add bech32 convert command

cmd/nyxd/bech32.go

@@ -0,0 +1,50 @@
+package main
+
+// DONTCOVER
+
+import (
+	"github.com/spf13/cobra"
+
+	"github.com/cosmos/cosmos-sdk/types/bech32"
+)
+
+var flagBech32Prefix = "prefix"
+
+// get cmd to convert any bech32 address to an osmo prefix.
+func ConvertBech32Cmd() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "bech32-convert [bech32 string]",
+		Short: "Convert any bech32 string to the osmo prefix",
+		Long: `Convert any bech32 string to the osmo prefix
+Especially useful for converting cosmos addresses to osmo addresses
+
+Example:
+	osmosisd bech32-convert cosmos1ey69r37gfxvxg62sh4r0ktpuc46pzjrmz29g45
+	`,
+		Args: cobra.ExactArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			bech32prefix, err := cmd.Flags().GetString(flagBech32Prefix)
+			if err != nil {
+				return err
+			}
+
+			_, bz, err := bech32.DecodeAndConvert(args[0])
+			if err != nil {
+				return err
+			}
+
+			bech32Addr, err := bech32.ConvertAndEncode(bech32prefix, bz)
+			if err != nil {
+				panic(err)
+			}
+
+			cmd.Println(bech32Addr)
+
+			return nil
+		},
+	}
+
+	cmd.Flags().StringP(flagBech32Prefix, "p", "n", "Bech32 Prefix to encode to")
+
+	return cmd
+}

cmd/nyxd/root.go

@@ -93,6 +93,8 @@ func NewRootCmd() (*cobra.Command, params.EncodingConfig) {
 }
 
 func initRootCmd(rootCmd *cobra.Command, encodingConfig params.EncodingConfig) {
+	debugCmd := debug.Cmd()
+	debugCmd.AddCommand(ConvertBech32Cmd())
 	rootCmd.AddCommand(
 		genutilcli.InitCmd(app.ModuleBasics, app.DefaultNodeHome),
 		genutilcli.CollectGenTxsCmd(banktypes.GenesisBalancesIterator{}, app.DefaultNodeHome),
@@ -101,7 +103,7 @@ func initRootCmd(rootCmd *cobra.Command, encodingConfig params.EncodingConfig) {
 		AddGenesisAccountCmd(app.DefaultNodeHome),
 		tmcli.NewCompletionCmd(rootCmd, true),
 		// testnetCmd(app.ModuleBasics, banktypes.GenesisBalancesIterator{}),
-		debug.Cmd(),
+		debugCmd,
 		config.Cmd(),
 	)