ipld-eth-db-validator/cmd/state_validator.go

82 lines
2.3 KiB
Go

package cmd
import (
"context"
"fmt"
"github.com/ethereum/go-ethereum/statediff"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"github.com/vulcanize/ipld-eth-db-validator/pkg/validator"
)
// stateValidatorCmd represents the stateValidator command
var stateValidatorCmd = &cobra.Command{
Use: "stateValidator",
Short: "Validate ethereum state",
Long: `Usage ./ipld-eth-db-validator stateValidator --config={path to toml config file}`,
Run: func(cmd *cobra.Command, args []string) {
subCommand = cmd.CalledAs()
logWithCommand = *log.WithField("SubCommand", subCommand)
stateValidator()
},
}
func stateValidator() {
cfg, err := validator.NewConfig()
if err != nil {
logWithCommand.Fatal(err)
}
height := viper.GetUint64("validate.block-height")
if height < 1 {
logWithCommand.Fatalf("block height cannot be less the 1")
}
trail := viper.GetUint64("validate.trail")
chainConfigPath := viper.GetString("ethereum.chainConfig")
chainCfg, err := statediff.LoadConfig(chainConfigPath)
if err != nil {
logWithCommand.Fatal(err)
}
srvc := validator.NewService(cfg.DB, height, trail, chainCfg)
_, err = srvc.Start(context.Background())
if err != nil {
logWithCommand.Fatal(err)
}
logWithCommand.Println("state validation complete")
}
func init() {
rootCmd.AddCommand(stateValidatorCmd)
stateValidatorCmd.PersistentFlags().String("block-height", "1", "block height to initiate state validation")
stateValidatorCmd.PersistentFlags().String("trail", "0", "trail of block height to validate")
stateValidatorCmd.PersistentFlags().String("chain-config", "", "path to chain config")
_ = viper.BindPFlag("validate.block-height", stateValidatorCmd.PersistentFlags().Lookup("block-height"))
_ = viper.BindPFlag("validate.trail", stateValidatorCmd.PersistentFlags().Lookup("trail"))
_ = viper.BindPFlag("ethereum.chainConfig", stateValidatorCmd.PersistentFlags().Lookup("chain-config"))
}
func initConfig() {
if cfgFile != "" {
viper.SetConfigFile(cfgFile)
if err := viper.ReadInConfig(); err == nil {
log.Printf("Using config file: %s", viper.ConfigFileUsed())
} else {
log.Fatal(fmt.Sprintf("Couldn't read config file: %s", err.Error()))
}
} else {
log.Warn("No config file passed with --config flag")
}
}