cluster: generate ring keys on scan if missing

Signed-off-by: Alejandro Mery <amery@jpi.io>
2023-10-27 19:00:06 +00:00
parent 543824a54a
commit e5639b2f4e
4 changed files with 40 additions and 2 deletions
@@ -240,6 +240,23 @@ func (m *Machine) applyZoneNodeID(zoneID, nodeID int) error {
 	return nil
 }

+func (m *Machine) setRingDefaults(ri *RingInfo) error {
+	if ri.Keys.PrivateKey.IsZero() {
+		m.info().
+			WithField("subsystem", "wireguard").
+			WithField("node", m.Name).
+			WithField("ring", ri.Ring).
+			Print("generating key pair")
+
+		kp, err := wireguard.NewKeyPair()
+		if err != nil {
+			return err
+		}
+		ri.Keys = kp
+	}
+	return nil
+}
+
 // RemoveWireguardConfig deletes wgN.conf from the machine's
 // config directory.
 func (m *Machine) RemoveWireguardConfig(ring int) error {