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Populate internal DNS names in GCE provider

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Both VM name and hostname are internally routable.
This commit is contained in:
Andrew Lytvynov 2018-05-07 14:51:38 -07:00
parent 03df9aa4af
commit 50e9407951
1 changed files with 12 additions and 2 deletions
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14
pkg/cloudprovider/providers/gce/gce_instances.go
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@ -91,10 +91,20 @@ func (gce *GCECloud) NodeAddresses(_ context.Context, _ types.NodeName) ([]v1.No
if err != nil { if err != nil {
return nil, fmt.Errorf("couldn't get external IP: %v", err) return nil, fmt.Errorf("couldn't get external IP: %v", err)
} }
return []v1.NodeAddress{ addresses := []v1.NodeAddress{
{Type: v1.NodeInternalIP, Address: internalIP}, {Type: v1.NodeInternalIP, Address: internalIP},
{Type: v1.NodeExternalIP, Address: externalIP}, {Type: v1.NodeExternalIP, Address: externalIP},
}, nil }
if internalDNSFull, err := metadata.Get("instance/hostname"); err != nil {
glog.Warningf("couldn't get full internal DNS name: %v", err)
} else {
addresses = append(addresses,
v1.NodeAddress{Type: v1.NodeInternalDNS, Address: internalDNSFull},
v1.NodeAddress{Type: v1.NodeHostName, Address: internalDNSFull},
)
}
return addresses, nil
} }
// NodeAddressesByProviderID will not be called from the node that is requesting this ID. // NodeAddressesByProviderID will not be called from the node that is requesting this ID.