红帽全球峰会5.19. Operator SDK CLI reference
The Operator SDK command-line interface (CLI) is a development kit designed to make writing Operators easier.
The Red Hat-supported version of the Operator SDK CLI tool, including the related scaffolding and testing tools for Operator projects, is deprecated and is planned to be removed in a future release of OpenShift Container Platform. Red Hat will provide bug fixes and support for this feature during the current release lifecycle, but this feature will no longer receive enhancements and will be removed from future OpenShift Container Platform releases.
The Red Hat-supported version of the Operator SDK is not recommended for creating new Operator projects. Operator authors with existing Operator projects can use the version of the Operator SDK CLI tool released with OpenShift Container Platform 4.16 to maintain their projects and create Operator releases targeting newer versions of OpenShift Container Platform.
The following related base images for Operator projects are not deprecated. The runtime functionality and configuration APIs for these base images are still supported for bug fixes and for addressing CVEs.
- The base image for Ansible-based Operator projects
- The base image for Helm-based Operator projects
For the most recent list of major functionality that has been deprecated or removed within OpenShift Container Platform, refer to the Deprecated and removed features section of the OpenShift Container Platform release notes.
For information about the unsupported, community-maintained, version of the Operator SDK, see Operator SDK (Operator Framework).
Operator SDK CLI syntax
$ operator-sdk <command> [<subcommand>] [<argument>] [<flags>]Operator authors with cluster administrator access to a Kubernetes-based cluster (such as OpenShift Container Platform) can use the Operator SDK CLI to develop their own Operators based on Go, Ansible, or Helm. Kubebuilder is embedded into the Operator SDK as the scaffolding solution for Go-based Operators, which means existing Kubebuilder projects can be used as is with the Operator SDK and continue to work.
5.19.1. bundle
The operator-sdk bundle command manages Operator bundle metadata.
5.19.1.1. validate
The bundle validate subcommand validates an Operator bundle.
| Flag | Description |
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Help output for the |
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Tool to pull and unpack bundle images. Only used when validating a bundle image. Available options are |
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| List all optional validators available. When set, no validators are run. |
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Label selector to select optional validators to run. When run with the |
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