The HyperFleet Operator packages and operates HyperFleet through OLM. Its partner-facing API is a single cluster-scoped HyperFleetConfig custom resource; the workloads and supporting objects produced from that resource are operator-owned implementation details. Hub administrators also manage remote Applier bindings through cluster-scoped ManagementClusterRegistration records.

• Contributing or developing locally: follow the developer guide for prerequisites, local validation, and end-to-end testing. Start with make install-hooks to set up the git hooks (secret scanning, commitlint, linting, file hygiene).
• Installing through OLM: follow the OLM bundle, catalog, and development installation guide.
• Installing on a disconnected OpenShift cluster: follow the disconnected installation guide.

• Developer guide: repository layout, local workflow, unit and end-to-end tests, generated files, and troubleshooting.
• HyperFleetConfig reference: complete specification, referenced Secret contracts, status conditions, and known implementation limits.
• Component pattern: the contract and checklist for adding a shared or bundle-specific component.
• ManagementClusterRegistration reference: remote Applier binding fields, validation, administrative RBAC and current limitations.

• OLM bundle, catalog, and development installation
• Disconnected OpenShift installation
• Metrics reference

The disconnected workflow mirrors the published catalog. The catalog selects the OLM bundle and its related images.

The manager exposes these endpoints by default:

• Liveness: http://localhost:8080/healthz
• Readiness: http://localhost:8080/readyz
• Metrics: http://localhost:9090/metrics

Metrics use the hyperfleet_operator_* namespace. See the metrics reference for the complete catalogue, labels, and example PromQL queries.

Copyright 2026.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.