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[stable/mariadb] Refactor image property in values.yaml (#4644)
* [stable/mariadb] Refactor image properties in values.yaml * Use rolling tag and refactor pullSecrets * Fix lint issue * Bump chart version * Update test runner * Update Chart.yaml
This commit is contained in:
Tomas Pizarro
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k8s-ci-robot
k8s-ci-robot
parent
515ec7c448
commit
994bcba93a
@@ -1,5 +1,5 @@
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name: mariadb
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version: 2.1.18
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version: 3.0.0
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appVersion: 10.1.32
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description: Fast, reliable, scalable, and easy to use open-source relational database system. MariaDB Server is intended for mission-critical, heavy-load production systems as well as for embedding into mass-deployed software.
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keywords:
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+29
-26
@@ -45,32 +45,35 @@ The command removes all the Kubernetes components associated with the chart and
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The following table lists the configurable parameters of the MariaDB chart and their default values.
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| Parameter | Description | Default |
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| ---------------------------- | ------------------------------------------ | ------------------------------------------- |
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| `image` | MariaDB image | `bitnami/mariadb:{VERSION}` |
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| `service.type` | Kubernetes service type to expose | `ClusterIP` |
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| `service.nodePort` | Port to bind to for NodePort service type | `nil` |
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| `service.annotations` | Additional annotations to add to service | `nil` |
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| `imagePullPolicy` | Image pull policy. | `IfNotPresent` |
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| `usePassword` | Enable password authentication | `true` |
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| `mariadbRootPassword` | Password for the `root` user. | Randomly generated |
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| `mariadbUser` | Username of new user to create. | `nil` |
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| `mariadbPassword` | Password for the new user. | `nil` |
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| `mariadbDatabase` | Name for new database to create. | `nil` |
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| `persistence.enabled` | Use a PVC to persist data | `true` |
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| `persistence.existingClaim` | Use an existing PVC | `nil` |
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| `persistence.storageClass` | Storage class of backing PVC | `nil` (uses alpha storage class annotation) |
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| `persistence.accessMode` | Use volume as ReadOnly or ReadWrite | `ReadWriteOnce` |
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| `persistence.size` | Size of data volume | `8Gi` |
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| `resources` | CPU/Memory resource requests/limits | Memory: `256Mi`, CPU: `250m` |
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| `config` | Multi-line string for my.cnf configuration | `nil` |
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| `metrics.enabled` | Start a side-car prometheus exporter | `false` |
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| `metrics.image` | Exporter image | `prom/mysqld-exporter` |
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| `metrics.imageTag` | Exporter image | `v0.10.0` |
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| `metrics.imagePullPolicy` | Exporter image pull policy | `IfNotPresent` |
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| `metrics.resources` | Exporter resource requests/limit | `nil` |
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| `securitySettings.runAsUser` | DAC UID for containers in this Deployment | `1001` |
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| `securitySettings.fsGroup` | DAC GID for containers in this Deployment | `1001` |
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| Parameter | Description | Default |
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| ---------------------------- | ------------------------------------------ | ------------------------------------------------------- |
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| `image.registry` | MariaDB image registry | `docker.io` |
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| `image.repository` | MariaDB Image name | `bitnami/mariadb` |
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| `image.tag` | MariaDB Image tag | `{VERSION}` |
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| `image.pullPolicy` | Image pull policy | `Always` if `imageTag` is `latest`, else `IfNotPresent` |
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| `image.pullSecrets` | Specify image pull secrets | `nil` |
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| `service.type` | Kubernetes service type to expose | `ClusterIP` |
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| `service.nodePort` | Port to bind to for NodePort service type | `nil` |
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| `service.annotations` | Additional annotations to add to service | `nil` |
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| `usePassword` | Enable password authentication | `true` |
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| `mariadbRootPassword` | Password for the `root` user. | Randomly generated |
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| `mariadbUser` | Username of new user to create. | `nil` |
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| `mariadbPassword` | Password for the new user. | `nil` |
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| `mariadbDatabase` | Name for new database to create. | `nil` |
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| `persistence.enabled` | Use a PVC to persist data | `true` |
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| `persistence.existingClaim` | Use an existing PVC | `nil` |
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| `persistence.storageClass` | Storage class of backing PVC | `nil` (uses alpha storage class annotation) |
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| `persistence.accessMode` | Use volume as ReadOnly or ReadWrite | `ReadWriteOnce` |
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| `persistence.size` | Size of data volume | `8Gi` |
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| `resources` | CPU/Memory resource requests/limits | Memory: `256Mi`, CPU: `250m` |
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| `config` | Multi-line string for my.cnf configuration | `nil` |
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| `metrics.enabled` | Start a side-car prometheus exporter | `false` |
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| `metrics.image` | Exporter image | `prom/mysqld-exporter` |
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| `metrics.imageTag` | Exporter image | `v0.10.0` |
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| `metrics.imagePullPolicy` | Exporter image pull policy | `IfNotPresent` |
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| `metrics.resources` | Exporter resource requests/limit | `nil` |
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| `securitySettings.runAsUser` | DAC UID for containers in this Deployment | `1001` |
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| `securitySettings.fsGroup` | DAC GID for containers in this Deployment | `1001` |
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The above parameters map to the env variables defined in [bitnami/mariadb](http://github.com/bitnami/bitnami-docker-mariadb). For more information please refer to the [bitnami/mariadb](http://github.com/bitnami/bitnami-docker-mariadb) image documentation.
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@@ -13,6 +13,12 @@ spec:
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labels:
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app: {{ template "mariadb.name" . }}
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spec:
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{{- if .Values.image.pullSecrets }}
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imagePullSecrets:
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{{- range .Values.image.pullSecrets }}
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- name: {{ . }}
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{{- end}}
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{{- end }}
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{{- if .Values.securitySettings.enabled }}
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securityContext:
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runAsUser: {{ .Values.securitySettings.runAsUser }}
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@@ -30,8 +36,8 @@ spec:
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mountPath: /bitnami/mariadb
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containers:
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- name: mariadb
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image: "{{ .Values.image }}"
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imagePullPolicy: {{ .Values.imagePullPolicy | quote }}
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image: "{{ .Values.image.registry }}/{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
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env:
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{{- if .Values.usePassword }}
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- name: MARIADB_ROOT_PASSWORD
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@@ -20,7 +20,8 @@ spec:
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name: tools
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containers:
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- name: mariadb-test
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image: {{.Values.image}}
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image: "{{ .Values.image.registry }}/{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
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command: ["/tools/bats/bats", "-t", "/tests/run.sh"]
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{{- if .Values.usePassword }}
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env:
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@@ -1,13 +1,21 @@
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## Bitnami MariaDB image version
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## ref: https://hub.docker.com/r/bitnami/mariadb/tags/
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##
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## Default: none
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image: bitnami/mariadb:10.1.32-r0
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## Specify an imagePullPolicy (Required)
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## It's recommended to change this to 'Always' if the image tag is 'latest'
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## ref: http://kubernetes.io/docs/user-guide/images/#updating-images
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imagePullPolicy: IfNotPresent
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image:
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registry: docker.io
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repository: bitnami/mariadb
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tag: 10.1.32
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## Specify a imagePullPolicy
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## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
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## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
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##
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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##
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# pullSecrets:
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# - myRegistrKeySecretName
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## Use password authentication
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usePassword: true
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