Executor

While deploying Botkube, you can specify which executors you want to enable.

To check which executors are enabled, run @Botkube list executors

Specify cluster name

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Multi-cluster approach is supported only the Mattermost and Discord integrations.

If you have installed Botkube backend on multiple clusters, you can pass --cluster-name flag to execute kubectl command on specific cluster.

To get the list of all clusters configured in botkube, you can use the ping command.

For cluster-specific response, use --cluster-name flag to specify the cluster's name on which command needs to be executed. Use of this flag allows you to get response from any channel or group where Botkube is added. The flag is ignored in notifier commands as they can be executed from the configured channel only.

Filtering text output

Use the --filter flag to filter the output of BotKube executor commands. This returns any lines matching the flag's provided value.

The --filter flag uses simple string matching. And, only works for BotKube executor commands that return text output, e.g. kubectl or list executors commands.

Filtering kubectl output

See Examples for the use cases.