frostfs-node/cmd/frostfs-cli/modules/control/synchronize_tree.go

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package control
import (
"crypto/sha256"
"errors"
rawclient "github.com/TrueCloudLab/frostfs-api-go/v2/rpc/client"
"github.com/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
"github.com/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
commonCmd "github.com/TrueCloudLab/frostfs-node/cmd/internal/common"
"github.com/TrueCloudLab/frostfs-node/pkg/services/control"
controlSvc "github.com/TrueCloudLab/frostfs-node/pkg/services/control/server"
cid "github.com/TrueCloudLab/frostfs-sdk-go/container/id"
"github.com/spf13/cobra"
)
const (
synchronizeTreeIDFlag = "tree-id"
synchronizeTreeHeightFlag = "height"
)
var synchronizeTreeCmd = &cobra.Command{
Use: "synchronize-tree",
Short: "Synchronize log for the tree",
Long: "Synchronize log for the tree in an object tree service.",
Run: synchronizeTree,
}
func initControlSynchronizeTreeCmd() {
initControlFlags(synchronizeTreeCmd)
flags := synchronizeTreeCmd.Flags()
flags.String(commonflags.CIDFlag, "", commonflags.CIDFlagUsage)
flags.String(synchronizeTreeIDFlag, "", "Tree ID")
flags.Uint64(synchronizeTreeHeightFlag, 0, "Starting height")
}
func synchronizeTree(cmd *cobra.Command, _ []string) {
pk := key.Get(cmd)
var cnr cid.ID
cidStr, _ := cmd.Flags().GetString(commonflags.CIDFlag)
commonCmd.ExitOnErr(cmd, "can't decode container ID: %w", cnr.DecodeString(cidStr))
treeID, _ := cmd.Flags().GetString("tree-id")
if treeID == "" {
commonCmd.ExitOnErr(cmd, "", errors.New("tree ID must not be empty"))
}
height, _ := cmd.Flags().GetUint64("height")
rawCID := make([]byte, sha256.Size)
cnr.Encode(rawCID)
req := &control.SynchronizeTreeRequest{
Body: &control.SynchronizeTreeRequest_Body{
ContainerId: rawCID,
TreeId: treeID,
Height: height,
},
}
err := controlSvc.SignMessage(pk, req)
commonCmd.ExitOnErr(cmd, "could not sign request: %w", err)
cli := getClient(cmd, pk)
var resp *control.SynchronizeTreeResponse
err = cli.ExecRaw(func(client *rawclient.Client) error {
resp, err = control.SynchronizeTree(client, req)
return err
})
commonCmd.ExitOnErr(cmd, "rpc error: %w", err)
verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
cmd.Println("Tree has been synchronized successfully.")
}