Documentation
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Overview ¶
Package k8s holds the Kubernetes coordinates the cloud binary addresses — the GroupVersionResources that identify our own CRs and the upstream objects we read.
These are VALUES, not per-subsystem opinions: "the operator App CR" is one fact, and it was previously declared three times (clients/paas appsGVR, clients/deploy appsCRGVR, clients/platform appsGVR) under two different names. Three copies of a constant do not disagree until one of them is edited — and the whole point of the App/Service kind migration is that this coordinate CHANGES. When it does, a subsystem still holding a private copy silently reads the wrong resource and its board goes quietly empty, which is exactly the failure paas already shipped once.
One declaration, one name, every consumer. Adding a coordinate here is how a new subsystem addresses the cluster; declaring a private copy is the bug this package exists to prevent.
Index ¶
Constants ¶
This section is empty.
Variables ¶
var Apps = schema.GroupVersionResource{Group: "hanzo.ai", Version: "v1", Resource: "apps"}
Apps is the operator's App CR (hanzo.ai/v1) — the ONE workload kind the fleet runs on. `Service` is the v0.3.0 alias it replaced; the fleet holds zero of them, so there is deliberately no ServicesGVR here to scan as well.
var CDApplications = schema.GroupVersionResource{Group: "apps.hanzo.ai", Version: "v1alpha1", Resource: "applications"}
CDApplications is Hanzo CD's Application CR (apps.hanzo.ai/v1alpha1) — the GitOps plane's own record of a tracked git source: the revision it last applied, its sync verdict, and its deploy history. A different fact from Apps: an App is ONE workload's desired state, a CD Application is the git→cluster pipeline that WRITES those Apps, so "the App CR declares vX" and "CD has applied commit abc" answer different questions and neither implies the other.
var Deployments = schema.GroupVersionResource{Group: "apps", Version: "v1", Resource: "deployments"}
Deployments is the live Deployment behind each App — the source of the RUNNING image tag, since the App CR's status does not surface it.
var Namespaces = schema.GroupVersionResource{Version: "v1", Resource: "namespaces"}
Namespaces backs scan-set discovery: asking which namespaces exist is how the fleet is found, rather than hardcoding a list that goes stale on the next tenant.
var Volumes = schema.GroupVersionResource{Version: "v1", Resource: "persistentvolumeclaims"}
Volumes is the PersistentVolumeClaim an app declares storage against. A claim is a DIFFERENT lifetime from the workload that mounts it: the App CR is desired state and can be deleted and recreated freely, while the claim holds the only copy of the tenant's data. Nothing here deletes one.
Functions ¶
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Types ¶
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Source Files