[Features] componentDef should have an `optional` option

apecloud / kubeblocks

KubeBlocks is an open-source control plane software that runs and manages databases, message queues and other stateful applications on K8s.

https://kubeblocks.io

GNU Affero General Public License v3.0

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[Features] componentDef should have an `optional` option #824

Closed free6om closed 7 months ago

free6om commented 1 year ago

if component type A is defined in clusterdefinition and we don't want a component of type A in a cluster instance, this should be allowed. such as: type mongos, configsvr and shard defined in clusterdefinition, but we only want one single shard without mongos and configsvr.

github-actions[bot] commented 1 year ago

This issue has been marked as stale because it has been open for 30 days with no activity

nayutah commented 1 year ago

@ldming this feature seems included in cluster 'mode' ?