/
to_versiondb.go
46 lines (39 loc) · 1.11 KB
/
to_versiondb.go
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package client
import (
"github.com/cosmos/iavl"
"github.com/furyaxyz/elysium/versiondb/tsrocksdb"
"github.com/spf13/cobra"
)
func ChangeSetToVersionDBCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "to-versiondb versiondb-path plain-1 [plain-2] ...",
Short: "Feed change set files into versiondb",
Args: cobra.MinimumNArgs(2),
RunE: func(cmd *cobra.Command, args []string) error {
store, err := cmd.Flags().GetString(flagStore)
if err != nil {
return err
}
versionDB, err := tsrocksdb.NewStore(args[0])
if err != nil {
return err
}
for _, plainFile := range args[1:] {
if err := withChangeSetFile(plainFile, func(reader Reader) error {
_, err := IterateChangeSets(reader, func(version int64, changeSet *iavl.ChangeSet) (bool, error) {
if err := versionDB.FeedChangeSet(version, store, changeSet); err != nil {
return false, err
}
return true, nil
})
return err
}); err != nil {
return err
}
}
return nil
},
}
cmd.Flags().String(flagStore, "", "store name, the keys are prefixed with \"s/k:{store}/\"")
return cmd
}