(c *fi.CloudupModelBuilderContext)
| 62 | var _ fi.CloudupModelBuilder = &MasterVolumeBuilder{} |
| 63 | |
| 64 | func (b *MasterVolumeBuilder) Build(c *fi.CloudupModelBuilderContext) error { |
| 65 | for _, etcd := range b.Cluster.Spec.EtcdClusters { |
| 66 | for _, m := range etcd.Members { |
| 67 | // EBS volume for each member of each etcd cluster |
| 68 | prefix := m.Name + ".etcd-" + etcd.Name |
| 69 | name := prefix + "." + b.ClusterName() |
| 70 | |
| 71 | igName := fi.ValueOf(m.InstanceGroup) |
| 72 | if igName == "" { |
| 73 | return fmt.Errorf("InstanceGroup not set on etcd %s/%s", m.Name, etcd.Name) |
| 74 | } |
| 75 | ig := b.FindInstanceGroup(igName) |
| 76 | if ig == nil { |
| 77 | return fmt.Errorf("InstanceGroup not found (for etcd %s/%s): %q", m.Name, etcd.Name, igName) |
| 78 | } |
| 79 | |
| 80 | zones, err := model.FindZonesForInstanceGroup(b.Cluster, ig) |
| 81 | if err != nil { |
| 82 | return err |
| 83 | } |
| 84 | if len(zones) == 0 { |
| 85 | return fmt.Errorf("must specify a zone for instancegroup %q used by etcd %s/%s", igName, m.Name, etcd.Name) |
| 86 | } |
| 87 | if len(zones) != 1 { |
| 88 | return fmt.Errorf("must specify a unique zone for instancegroup %q used by etcd %s/%s", igName, m.Name, etcd.Name) |
| 89 | } |
| 90 | zone := zones[0] |
| 91 | |
| 92 | volumeSize := fi.ValueOf(m.VolumeSize) |
| 93 | if volumeSize == 0 { |
| 94 | volumeSize = DefaultEtcdVolumeSize |
| 95 | } |
| 96 | |
| 97 | var allMembers []string |
| 98 | for _, m := range etcd.Members { |
| 99 | allMembers = append(allMembers, m.Name) |
| 100 | } |
| 101 | sort.Strings(allMembers) |
| 102 | |
| 103 | switch b.Cluster.GetCloudProvider() { |
| 104 | case kops.CloudProviderAWS: |
| 105 | err = b.addAWSVolume(c, name, volumeSize, zone, etcd, m, allMembers) |
| 106 | if err != nil { |
| 107 | return err |
| 108 | } |
| 109 | case kops.CloudProviderDO: |
| 110 | b.addDOVolume(c, name, volumeSize, zone, etcd, m, allMembers) |
| 111 | case kops.CloudProviderGCE: |
| 112 | b.addGCEVolume(c, prefix, volumeSize, zone, etcd, m, allMembers) |
| 113 | case kops.CloudProviderHetzner: |
| 114 | b.addHetznerVolume(c, name, volumeSize, zone, etcd, m, allMembers) |
| 115 | case kops.CloudProviderOpenstack: |
| 116 | err = b.addOpenstackVolume(c, name, volumeSize, zone, etcd, m, allMembers) |
| 117 | if err != nil { |
| 118 | return err |
| 119 | } |
| 120 | case kops.CloudProviderAzure: |
| 121 | err = b.addAzureVolume(c, name, volumeSize, zone, etcd, m, allMembers) |
nothing calls this directly
no test coverage detected