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Add method to fetch by nodekey

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This commit is contained in:
Juan Font Alonso 2022-08-10 13:15:31 +02:00
parent dbf0e206b8
commit e950b3be29
1 changed files with 16 additions and 3 deletions
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19
machine.go
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@ -350,7 +350,7 @@ func (h *Headscale) GetMachineByID(id uint64) (*Machine, error) {
return &m, nil
}
// GetMachineByMachineKey finds a Machine by ID and returns the Machine struct.
// GetMachineByMachineKey finds a Machine by its MachineKey and returns the Machine struct.
func (h *Headscale) GetMachineByMachineKey(
machineKey key.MachinePublic,
) (*Machine, error) {
@ -362,6 +362,19 @@ func (h *Headscale) GetMachineByMachineKey(
return &m, nil
}
// GetMachineByNodeKey finds a Machine by its current NodeKey
func (h *Headscale) GetMachineByNodeKey(
nodeKey key.NodePublic,
) (*Machine, error) {
machine := Machine{}
if result := h.db.Preload("Namespace").First(&machine, "node_key = ?",
NodePublicKeyStripPrefix(nodeKey)); result.Error != nil {
return nil, result.Error
}
return &machine, nil
}
// UpdateMachineFromDatabase takes a Machine struct pointer (typically already loaded from database
// and updates it with the latest data from the database.
func (h *Headscale) UpdateMachineFromDatabase(machine *Machine) error {
@ -762,11 +775,11 @@ func getTags(
}
func (h *Headscale) RegisterMachineFromAuthCallback(
machineKeyStr string,
nodeKeyStr string,
namespaceName string,
registrationMethod string,
) (*Machine, error) {
if machineInterface, ok := h.registrationCache.Get(machineKeyStr); ok {
if machineInterface, ok := h.registrationCache.Get(nodeKeyStr); ok {
if registrationMachine, ok := machineInterface.(Machine); ok {
namespace, err := h.GetNamespace(namespaceName)
if err != nil {