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feat(): increased test coverage and added simple workflow to build OCI image

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This commit is contained in:
Lerentis
2026-01-19 22:07:09 +01:00
parent b7457839cb
commit 181e3e2e49
5 changed files with 194 additions and 42 deletions
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42
internal/kube.go
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@@ -28,14 +28,18 @@ func generateClient() (kubernetes.Clientset, error) {
}
func LabelNode(nodeName string, leaseName string, cfg *Config) error {
client, err := generateClient()
if err != nil {
return fmt.Errorf("Could not generate client: %s", err.Error())
}
return ApplyLabelToNode(&client, nodeName, leaseName, cfg)
}
func ApplyLabelToNode(client kubernetes.Interface, nodeName string, leaseName string, cfg *Config) error {
log.WithFields(log.Fields{
"Caller": "LabelNode",
"Caller": "ApplyLabelToNode",
}).Info(fmt.Sprintf("Trying to label node %s", nodeName))
node, err := client.CoreV1().Nodes().Get(context.TODO(), nodeName, metav1.GetOptions{})
@@ -56,11 +60,10 @@ func LabelNode(nodeName string, leaseName string, cfg *Config) error {
}
log.WithFields(log.Fields{
"Caller": "LabelNode",
"Caller": "ApplyLabelToNode",
}).Info(fmt.Sprintf("Node %s labeled with %s=%s\n", nodeName, cfg.CiliumLabel, "true"))
return nil
}
func RemoveLabelFromNode(nodeName string) error {
@@ -92,37 +95,6 @@ func RemoveLabelFromNode(nodeName string) error {
return nil
}
// func GetCiliumL2Leases() ([]v1.Lease, error) {
// client, err := generateClient()
// if err != nil {
// log.WithFields(log.Fields{"Caller": "GetCiliumL2Leases"}).Errorf("Could not generate client: %s", err.Error())
// return nil, err
// }
// leases, err := client.CoordinationV1().Leases("kube-system").List(context.TODO(), metav1.ListOptions{})
// if err != nil {
// log.WithFields(log.Fields{"Caller": "GetCiliumL2Leases"}).Errorf("Could not list leases: %s", err.Error())
// return nil, err
// }
// ciliumLeases := []v1.Lease{}
// for _, l := range leases.Items {
// if strings.HasPrefix(l.Name, "cilium-l2announce") {
// log.WithFields(log.Fields{
// "Caller": "GetCiliumL2Leases",
// "Lease": l.Name,
// }).Info("Found Cilium L2 lease")
// // Pretty-print a couple of fields for debugging
// if l.Spec.HolderIdentity != nil {
// log.WithFields(log.Fields{"HolderIdentity": *l.Spec.HolderIdentity}).Debug("HolderIdentity")
// }
// ciliumLeases = append(ciliumLeases, l)
// }
// }
// return ciliumLeases, nil
// }
func GetNodeNameFromLease(lease v1.Lease) (string, error) {
if lease.Spec.HolderIdentity == nil {
return "", fmt.Errorf("Lease %s has no HolderIdentity", lease.Name)