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4 changes: 2 additions & 2 deletions charts/kured/Chart.yaml
Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
apiVersion: v1
appVersion: "1.13.2"
appVersion: "1.14.0"
description: A Helm chart for kured
name: kured
version: 5.1.0
version: 5.2.0
home: https://github.com/kubereboot/kured
maintainers:
- name: ckotzbauer
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6 changes: 5 additions & 1 deletion charts/kured/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -71,7 +71,7 @@ The following changes have been made compared to the stable chart:
| Config | Description | Default |
| ------ | ----------- | ------- |
| `image.repository` | Image repository | `ghcr.io/kubereboot/kured`|
| `image.tag` | Image tag | `1.13.2` |
| `image.tag` | Image tag | `1.14.0` |
| `image.pullPolicy` | Image pull policy | `IfNotPresent` |
| `image.pullSecrets` | Image pull secrets | `[]` |
| `revisionHistoryLimit` | Number of old history to retain to allow rollback | `10` |
Expand All @@ -81,18 +81,21 @@ The following changes have been made compared to the stable chart:
| `dsAnnotations` | Annotations to apply to the kured DaemonSet | `{}` |
| `extraArgs` | Extra arguments to pass to `/usr/bin/kured`. See below. | `{}` |
| `extraEnvVars` | Array of environment variables to pass to the daemonset. | `{}` |
| `metricsHost` | Host to expose the metrics endpoint. | `""` |
| `metricsPort` | Port to expose the metrics endpoint. | `8080` |
| `configuration.lockTtl` | cli-parameter `--lock-ttl` | `0` |
| `configuration.lockReleaseDelay` | cli-parameter `--lock-release-delay` | `0` |
| `configuration.alertFilterRegexp` | cli-parameter `--alert-filter-regexp` | `""` |
| `configuration.alertFiringOnly` | cli-parameter `--alert-firing-only` | `false` |
| `configuration.alertFilterMatchOnly` | cli-parameter `--alert-filter-match-only` | `false` |
| `configuration.blockingPodSelector` | Array of selectors for multiple cli-parameters `--blocking-pod-selector` | `[]` |
| `configuration.endTime` | cli-parameter `--end-time` | `""` |
| `configuration.lockAnnotation` | cli-parameter `--lock-annotation` | `""` |
| `configuration.period` | cli-parameter `--period` | `""` |
| `configuration.forceReboot` | cli-parameter `--force-reboot` | `false` |
| `configuration.drainGracePeriod` | cli-parameter `--drain-grace-period` | `""` |
| `configuration.drainTimeout` | cli-parameter `--drain-timeout` | `""` |
| `configuration.drainPodSelector` | cli-parameter `--drain-pod-selector` | `""` |
| `configuration.skipWaitForDeleteTimeout` | cli-parameter `--skip-wait-for-delete-timeout` | `""` |
| `configuration.prometheusUrl` | cli-parameter `--prometheus-url` | `""` |
| `configuration.rebootDays` | Array of days for multiple cli-parameters `--reboot-days` | `[]` |
Expand All @@ -114,6 +117,7 @@ The following changes have been made compared to the stable chart:
| `configuration.preferNoScheduleTaint` | Taint name applied during pending node reboot | `""` |
| `configuration.preRebootNodeLabels` | Array of key-value-pairs to add to nodes before cordoning for multiple cli-parameters `--pre-reboot-node-labels` | `[]` |
| `configuration.postRebootNodeLabels` | Array of key-value-pairs to add to nodes after uncordoning for multiple cli-parameters `--post-reboot-node-labels` | `[]` |
| `configuration.concurrency` | cli-parameter `--concurrency` | `1` |
| `rbac.create` | Create RBAC roles | `true` |
| `serviceAccount.create` | Create a service account | `true` |
| `serviceAccount.name` | Service account name to create (or use if `serviceAccount.create` is false) | (chart fullname) |
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12 changes: 12 additions & 0 deletions charts/kured/templates/daemonset.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -66,6 +66,9 @@ spec:
args:
- --ds-name={{ template "kured.fullname" . }}
- --ds-namespace={{ .Release.Namespace }}
{{- if .Values.configuration.metricsHost }}
- --metrics-host={{ .Values.configuration.metricsHost }}
{{- end }}
{{- if .Values.configuration.metricsPort }}
- --metrics-port={{ .Values.configuration.metricsPort }}
{{- end }}
Expand All @@ -81,6 +84,9 @@ spec:
{{- if .Values.configuration.alertFiringOnly }}
- --alert-firing-only={{ .Values.configuration.alertFiringOnly }}
{{- end }}
{{- if .Values.configuration.alertFilterMatchOnly }}
- --alert-filter-match-only={{ .Values.configuration.alertFilterMatchOnly }}
{{- end }}
{{- range .Values.configuration.blockingPodSelector }}
- --blocking-pod-selector={{ . }}
{{- end }}
Expand All @@ -99,6 +105,9 @@ spec:
{{- if .Values.configuration.drainGracePeriod }}
- --drain-grace-period={{ .Values.configuration.drainGracePeriod }}
{{- end }}
{{- if .Values.configuration.drainPodSelector }}
- --drain-pod-selector={{ .Values.configuration.drainPodSelector }}
{{- end }}
{{- if .Values.configuration.drainTimeout }}
- --drain-timeout={{ .Values.configuration.drainTimeout }}
{{- end }}
Expand Down Expand Up @@ -165,6 +174,9 @@ spec:
{{- if .Values.configuration.logFormat }}
- --log-format={{ .Values.configuration.logFormat }}
{{- end }}
{{- if .Values.configuration.concurrency }}
- --concurrency={{ .Values.configuration.concurrency }}
{{- end }}
{{- range $key, $value := .Values.extraArgs }}
{{- if $value }}
- --{{ $key }}={{ $value }}
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1 change: 1 addition & 0 deletions charts/kured/values.minikube.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ configuration:
period: "1m" # reboot check period (default 1h0m0s)
# forceReboot: false # force a reboot even if the drain fails or times out (default: false)
# drainGracePeriod: "" # time in seconds given to each pod to terminate gracefully, if negative, the default value specified in the pod will be used (default: -1)
# drainPodSelector: "" # only drain pods with labels matching the selector (default: '', all pods)
# drainTimeout: "" # timeout after which the drain is aborted (default: 0, infinite time)
# skipWaitForDeleteTimeout: "" # when time is greater than zero, skip waiting for the pods whose deletion timestamp is older than N seconds while draining a node (default: 0)
# prometheusUrl: "" # Prometheus instance to probe for active alerts
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4 changes: 4 additions & 0 deletions charts/kured/values.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -25,16 +25,19 @@ extraEnvVars:
# value: 123

configuration:
metricsHost: "" # host where metrics will listen
metricsPort: 8080 # port number where metrics will listen
lockTtl: 0 # force clean annotation after this amount of time (default 0, disabled)
alertFilterRegexp: "" # alert names to ignore when checking for active alerts
alertFiringOnly: false # only consider firing alerts when checking for active alerts
alertFilterMatchOnly: false # Only block if the alert-filter-regexp matches active alerts
blockingPodSelector: [] # label selector identifying pods whose presence should prevent reboots
endTime: "" # only reboot before this time of day (default "23:59")
lockAnnotation: "" # annotation in which to record locking node (default "weave.works/kured-node-lock")
period: "" # reboot check period (default 1h0m0s)
forceReboot: false # force a reboot even if the drain fails or times out (default: false)
drainGracePeriod: "" # time in seconds given to each pod to terminate gracefully, if negative, the default value specified in the pod will be used (default: -1)
drainPodSelector: "" # only drain pods with labels matching the selector (default: '', all pods)
drainTimeout: "" # timeout after which the drain is aborted (default: 0, infinite time)
skipWaitForDeleteTimeout: "" # when time is greater than zero, skip waiting for the pods whose deletion timestamp is older than N seconds while draining a node (default: 0)
prometheusUrl: "" # Prometheus instance to probe for active alerts
Expand All @@ -58,6 +61,7 @@ configuration:
logFormat: "text" # log format specified as text or json, defaults to text
preRebootNodeLabels: [] # labels to add to nodes before cordoning (default [])
postRebootNodeLabels: [] # labels to add to nodes after uncordoning (default [])
concurrency: 1 # amount of nodes to concurrently reboot. (default 1)


rbac:
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