[bitnami/mariadb-galera] PDB review (#25979)

* [bitnami/mariadb-galera] PDB Review

Signed-off-by: Fran Mulero <fmulero@vmware.com>

* Add 'podDisruptionBudget' value  deprecation message and enable pdb.create by default

Signed-off-by: Fran Mulero <fmulero@vmware.com>

* Update README.md with readme-generator-for-helm

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

* Update CHANGELOG.md

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

* Version bump

Signed-off-by: Fran Mulero <fmulero@vmware.com>

* Update CHANGELOG.md

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

* Update README.md with readme-generator-for-helm

Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>

---------

Signed-off-by: Fran Mulero <fmulero@vmware.com>
Signed-off-by: Carlos Rodríguez Hernández <carlosrh@vmware.com>
Signed-off-by: Bitnami Containers <bitnami-bot@vmware.com>
Co-authored-by: Carlos Rodríguez Hernández <carlosrh@vmware.com>
Co-authored-by: Bitnami Containers <bitnami-bot@vmware.com>
This commit is contained in:
Fran Mulero
2024-05-24 11:20:02 +02:00
committed by GitHub
parent cec7b38a21
commit 5460c86d49
5 changed files with 386 additions and 376 deletions

File diff suppressed because it is too large Load Diff

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@@ -33,4 +33,4 @@ maintainers:
name: mariadb-galera
sources:
- https://github.com/bitnami/charts/tree/main/bitnami/mariadb-galera
version: 13.1.0
version: 13.2.0

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@@ -566,9 +566,10 @@ The chart mounts a [Persistent Volume](https://kubernetes.io/docs/concepts/stora
| `customStartupProbe` | Custom liveness probe for the Web component | `{}` |
| `customLivenessProbe` | Custom liveness probe for the Web component | `{}` |
| `customReadinessProbe` | Custom rediness probe for the Web component | `{}` |
| `podDisruptionBudget.create` | Specifies whether a Pod disruption budget should be created | `false` |
| `podDisruptionBudget.minAvailable` | Minimum number / percentage of pods that should remain scheduled | `1` |
| `podDisruptionBudget.maxUnavailable` | Maximum number / percentage of pods that may be made unavailable | `""` |
| `podDisruptionBudget` | DEPRECATED podDisruptionBudget will be removed in a future release. Please use pdb instead | `{}` |
| `pdb.create` | Specifies whether a Pod disruption budget should be created | `true` |
| `pdb.minAvailable` | Minimum number / percentage of pods that should remain scheduled | `""` |
| `pdb.maxUnavailable` | Maximum number / percentage of pods that may be made unavailable. Defaults to `1` if both `pdb.minAvailable` and `pdb.maxUnavailable` are empty. | `""` |
| `metrics.enabled` | Start a side-car prometheus exporter | `false` |
| `metrics.image.registry` | MariaDB Prometheus exporter image registry | `REGISTRY_NAME` |
| `metrics.image.repository` | MariaDB Prometheus exporter image repository | `REPOSITORY_NAME/mysqld-exporter` |

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@@ -3,7 +3,8 @@ Copyright Broadcom, Inc. All Rights Reserved.
SPDX-License-Identifier: APACHE-2.0
*/}}
{{- if .Values.podDisruptionBudget.create }}
{{- $pdb := coalesce .Values.pdb .Values.podDisruptionBudget }}
{{- if $pdb.create }}
apiVersion: {{ include "common.capabilities.policy.apiVersion" . }}
kind: PodDisruptionBudget
metadata:
@@ -14,11 +15,11 @@ metadata:
annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
{{- end }}
spec:
{{- if .Values.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.minAvailable }}
{{- if $pdb.minAvailable }}
minAvailable: {{ $pdb.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.maxUnavailable }}
{{- if or $pdb.maxUnavailable (not $pdb.minAvailable) }}
maxUnavailable: {{ $pdb.maxUnavailable | default 1 }}
{{- end }}
{{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }}
selector:

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@@ -853,15 +853,18 @@ customLivenessProbe: {}
##
customReadinessProbe: {}
## Pod disruption budget configuration
##
podDisruptionBudget:
## @param podDisruptionBudget.create Specifies whether a Pod disruption budget should be created
##
## @param podDisruptionBudget DEPRECATED podDisruptionBudget will be removed in a future release. Please use pdb instead
##
podDisruptionBudget: {}
pdb:
## @param pdb.create Specifies whether a Pod disruption budget should be created
##
create: false
## @param podDisruptionBudget.minAvailable Minimum number / percentage of pods that should remain scheduled
create: true
## @param pdb.minAvailable Minimum number / percentage of pods that should remain scheduled
##
minAvailable: 1
## @param podDisruptionBudget.maxUnavailable Maximum number / percentage of pods that may be made unavailable
minAvailable: ""
## @param pdb.maxUnavailable Maximum number / percentage of pods that may be made unavailable. Defaults to `1` if both `pdb.minAvailable` and `pdb.maxUnavailable` are empty.
##
maxUnavailable: ""
## Prometheus exporter configuration