frostfs-node/cmd/frostfs-lens/internal/meta/root.go

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package meta
import (
"time"
common "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-lens/internal"
meta "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/metabase"
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard/mode"
"github.com/spf13/cobra"
"go.etcd.io/bbolt"
)
var (
vAddress string
vPath string
)
type epochState struct{}
func (s epochState) CurrentEpoch() uint64 {
return 0
}
// Root contains `meta` command definition.
var Root = &cobra.Command{
Use: "meta",
Short: "Operations with a metabase",
}
func init() {
Root.AddCommand(
inspectCMD,
listGraveyardCMD,
listGarbageCMD,
)
}
func openMeta(cmd *cobra.Command) *meta.DB {
db := meta.New(
meta.WithPath(vPath),
meta.WithBoltDBOptions(&bbolt.Options{
ReadOnly: true,
Timeout: 100 * time.Millisecond,
}),
meta.WithEpochState(epochState{}),
)
common.ExitOnErr(cmd, common.Errf("could not open metabase: %w", db.Open(cmd.Context(), mode.ReadOnly)))
return db
}