func main() {
ctx, clientOption, err := getClientArgs(bigtable.ClusterAdminScope)
if err != nil {
log.Fatal(err)
return
}
client, err := bigtable.NewClusterAdminClient(
*ctx, ProjectID, *clientOption)
// Delete a cluster.
err = client.DeleteCluster(*ctx, Zone, ClusterID)
if err != nil {
log.Fatal(err)
return
}
// Get the list of clusters.
clusterInfo, err := client.Clusters(*ctx)
if err != nil {
log.Fatal(err)
return
}
fmt.Println("Result of List Clusters:")
for i := 0; i < len(clusterInfo); i++ {
fmt.Printf(" %v\n", clusterInfo[i].Name)
}
}
func main() {
ctx, clientOption, err := getClientArgs(bigtable.ClusterAdminScope)
if err != nil {
log.Fatal(err)
return
}
client, err := bigtable.NewClusterAdminClient(
*ctx, ProjectID, *clientOption)
if err != nil {
log.Fatal(err)
return
}
zones, err := client.ListZones(*ctx)
if err != nil {
log.Fatal(err)
return
}
for i := 0; i < len(zones); i++ {
fmt.Printf("Zone %d\n", i)
fmt.Println("===========================================================")
fmt.Printf(" Name: %v\n", zones[i].Name)
fmt.Printf("DisplayName: %v\n", zones[i].DisplayName)
fmt.Printf(" Status: %v\n", zones[i].Status)
}
}
func main() {
ctx, clientOption, err := getClientArgs(bigtable.ClusterAdminScope)
if err != nil {
log.Fatal(err)
return
}
client, err := bigtable.NewClusterAdminClient(
*ctx, ProjectID, *clientOption)
// Update the cluster.
cluster, err := client.UpdateCluster(
*ctx, Zone, ClusterID, DisplayName+"Foo", ServeNodes)
if err != nil {
log.Fatal(err)
return
}
clusterPretty, err := json.MarshalIndent(cluster, "", " ")
if err != nil {
log.Fatal(err)
return
}
fmt.Printf("Cluster updated:\n%s\n\n", clusterPretty)
// Get the list of clusters.
clusterInfo, err := client.Clusters(*ctx)
if err != nil {
log.Fatal(err)
return
}
fmt.Println("Result of List Clusters:")
for i := 0; i < len(clusterInfo); i++ {
fmt.Printf(" %v\n", clusterInfo[i].Name)
}
}
func main() {
ctx, clientOption, err := getClientArgs(bigtable.ClusterAdminScope)
if err != nil {
log.Fatal(err)
return
}
client, err := bigtable.NewClusterAdminClient(
*ctx, ProjectID, *clientOption)
opsClient, err := bigtable.NewClusterAdminOperationsClient(
*ctx, ProjectID, *clientOption)
// Insert a new cluster.
cluster, err := client.CreateCluster(*ctx, Zone, ClusterID, DisplayName, ServeNodes)
if err != nil {
log.Fatal(err)
return
}
clusterPretty, err := json.MarshalIndent(cluster, "", " ")
if err != nil {
log.Fatal(err)
return
}
fmt.Printf("Cluster created:\n%s\n\n", clusterPretty)
// Get the progress of the long-running operation.
opName := cluster.CurrentOperation.Name
m := opNameRegexp.FindStringSubmatch(opName)
opId := m[4]
fmt.Printf("Op Name: %s, Op ID: %s\n\n", opName, opId)
operation, err := opsClient.GetOperation(*ctx, Zone, ClusterID, opId)
if err != nil {
log.Fatal(err)
return
}
opPretty, err := json.MarshalIndent(operation, "", " ")
if err != nil {
log.Fatal(err)
return
}
fmt.Printf("Operation retrieved:\n%s\n\n", opPretty)
createClusterMetadataBytes := operation.Metadata.Value
metadata := &btcspb.CreateClusterMetadata{}
err = proto.Unmarshal(createClusterMetadataBytes, metadata)
if err != nil {
log.Fatal(err)
return
}
metadataPretty, err := json.MarshalIndent(metadata, "", " ")
if err != nil {
log.Fatal(err)
return
}
fmt.Printf("Metadata:\n%s\n\n", metadataPretty)
// Get the list of clusters.
clusterInfo, err := client.Clusters(*ctx)
if err != nil {
log.Fatal(err)
return
}
fmt.Println("Result of List Clusters:")
for i := 0; i < len(clusterInfo); i++ {
fmt.Printf(" %v\n", clusterInfo[i].Name)
}
}