mount tmp volume to apps by default
required by waitress under high load Signed-off-by: Pascal Sthamer <pascal+github@sthamer.xyz>
This commit is contained in:
Pascal Sthamer
@@ -184,7 +184,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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## Parameters
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#### Global parameters
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##### Global parameters
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| Name | Description | Value |
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| ----------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------- |
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@@ -194,7 +194,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `global.compatibility.openshift.adaptSecurityContext` | Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation) | `auto` |
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| `global.compatibility.omitEmptySeLinuxOptions` | If set to true, removes the seLinuxOptions from the securityContexts when it is set to an empty object | `false` |
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#### Common parameters
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##### Common parameters
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| Name | Description | Value |
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| ------------------------ | --------------------------------------------------------------------------------------- | --------------- |
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@@ -210,7 +210,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `diagnosticMode.command` | Command to override all containers in the chart release | `["sleep"]` |
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| `diagnosticMode.args` | Args to override all containers in the chart release | `["infinity"]` |
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#### Shared Shuffle Parameters
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##### Shared Shuffle Parameters
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| Name | Description | Value |
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| -------------------------- | -------------------------------------------------------------------------------------------------------------------------- | --------------- |
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@@ -220,7 +220,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `shuffle.appBaseImageName` | The base image used for shuffle apps. The final image for an app is <appRegistr>/<appBaseImageName>/<appName>:<appVersion> | `frikky` |
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| `shuffle.timezone` | The timezone used by Shuffle | `Europe/Berlin` |
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#### backend Parameters
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##### backend Parameters
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| Name | Description | Value |
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| ----------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------- |
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@@ -335,7 +335,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `backend.apps.downloadBranch` | The branch from which apps should be downloaded on startup. | `master` |
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| `backend.apps.forceUpdate` | Force an update of apps on startup. | `false` |
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#### frontend Parameters
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##### frontend Parameters
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| Name | Description | Value |
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| ------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------- |
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@@ -441,7 +441,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `frontend.networkPolicy.extraIngress` | Add extra ingress rules to the NetworkPolicy | `[]` |
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| `frontend.networkPolicy.extraEgress` | Add extra ingress rules to the NetworkPolicy (ignored if allowExternalEgress=true) | `[]` |
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#### orborus Parameters
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##### orborus Parameters
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| Name | Description | Value |
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| ----------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------- |
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@@ -547,7 +547,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `orborus.executionConcurrency` | The maximum amount of concurrent workflow executions per worker | `25` |
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| `orborus.manageWorkerDeployments` | Whether workers are deployed and managed by orborus. When disabled, every worker is expected to be already deployed (see worker.enableHelmDeployment). | `true` |
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#### worker Parameters
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##### worker Parameters
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| Name | Description | Value |
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| ---------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------ |
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@@ -655,7 +655,7 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `worker.networkPolicy.extraEgress` | Add extra ingress rules to the NetworkPolicy (ignored if allowExternalEgress=true) | `[]` |
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| `worker.manageAppDeployments` | Whether apps are deployed and managed by worker. When disabled, every used app is expected to to be already deployed (see apps.enabled). | `true` |
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#### app Parameters
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##### app Parameters
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| Name | Description | Value |
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| ------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------- |
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@@ -758,12 +758,121 @@ The password should be provided with the `SHUFFLE_OPENSEARCH_PASSWORD` env varia
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| `app.networkPolicy.allowExternalEgress` | Allow the pod to access any range of port and all destinations. | `true` |
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| `app.networkPolicy.extraIngress` | Add extra ingress rules to the NetworkPolicy | `[]` |
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| `app.networkPolicy.extraEgress` | Add extra ingress rules to the NetworkPolicy (ignored if allowExternalEgress=true) | `[]` |
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| `app.mountTmpVolume` | Whether a writable /tmp emptyDir volume should be mounted to the app. | `false` |
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| `app.mountTmpVolume` | Whether a writable /tmp emptyDir volume should be mounted to the app. | `true` |
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| `app.exposedContainerPort` | The port that shuffle app containers will listen on for new requests. | `80` |
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| `app.sdkTimeout` | The timeout in seconds for app actions. | `300` |
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| `app.disableLogs` | Do not capture app logs. By default, app logs are captured, so that they are visible in the frontend. | `false` |
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#### Parameters to deploy apps using helm
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##### Parameters to deploy apps using helm
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| Name | Description | Value |
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| ----------------------------- | -------------------------------------------------- | ------- |
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| `apps.enabled` | Whether apps should be deployed using helm. | `false` |
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| `apps.shuffleTools.enabled` | Whether the shuffle-tools app is enabled | `true` |
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| `apps.shuffleTools.version` | The version of the shuffle-tools app to deploy. | `1.2.0` |
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| `apps.shuffleSubflow.enabled` | Whether the shuffle-subflow app is enabled | `true` |
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| `apps.shuffleSubflow.version` | The version of the shuffle-subflow app to deploy. | `1.1.0` |
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| `apps.http.enabled` | Whether the http app is enabled | `true` |
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| `apps.http.version` | The version of the http app to deploy. | `1.4.0` |
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| `apps.MY_APP.app` | The name of the app (required, e.g. shuffle-tools) | |
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| `apps.MY_APP.version` | The version of the app (required, e.g. 1.2.0) | |
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##### Traffic Exposure Parameters
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| Name | Description | Value |
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| -------------------------- | ----------------------------------------------------------------------------------------------------- | --------------- |
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| `ingress.enabled` | Enable ingress record generation for frontend and backend | `false` |
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| `ingress.pathType` | Ingress path type for the frontend path | `Prefix` |
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| `ingress.backendPathType` | Ingress path type for the backend path | `Prefix` |
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| `ingress.apiVersion` | Force Ingress API version (automatically detected if not set) | `""` |
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| `ingress.hostname` | Default host for the ingress record | `shuffle.local` |
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| `ingress.ingressClassName` | IngressClass that will be be used to implement the Ingress (Kubernetes 1.18+) | `nginx` |
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| `ingress.path` | Ingress path for Shuffle frontend | `"/"` |
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| `ingress.backendPath` | Ingress path for Shuffle backend | `"/api/"` |
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| `ingress.annotations` | Additional annotations for the Ingress resource. | `{}` |
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| `ingress.tls` | Enable TLS configuration for the host defined at `ingress.hostname` parameter | `false` |
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| `ingress.selfSigned` | Create a TLS secret for this ingress record using self-signed certificates generated by Helm | `false` |
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| `ingress.extraHosts` | An array with additional hostname(s) to be covered with the ingress record | `[]` |
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| `ingress.extraPaths` | An array with additional arbitrary paths that may need to be added to the ingress under the main host | `[]` |
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| `ingress.extraTls` | TLS configuration for additional hostname(s) to be covered with this ingress record | `[]` |
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| `ingress.secrets` | Custom TLS certificates as secrets | `[]` |
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| `ingress.extraRules` | Additional rules to be covered with this ingress record | `[]` |
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##### Istio Parameters
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| Name | Description | Value |
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| --------------------------------------- | ------------------------------------------------------------------------------- | ------------------------ |
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| `istio.enabled` | Enable creation of an Istio Gateway and VirtualService for frontend and backend | `false` |
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| `istio.apiVersion` | The istio apiVersion to use for Gateway and VirtualService resources | `networking.istio.io/v1` |
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| `istio.hosts` | One or more hosts exposed by Istio | `[]` |
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| `istio.gateway.annotations` | Additional annotations for the Gateway resource | `{}` |
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| `istio.gateway.selector` | The selector matches the ingress gateway pod labels | `{ istio: ingress }` |
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| `istio.gateway.http.enabled` | Enable HTTP server port 80 | `true` |
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| `istio.gateway.http.httpsRedirect` | If set to true, a 301 redirect is send for all HTTP connections | `false` |
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| `istio.gateway.https.enabled` | Enable HTTPS server on port 443 | `false` |
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| `istio.gateway.https.tlsCredentialName` | The name of the secret that holds the TLS certs including the CA certificates. | `""` |
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| `istio.gateway.https.tlsCipherSuites` | If specified, only support the specified cipher list. | `[]` |
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| `istio.gateway.extraServers` | Additional servers for the Gateway resource | `[]` |
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| `istio.virtualService.annotations` | Additional annotations for the VirtualService resource. | `{}` |
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| `istio.virtualService.backendHeaders` | Header manipulation rules for backend traffic | `{}` |
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| `istio.virtualService.frontendHeaders` | Header manipulation rules for frontend traffic | `{}` |
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##### Persistence Parameters
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| Name | Description | Value |
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| ------------------------------------- | ------------------------------------------------- | ------------------- |
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| `persistence.enabled` | Enable persistence using Persistent Volume Claims | `true` |
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| `persistence.apps.existingClaim` | Name of an existing PVC to use | `""` |
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| `persistence.apps.storageClass` | PVC Storage Class for shuffle-apps volume | `""` |
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| `persistence.apps.subPath` | The sub path used in the volume | `""` |
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| `persistence.apps.accessModes` | The access mode of the volume | `["ReadWriteOnce"]` |
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| `persistence.apps.size` | The size of the volume | `5Gi` |
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| `persistence.apps.annotations` | Annotations for the PVC | `{}` |
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| `persistence.apps.selector` | Selector to match an existing Persistent Volume | `{}` |
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| `persistence.appBuilder.storageClass` | PVC Storage Class for backend-apps-claim volume | `""` |
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| `persistence.appBuilder.accessModes` | The access mode of the volume | `["ReadWriteOnce"]` |
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| `persistence.appBuilder.size` | The size of the volume | `5Gi` |
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| `persistence.appBuilder.annotations` | Annotations for the PVC | `{}` |
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| `persistence.appBuilder.selector` | Selector to match an existing Persistent Volume | `{}` |
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| `persistence.files.existingClaim` | Name of an existing PVC to use | `""` |
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| `persistence.files.storageClass` | PVC Storage Class for shuffle-files volume | `""` |
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| `persistence.files.subPath` | The sub path used in the volume | `""` |
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| `persistence.files.accessModes` | The access mode of the volume | `["ReadWriteOnce"]` |
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| `persistence.files.size` | The size of the volume | `5Gi` |
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| `persistence.files.annotations` | Annotations for the PVC | `{}` |
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| `persistence.files.selector` | Selector to match an existing Persistent Volume | `{}` |
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##### Init Container Parameters
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| Name | Description | Value |
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| ----------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------ |
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| `volumePermissions.enabled` | Enable init container that changes the owner/group of the PV mount point to `runAsUser:fsGroup` | `false` |
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| `volumePermissions.image.registry` | OS Shell + Utility image registry | `docker.io` |
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| `volumePermissions.image.repository` | OS Shell + Utility image repository | `bitnamilegacy/os-shell` |
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| `volumePermissions.image.tag` | OS Shell + Utility image tag (immutable tags are recommended) | `12-debian-12-r30` |
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| `volumePermissions.image.pullPolicy` | OS Shell + Utility image pull policy | `IfNotPresent` |
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| `volumePermissions.image.pullSecrets` | OS Shell + Utility image pull secrets | `[]` |
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| `volumePermissions.resourcesPreset` | Set init container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). | `nano` |
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| `volumePermissions.resources` | Set init container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` |
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| `volumePermissions.containerSecurityContext.enabled` | Enabled init container' Security Context | `true` |
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| `volumePermissions.containerSecurityContext.seLinuxOptions` | Set SELinux options in init container | `{}` |
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| `volumePermissions.containerSecurityContext.runAsUser` | Set init container's Security Context runAsUser | `0` |
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##### OpenSearch Parameters
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| Name | Description | Value |
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| -------------------- | ----------------------------------------------------- | ------ |
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| `opensearch.enabled` | Switch to enable or disable the opensearch helm chart | `true` |
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##### Vault Parameters
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| Name | Description | Value |
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| --------------- | -------------------------------------------------------------------------- | ----- |
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| `vault.role` | Specify the Vault role, which should be used to get the secret from Vault. | `""` |
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| `vault.secrets` | A list of VaultSecrets to create | `[]` |
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##### Other Parameters
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| Name | Description | Value |
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| ----------------------------- | -------------------------------------------------- | ------- |
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@@ -3325,7 +3325,7 @@
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"mountTmpVolume": {
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"type": "boolean",
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"description": "Whether a writable /tmp emptyDir volume should be mounted to the app.",
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"default": false
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"default": true
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},
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"exposedContainerPort": {
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"type": "number",
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@@ -2126,7 +2126,7 @@ app:
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## @param app.mountTmpVolume Whether a writable /tmp emptyDir volume should be mounted to the app.
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##
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mountTmpVolume: false
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mountTmpVolume: true
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## @param app.exposedContainerPort The port that shuffle app containers will listen on for new requests.
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##
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exposedContainerPort: 80
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