[tempo-distributed] add initContainers to generator and ingester STS

charts/tempo-distributed/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: tempo-distributed
 description: Grafana Tempo in MicroService mode
 type: application
-version: 1.9.2
+version: 1.9.3
 appVersion: 2.4.1
 engine: gotpl
 home: https://grafana.com/docs/tempo/latest/

charts/tempo-distributed/README.md

@@ -1,6 +1,6 @@
 # tempo-distributed
 
-![Version: 1.9.2](https://img.shields.io/badge/Version-1.9.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.4.1](https://img.shields.io/badge/AppVersion-2.4.1-informational?style=flat-square)
+![Version: 1.9.3](https://img.shields.io/badge/Version-1.9.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 2.4.1](https://img.shields.io/badge/AppVersion-2.4.1-informational?style=flat-square)
 
 Grafana Tempo in MicroService mode
 
@@ -494,6 +494,7 @@ The memcached default args are removed and should be provided manually. The sett
 | ingester.image.registry | string | `nil` | The Docker registry for the ingester image. Overrides `tempo.image.registry` |
 | ingester.image.repository | string | `nil` | Docker image repository for the ingester image. Overrides `tempo.image.repository` |
 | ingester.image.tag | string | `nil` | Docker image tag for the ingester image. Overrides `tempo.image.tag` |
+| ingester.initContainers | list | `[]` |  |
 | ingester.nodeSelector | object | `{}` | Node selector for ingester pods |
 | ingester.persistence.annotations | object | `{}` | Annotations for ingester's persist volume claim |
 | ingester.persistence.enabled | bool | `false` | Enable creating PVCs which is required when using boltdb-shipper |
@@ -591,6 +592,7 @@ The memcached default args are removed and should be provided manually. The sett
 | metricsGenerator.image.registry | string | `nil` | The Docker registry for the metrics-generator image. Overrides `tempo.image.registry` |
 | metricsGenerator.image.repository | string | `nil` | Docker image repository for the metrics-generator image. Overrides `tempo.image.repository` |
 | metricsGenerator.image.tag | string | `nil` | Docker image tag for the metrics-generator image. Overrides `tempo.image.tag` |
+| metricsGenerator.initContainers | list | `[]` |  |
 | metricsGenerator.kind | string | `"Deployment"` | Kind of deployment [StatefulSet/Deployment] |
 | metricsGenerator.nodeSelector | object | `{}` | Node selector for metrics-generator pods |
 | metricsGenerator.persistence | object | `{"annotations":{},"enabled":false,"size":"10Gi","storageClass":null}` | Persistence configuration for metrics-generator |

charts/tempo-distributed/templates/ingester/statefulset-ingester.yaml

@@ -55,6 +55,8 @@ spec:
       hostAliases:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      initContainers:
+        {{- toYaml .Values.ingester.initContainers | nindent 8 }}
       containers:
         - args:
             - -target=ingester

charts/tempo-distributed/templates/metrics-generator/statefulset-metrics-generator.yaml

@@ -55,6 +55,8 @@ spec:
       hostAliases:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      initContainers:
+        {{- toYaml .Values.metricsGenerator.initContainers | nindent 8 }}
       containers:
         - args:
             - -target=metrics-generator

charts/tempo-distributed/values.yaml

@@ -112,6 +112,7 @@ ingester:
   #  - ip: 1.2.3.4
   #    hostnames:
   #      - domain.tld
+  initContainers: []
   autoscaling:
     # -- Enable autoscaling for the ingester. WARNING: Autoscaling ingesters can result in lost data. Only do this if you know what you're doing.
     enabled: false
@@ -239,6 +240,7 @@ metricsGenerator:
   #  - ip: 1.2.3.4
   #    hostnames:
   #      - domain.tld
+  initContainers: []
   image:
     # -- The Docker registry for the metrics-generator image. Overrides `tempo.image.registry`
     registry: null