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show_validator.go
34 lines (27 loc) · 862 Bytes
/
show_validator.go
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package commands
import (
"fmt"
"github.com/pkg/errors"
"github.com/spf13/cobra"
cmn "github.com/tendermint/tendermint/libs/common"
"github.com/tendermint/tendermint/privval"
)
// ShowValidatorCmd adds capabilities for showing the validator info.
var ShowValidatorCmd = &cobra.Command{
Use: "show_validator",
Short: "Show this node's validator info",
RunE: showValidator,
}
func showValidator(cmd *cobra.Command, args []string) error {
keyFilePath := config.PrivValidatorKeyFile()
if !cmn.FileExists(keyFilePath) {
return fmt.Errorf("private validator file %s does not exist", keyFilePath)
}
pv := privval.LoadFilePV(keyFilePath, config.PrivValidatorStateFile())
bz, err := cdc.MarshalJSON(pv.GetPubKey())
if err != nil {
return errors.Wrap(err, "failed to marshal private validator pubkey")
}
fmt.Println(string(bz))
return nil
}