Documentation
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Overview ¶
Package gantry implements the gantry peer-to-peer OCI distribution cluster component. Gantry runs one agent DaemonSet per node fronting containerd's image pulls, so it is reconciled as a cluster singleton. Unlike the other components it defaults to enabled: it is deployed unless every Site explicitly opts out via spec.components.gantry.enabled=false.
The component also manages the per-node containerd wiring: a helper DaemonSet writes /etc/containerd/certs.d/_default/hosts.toml so pulls use the node-local gantry agent as their default mirror.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func EnabledFor ¶
func EnabledFor(site *unboundedv1alpha3.Site) bool
EnabledFor reports whether a Site enables the gantry component. Gantry defaults to enabled: only an explicit enabled=false opts a Site out.
Types ¶
type Component ¶
type Component struct{}
Component reconciles the gantry cluster singleton.
func (Component) ConditionType ¶
ConditionType implements component.ClusterComponent.
func (Component) Reconcile ¶
func (Component) Reconcile(ctx context.Context, env *component.Env, sites []unboundedv1alpha3.Site) component.Result
Reconcile deploys the gantry cluster singleton whenever at least one Site does not opt out and keeps an existing installation reconciled when every Site opts out.
Source Files