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snapshotdb.go
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snapshotdb.go
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package cmd
import (
"github.com/spf13/cobra"
"code.vegaprotocol.io/vega/vegatools/snapshotdb"
)
var (
snapshotDBOpts struct {
databasePath string
vegaHome string
outputPath string
showing string
heightToOutput uint64
}
snapshotDBCmd = &cobra.Command{
Use: "snapshotdb",
Short: "Displays information about the snapshot database",
RunE: runSnapshotDBCmd,
}
)
func init() {
snapshotDBCmd.Flags().StringVarP(&snapshotDBOpts.databasePath, "db-path", "d", "", "path to the goleveldb database folder")
snapshotDBCmd.Flags().StringVarP(&snapshotDBOpts.vegaHome, "home", "V", "", "path to the vega home folder")
snapshotDBCmd.Flags().StringVarP(&snapshotDBOpts.outputPath, "out", "o", "", "file to write JSON to")
snapshotDBCmd.Flags().StringVarP(&snapshotDBOpts.showing, "show", "s", "", "what to show. Allowed values: 'list', 'json', 'versions'")
snapshotDBCmd.Flags().Uint64VarP(&snapshotDBOpts.heightToOutput, "block-height", "r", 0, "block-height of the snapshot to dump")
_ = snapshotDBCmd.MarkPersistentFlagDirname("home")
}
func runSnapshotDBCmd(*cobra.Command, []string) error {
return snapshotdb.ShowSnapshotData(
snapshotDBOpts.databasePath,
snapshotDBOpts.vegaHome,
snapshotdb.ShowingFromString(snapshotDBOpts.showing),
snapshotDBOpts.outputPath,
snapshotDBOpts.heightToOutput,
)
}