The following examples show you how you can override parameters in the Thanos operator custom resources.
Change deployment strategy 🔗︎
The following example changes the deployment strategy of the query frontend pods to Recreate (instead of the default RollingUpdate). Other parameters of the deployment are left to use their default values, so they don’t have to be included in the CRD.
apiVersion: monitoring.banzaicloud.io/v1alpha1
kind: Thanos
spec:
queryFrontend:
deploymentOverrides:
spec:
strategy: Recreate
Change container image 🔗︎
The following example specifies a custom container image to use for the query-frontend pods.
apiVersion: monitoring.banzaicloud.io/v1alpha1
kind: Thanos
spec:
queryFrontend:
deploymentOverrides:
spec:
template:
spec:
containers:
- name: query-frontend
image: <custom/image:tag>
Set requests and limits for store 🔗︎
The following example sets resource requests and limits for stores.
apiVersion: monitoring.banzaicloud.io/v1alpha1
kind: Thanos
metadata:
name: thanos-sample
spec:
storeGateway:
deploymentOverrides:
spec:
template:
spec:
containers:
- name: store
resources:
requests:
memory: "1Gi"
cpu: "250m"
limits:
memory: "2Gi"
cpu: "500m"
