .Values.nodeAgent.metricsBindAddr}}
name: agentmetrics
- containerPort: {{ .Values.nodeAgent.healthProbeBindAddr }}
name: health
env:
- name: MY_NODE_NAME
valueFrom:
Expand All @@ -163,6 +165,10 @@ spec:
{{- end }}
securityContext:
{{- toYaml .Values.nodeAgent.securityContext | nindent 12 }}
livenessProbe:
{{- toYaml .Values.nodeAgent.livenessProbe | nindent 12 }}
readinessProbe:
{{- toYaml .Values.nodeAgent.readinessProbe | nindent 12 }}
volumeMounts:
- mountPath: /host/opt/cni/bin
name: cni-bin-dir
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16 changes: 16 additions & 0 deletions charts/aws-vpc-cni/values.yaml
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Expand Up @@ -55,6 +55,22 @@ nodeAgent:
conntrackCacheTableSize: 524288
logLevel: "debug"
resources: {}
livenessProbe:
httpGet:
path: /healthz
port: health
initialDelaySeconds: 60
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periodSeconds: 30
failureThreshold: 10
timeoutSeconds: 10
readinessProbe:
httpGet:
path: /readyz
port: health
initialDelaySeconds: 1
periodSeconds: 10
failureThreshold: 3
timeoutSeconds: 10

image:
tag: v1.21.1
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