There are multiple ways to install the Stackable Operator for Apache Zookeeper. management:stackablectl:index.adoc is the preferred way, but Helm is also supported. OpenShift users may prefer installing the operator from the RedHat Certified Operator catalog using the OpenShift web console.
- stackablectl (recommended)
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stackablectlis the command line tool to interact with Stackable operators and the recommended way to install Operators. Follow the installation steps for your platform.After you have installed
stackablectl, use it to install the ZooKeeper Operator and its dependencies:link:example$getting_started/code/getting_started.sh[role=include]
The tool prints
link:example$getting_started/code/install_output.txt[role=include]TipConsult the management:stackablectl:quickstart.adoc to learn more about how to use stackablectl. For example, you can use the--cluster kindflag to create a Kubernetes cluster with kind. - Helm
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You can also use Helm to install the operators.
Notehelm reposubcommands are not supported for OCI registries. The operators are installed directly, without adding the Helm Chart repository first.Install the Stackable Operators:
link:example$getting_started/code/getting_started.sh[role=include]
Helm deploys the operators in Kubernetes Deployments. Each operator installs and maintains its own CRDs at startup (see concepts:maintenance/crds.adoc).
Use the operator to deploy a ZooKeeper Stacklet.