[#1867] neofs-cli: Support multiple shard IDs in control subcommands

Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
This commit is contained in:
Evgenii Stratonikov 2022-10-10 20:58:28 +03:00 committed by fyrchik
parent 19c0a74e94
commit b632260995
4 changed files with 36 additions and 6 deletions

View file

@ -25,6 +25,7 @@ Changelog for NeoFS Node
- Make `morph.cache_ttl` default value equal to morph block time (#1846)
- Policer marks nodes under maintenance as OK without requests (#1680)
- Unify help messages in CLI (#1854)
- `evacuate`, `set-mode` and `flush-cache` control subcommands now accept a list of shard ids (#1867)
### Fixed
- Description of command `netmap nodeinfo` (#1821)

View file

@ -20,7 +20,7 @@ func evacuateShard(cmd *cobra.Command, _ []string) {
pk := key.Get(cmd)
req := &control.EvacuateShardRequest{Body: new(control.EvacuateShardRequest_Body)}
req.Body.Shard_ID = [][]byte{getShardID(cmd)}
req.Body.Shard_ID = getShardIDList(cmd)
req.Body.IgnoreErrors, _ = cmd.Flags().GetBool(dumpIgnoreErrorsFlag)
signRequest(cmd, pk, req)
@ -47,7 +47,7 @@ func initControlEvacuateShardCmd() {
flags := evacuateShardCmd.Flags()
flags.String(controlRPC, controlRPCDefault, controlRPCUsage)
flags.String(shardIDFlag, "", "Shard ID in base58 encoding")
flags.StringSlice(shardIDFlag, nil, "List of shard IDs in base58 encoding")
flags.Bool(dumpIgnoreErrorsFlag, false, "Skip invalid/unreadable objects")
_ = evacuateShardCmd.MarkFlagRequired(shardIDFlag)

View file

@ -20,7 +20,7 @@ func flushCache(cmd *cobra.Command, _ []string) {
pk := key.Get(cmd)
req := &control.FlushCacheRequest{Body: new(control.FlushCacheRequest_Body)}
req.Body.Shard_ID = [][]byte{getShardID(cmd)}
req.Body.Shard_ID = getShardIDList(cmd)
signRequest(cmd, pk, req)
@ -44,7 +44,7 @@ func initControlFlushCacheCmd() {
ff := flushCacheCmd.Flags()
ff.String(controlRPC, controlRPCDefault, controlRPCUsage)
ff.String(shardIDFlag, "", "Shard ID in base58 encoding")
ff.StringSlice(shardIDFlag, nil, "List of shard IDs in base58 encoding")
_ = flushCacheCmd.MarkFlagRequired(shardIDFlag)
}

View file

@ -1,6 +1,7 @@
package control
import (
"errors"
"fmt"
"github.com/mr-tron/base58"
@ -36,7 +37,7 @@ func initControlSetShardModeCmd() {
flags := setShardModeCmd.Flags()
flags.String(controlRPC, controlRPCDefault, controlRPCUsage)
flags.String(shardIDFlag, "", "ID of the shard in base58 encoding")
flags.StringSlice(shardIDFlag, nil, "List of shard IDs in base58 encoding")
flags.String(shardModeFlag, "",
fmt.Sprintf("New shard mode keyword ('%s', '%s', '%s')",
shardModeReadWrite,
@ -71,7 +72,7 @@ func setShardMode(cmd *cobra.Command, _ []string) {
req.SetBody(body)
body.SetMode(mode)
body.SetShardIDList([][]byte{getShardID(cmd)})
body.SetShardIDList(getShardIDList(cmd))
reset, _ := cmd.Flags().GetBool(shardClearErrorsFlag)
body.ClearErrorCounter(reset)
@ -99,3 +100,31 @@ func getShardID(cmd *cobra.Command) []byte {
common.ExitOnErr(cmd, "incorrect shard ID encoding: %w", err)
return raw
}
func getShardIDList(cmd *cobra.Command) [][]byte {
sidList, _ := cmd.Flags().GetStringSlice(shardIDFlag)
if len(sidList) == 0 {
common.ExitOnErr(cmd, "", errors.New("no shard IDs were provided"))
}
// We can sort the ID list and perform this check without additional allocations,
// but preserving the user order is a nice thing to have.
// Also, this is a CLI, we don't care too much about this.
seen := make(map[string]struct{})
for i := range sidList {
if _, ok := seen[sidList[i]]; ok {
common.ExitOnErr(cmd, "", fmt.Errorf("duplicated shard IDs: %s", sidList[i]))
}
seen[sidList[i]] = struct{}{}
}
res := make([][]byte, 0, len(sidList))
for i := range sidList {
raw, err := base58.Decode(sidList[i])
common.ExitOnErr(cmd, "incorrect shard ID encoding: %w", err)
res = append(res, raw)
}
return res
}