# kubezero-sql

![Version: 0.3.1](https://img.shields.io/badge/Version-0.3.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)

KubeZero umbrella chart for SQL databases, Percona XtraDB Cluster

**Homepage:** <https://kubezero.com>

## Maintainers

| Name | Email | Url |
| ---- | ------ | --- |
| Stefan Reimer | <stefan@zero-downtime.net> |  |

## Requirements

Kubernetes: `>= 1.20.0`

| Repository | Name | Version |
|------------|------|---------|
| https://cdn.zero-downtime.net/charts/ | kubezero-lib | >= 0.1.5 |
| https://charts.bitnami.com/bitnami | mariadb-galera | 7.4.7 |
| https://percona.github.io/percona-helm-charts/ | pxc-operator | 1.12.0 |

## Values

| Key | Type | Default | Description |
|-----|------|---------|-------------|
| mariadb-galera.configurationConfigMap | string | `"{{ .Release.Name }}-mariadb-galera-configuration"` |  |
| mariadb-galera.db.user | string | `"mariadb"` |  |
| mariadb-galera.enabled | bool | `false` |  |
| mariadb-galera.galera | string | `nil` |  |
| mariadb-galera.istio.enabled | bool | `false` |  |
| mariadb-galera.istio.gateway | string | `"istio-ingress/private-ingressgateway"` |  |
| mariadb-galera.istio.url | string | `"mariadb.example.com"` |  |
| mariadb-galera.metrics.enabled | bool | `false` |  |
| mariadb-galera.metrics.installDashboard | bool | `true` |  |
| mariadb-galera.metrics.prometheusRules.enabled | bool | `false` |  |
| mariadb-galera.metrics.serviceMonitor.enabled | bool | `false` |  |
| mariadb-galera.replicaCount | int | `2` |  |
| pxc-operator.enabled | bool | `false` |  |
| pxc-operator.nodeSelector."node-role.kubernetes.io/control-plane" | string | `""` |  |
| pxc-operator.resources.limits.memory | string | `"512Mi"` |  |
| pxc-operator.resources.requests.cpu | string | `"50m"` |  |
| pxc-operator.resources.requests.memory | string | `"32Mi"` |  |
| pxc-operator.tolerations[0].effect | string | `"NoSchedule"` |  |
| pxc-operator.tolerations[0].key | string | `"node-role.kubernetes.io/master"` |  |
| pxc-operator.tolerations[1].effect | string | `"NoSchedule"` |  |
| pxc-operator.tolerations[1].key | string | `"node-role.kubernetes.io/control-plane"` |  |
| pxc-operator.watchAllNamespaces | bool | `true` |  |

# Changes

## MariaDB
- custom my.cnf, source: https://github.com/bitnami/charts/blob/70d602fea38010145c20e1ca59be06e4cf32bf80/bitnami/mariadb-galera/values.yaml#L261

## Resources

### MariaDB