feat(argo-cd): Update Notification Liveness/Readiness Probes (#2872)
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4 changed files with 65 additions and 3 deletions
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@ -3,7 +3,7 @@ appVersion: v2.12.0
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kubeVersion: ">=1.25.0-0"
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description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
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name: argo-cd
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version: 7.4.2
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version: 7.4.3
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home: https://github.com/argoproj/argo-helm
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icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
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sources:
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@ -26,5 +26,5 @@ annotations:
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fingerprint: 2B8F22F57260EFA67BE1C5824B11F800CD9D2252
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url: https://argoproj.github.io/argo-helm/pgp_keys.asc
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artifacthub.io/changes: |
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- kind: fixed
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description: Fix Redis race condition due to optional REDIS_PASSWORD
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- kind: added
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description: "Added liveness and readiness probes to the notification controller."
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@ -1542,6 +1542,12 @@ If you use an External Redis (See Option 3 above), this Job is not deployed.
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| notifications.image.tag | string | `""` (defaults to global.image.tag) | Tag to use for the notifications controller |
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| notifications.imagePullSecrets | list | `[]` (defaults to global.imagePullSecrets) | Secrets with credentials to pull images from a private registry |
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| notifications.initContainers | list | `[]` | Init containers to add to the notifications controller pod |
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| notifications.livenessProbe.enabled | bool | `false` | Enable Kubernetes liveness probe for notifications controller Pods |
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| notifications.livenessProbe.failureThreshold | int | `3` | Minimum consecutive failures for the [probe] to be considered failed after having succeeded |
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| notifications.livenessProbe.initialDelaySeconds | int | `10` | Number of seconds after the container has started before [probe] is initiated |
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| notifications.livenessProbe.periodSeconds | int | `10` | How often (in seconds) to perform the [probe] |
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| notifications.livenessProbe.successThreshold | int | `1` | Minimum consecutive successes for the [probe] to be considered successful after having failed |
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| notifications.livenessProbe.timeoutSeconds | int | `1` | Number of seconds after which the [probe] times out |
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| notifications.logFormat | string | `""` (defaults to global.logging.format) | Notifications controller log format. Either `text` or `json` |
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| notifications.logLevel | string | `""` (defaults to global.logging.level) | Notifications controller log level. One of: `debug`, `info`, `warn`, `error` |
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| notifications.metrics.enabled | bool | `false` | Enables prometheus metrics server |
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@ -1570,6 +1576,12 @@ If you use an External Redis (See Option 3 above), this Job is not deployed.
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| notifications.podAnnotations | object | `{}` | Annotations to be applied to the notifications controller Pods |
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| notifications.podLabels | object | `{}` | Labels to be applied to the notifications controller Pods |
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| notifications.priorityClassName | string | `""` (defaults to global.priorityClassName) | Priority class for the notifications controller pods |
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| notifications.readinessProbe.enabled | bool | `false` | Enable Kubernetes liveness probe for notifications controller Pods |
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| notifications.readinessProbe.failureThreshold | int | `3` | Minimum consecutive failures for the [probe] to be considered failed after having succeeded |
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| notifications.readinessProbe.initialDelaySeconds | int | `10` | Number of seconds after the container has started before [probe] is initiated |
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| notifications.readinessProbe.periodSeconds | int | `10` | How often (in seconds) to perform the [probe] |
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| notifications.readinessProbe.successThreshold | int | `1` | Minimum consecutive successes for the [probe] to be considered successful after having failed |
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| notifications.readinessProbe.timeoutSeconds | int | `1` | Number of seconds after which the [probe] times out |
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| notifications.resources | object | `{}` | Resource limits and requests for the notifications controller |
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| notifications.secret.annotations | object | `{}` | key:value pairs of annotations to be added to the secret |
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| notifications.secret.create | bool | `true` | Whether helm chart creates notifications controller secret |
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@ -107,6 +107,26 @@ spec:
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- name: metrics
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containerPort: {{ .Values.notifications.containerPorts.metrics }}
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protocol: TCP
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{{- if .Values.notifications.livenessProbe.enabled }}
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livenessProbe:
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tcpSocket:
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port: metrics
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initialDelaySeconds: {{ .Values.notifications.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.notifications.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.notifications.livenessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.notifications.livenessProbe.successThreshold }}
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failureThreshold: {{ .Values.notifications.livenessProbe.failureThreshold }}
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{{- end }}
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{{- if .Values.notifications.readinessProbe.enabled }}
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readinessProbe:
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tcpSocket:
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port: metrics
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initialDelaySeconds: {{ .Values.notifications.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.notifications.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.notifications.readinessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.notifications.readinessProbe.successThreshold }}
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failureThreshold: {{ .Values.notifications.readinessProbe.failureThreshold }}
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{{- end }}
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resources:
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{{- toYaml .Values.notifications.resources | nindent 12 }}
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{{- with .Values.notifications.containerSecurityContext }}
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@ -3307,6 +3307,36 @@ notifications:
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drop:
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- ALL
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## Probes for notifications controller Pods (optional)
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## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/
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readinessProbe:
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# -- Enable Kubernetes liveness probe for notifications controller Pods
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enabled: false
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# -- Number of seconds after the container has started before [probe] is initiated
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initialDelaySeconds: 10
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# -- How often (in seconds) to perform the [probe]
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periodSeconds: 10
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# -- Number of seconds after which the [probe] times out
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timeoutSeconds: 1
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# -- Minimum consecutive successes for the [probe] to be considered successful after having failed
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successThreshold: 1
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# -- Minimum consecutive failures for the [probe] to be considered failed after having succeeded
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failureThreshold: 3
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livenessProbe:
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# -- Enable Kubernetes liveness probe for notifications controller Pods
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enabled: false
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# -- Number of seconds after the container has started before [probe] is initiated
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initialDelaySeconds: 10
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# -- How often (in seconds) to perform the [probe]
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periodSeconds: 10
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# -- Number of seconds after which the [probe] times out
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timeoutSeconds: 1
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# -- Minimum consecutive successes for the [probe] to be considered successful after having failed
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successThreshold: 1
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# -- Minimum consecutive failures for the [probe] to be considered failed after having succeeded
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failureThreshold: 3
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# -- terminationGracePeriodSeconds for container lifecycle hook
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terminationGracePeriodSeconds: 30
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