Documentation
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Overview ¶
Package readiness computes per-component pod readiness for a Helm release. Poll is the single source of truth, backing both the live-updating summary deployah.dev/deployah/internal/cmd/deploy.DeployWatcher prints during a deploy and the one-shot summary printed when a deploy is skipped because nothing changed.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func AllReady ¶
func AllReady(statuses []ComponentStatus) bool
AllReady reports whether every component in statuses has all of its pods ready. It returns false for an empty slice: no data is not the same as "ready".
func IsPodReady ¶
IsPodReady reports whether pod is running and every container inside it reports ready.
func Summary ¶
func Summary(statuses []ComponentStatus) string
Summary formats statuses as a comma-separated "name: ready/total" list, e.g. "api: 2/2, worker: 1/2". It returns "" for an empty slice.
Types ¶
type ComponentStatus ¶
type ComponentStatus struct {
// Name is the component name from the Deployah spec.
Name string
// ReadyPods is the number of pods that passed readiness checks.
ReadyPods int
// TotalPods is the total number of pods for this component.
TotalPods int
}
ComponentStatus summarizes pod readiness for one Deployah component.
func Poll ¶
func Poll(ctx context.Context, k8sClient kubernetes.Interface, namespace, releaseName string) ([]ComponentStatus, error)
Poll lists the pods belonging to releaseName in namespace and groups them by Deployah component (falling back to the standard "app.kubernetes.io/component" label, then the release name itself, when a pod carries neither), counting how many of each component's pods are ready per IsPodReady.
Source Files