package commands

import "github.com/spf13/cobra"

var (
	chaindata        string
	statsfile        string
	block            uint64
	remoteDbAdddress string
)

func withBlock(cmd *cobra.Command) {
	cmd.Flags().Uint64Var(&block, "block", 1, "specifies a block number for operation")
}

func withChaindata(cmd *cobra.Command) {
	cmd.Flags().StringVar(&chaindata, "chaindata", "chaindata", "path to the chaindata file used as input to analysis")
	if err := cmd.MarkFlagFilename("chaindata", ""); err != nil {
		panic(err)
	}
}

func withStatsfile(cmd *cobra.Command) {
	cmd.Flags().StringVar(&statsfile, "statsfile", "stateless.csv", "path where to write the stats file")
	if err := cmd.MarkFlagFilename("statsfile", "csv"); err != nil {
		panic(err)
	}
}

func withRemoteDb(cmd *cobra.Command) {
	cmd.Flags().StringVar(&remoteDbAdddress, "remote-db-addr", "", "remote db rpc address")
}