refactor!: Keyring migration

client/keys/list.go

@@ -28,7 +28,7 @@ func runListCmd(cmd *cobra.Command, _ []string) error {
 		return err
 	}
 
-	records, err := clientCtx.Keyring.List()
+	records, err := clientCtx.Keyring.List() 
 	if err != nil {
 		return err
 	}
@@ -39,6 +39,10 @@ func runListCmd(cmd *cobra.Command, _ []string) error {
 	}
 
 	for _, r := range records {
+		if r == nil {
+			continue
+		}
+
 		cmd.Println(r.Name)
 	}
 

client/keys/utils.go

@@ -60,9 +60,16 @@ func printKeyringRecords(w io.Writer, records []*cryptokeyring.Record, output st
 }
 
 func printTextInfos(w io.Writer, kos []cryptokeyring.KeyOutput) {
-	out, err := yaml.Marshal(&kos)
-	if err != nil {
-		panic(err)
+	for _, ko := range kos {
+		if ko == (cryptokeyring.KeyOutput{}) {
+			continue
+		}
+
+		out, err := yaml.Marshal(&ko)
+		if err != nil {
+			panic(err)
+		}
+
+		fmt.Fprintln(w, string(out))
 	}
-	fmt.Fprintln(w, string(out))
 }

crypto/keyring/output.go

@@ -78,8 +78,12 @@ func MkAccKeyOutput(k *Record) (KeyOutput, error) {
 func MkAccKeysOutput(records []*Record) ([]KeyOutput, error) {
 	kos := make([]KeyOutput, len(records))
 	var err error
-	for i, re := range records {
-		kos[i], err = MkAccKeyOutput(re)
+	for i, r := range records {
+		if r == nil {
+			continue
+		}
+
+		kos[i], err = MkAccKeyOutput(r)
 		if err != nil {
 			return nil, err
 		}