+ if oc.Listen != nil {
+ cluster.Services.GitHTTP.InternalURLs[arvados.URL{Host: *oc.Listen}] = arvados.ServiceInstance{}
+ }
+ if oc.ManagementToken != nil {
+ cluster.ManagementToken = *oc.ManagementToken
+ }
+ if oc.GitCommand != nil {
+ cluster.Git.GitCommand = *oc.GitCommand
+ }
+ if oc.GitoliteHome != nil {
+ cluster.Git.GitoliteHome = *oc.GitoliteHome
+ }
+ if oc.RepoRoot != nil {
+ cluster.Git.Repositories = *oc.RepoRoot
+ }
+
+ cfg.Clusters[cluster.ClusterID] = *cluster
+ return nil
+}
+
+const defaultKeepBalanceConfigPath = "/etc/arvados/keep-balance/keep-balance.yml"
+
+type oldKeepBalanceConfig struct {
+ Client *arvados.Client
+ Listen *string
+ KeepServiceTypes *[]string
+ KeepServiceList *arvados.KeepServiceList
+ RunPeriod *arvados.Duration
+ CollectionBatchSize *int
+ CollectionBuffers *int
+ RequestTimeout *arvados.Duration
+ LostBlocksFile *string
+ ManagementToken *string
+}
+
+func (ldr *Loader) loadOldKeepBalanceConfig(cfg *arvados.Config) error {
+ if ldr.KeepBalancePath == "" {
+ return nil
+ }
+ var oc oldKeepBalanceConfig
+ err := ldr.loadOldConfigHelper("keep-balance", ldr.KeepBalancePath, &oc)
+ if os.IsNotExist(err) && ldr.KeepBalancePath == defaultKeepBalanceConfigPath {
+ return nil
+ } else if err != nil {
+ return err
+ }
+
+ cluster, err := cfg.GetCluster("")
+ if err != nil {
+ return err
+ }
+
+ loadOldClientConfig(cluster, oc.Client)
+
+ if oc.Listen != nil {
+ cluster.Services.Keepbalance.InternalURLs[arvados.URL{Host: *oc.Listen}] = arvados.ServiceInstance{}
+ }
+ if oc.ManagementToken != nil {
+ cluster.ManagementToken = *oc.ManagementToken
+ }
+ if oc.RunPeriod != nil {
+ cluster.Collections.BalancePeriod = *oc.RunPeriod
+ }
+ if oc.LostBlocksFile != nil {
+ cluster.Collections.BlobMissingReport = *oc.LostBlocksFile
+ }
+ if oc.CollectionBatchSize != nil {
+ cluster.Collections.BalanceCollectionBatch = *oc.CollectionBatchSize
+ }
+ if oc.CollectionBuffers != nil {
+ cluster.Collections.BalanceCollectionBuffers = *oc.CollectionBuffers
+ }
+ if oc.RequestTimeout != nil {
+ cluster.API.KeepServiceRequestTimeout = *oc.RequestTimeout
+ }
+
+ msg := "The %s configuration option is no longer supported. Please remove it from your configuration file. See the keep-balance upgrade notes at https://doc.arvados.org/admin/upgrading.html for more details."
+
+ // If the keep service type provided is "disk" silently ignore it, since
+ // this is what ends up being done anyway.
+ if oc.KeepServiceTypes != nil {
+ numTypes := len(*oc.KeepServiceTypes)
+ if numTypes != 0 && !(numTypes == 1 && (*oc.KeepServiceTypes)[0] == "disk") {
+ return fmt.Errorf(msg, "KeepServiceTypes")
+ }
+ }
+
+ if oc.KeepServiceList != nil {
+ return fmt.Errorf(msg, "KeepServiceList")
+ }
+
+ cfg.Clusters[cluster.ClusterID] = *cluster
+ return nil
+}