fix: --home flag parsing

CHANGELOG.md

@@ -124,6 +124,8 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [\#10262](https://github.com/cosmos/cosmos-sdk/pull/10262) Remove unnecessary logging in `x/feegrant` simulation.
 
 ### Bug Fixes
+
+* (client) [#10226](https://github.com/cosmos/cosmos-sdk/pull/10226) Fix --home flag parsing. 
 * [#10180](https://github.com/cosmos/cosmos-sdk/issues/10180) Documentation: make references to Cosmos SDK consistent
 * (store) [#10218](https://github.com/cosmos/cosmos-sdk/pull/10218) Charge gas even when there are no entries while seeking.
 * (x/genutil) [#10104](https://github.com/cosmos/cosmos-sdk/pull/10104) Ensure the `init` command reads the `--home` flag value correctly.

client/cmd.go

@@ -93,6 +93,11 @@ func ReadPersistentCommandFlags(clientCtx Context, flagSet *pflag.FlagSet) (Cont
 		clientCtx = clientCtx.WithOutputFormat(output)
 	}
 
+	if clientCtx.HomeDir == "" || flagSet.Changed(flags.FlagHome) {
+		homeDir, _ := flagSet.GetString(flags.FlagHome)
+		clientCtx = clientCtx.WithHomeDir(homeDir)
+	}
+
 	if !clientCtx.Simulate || flagSet.Changed(flags.FlagDryRun) {
 		dryRun, _ := flagSet.GetBool(flags.FlagDryRun)
 		clientCtx = clientCtx.WithSimulation(dryRun)
@@ -249,17 +254,6 @@ func readTxCommandFlags(clientCtx Context, flagSet *pflag.FlagSet) (Context, err
 	return clientCtx, nil
 }
 
-// ReadHomeFlag checks if home flag is changed. If this is a case, we update
-// HomeDir field of Client Context.
-func ReadHomeFlag(clientCtx Context, cmd *cobra.Command) Context {
-	if cmd.Flags().Changed(flags.FlagHome) {
-		rootDir, _ := cmd.Flags().GetString(flags.FlagHome)
-		clientCtx = clientCtx.WithHomeDir(rootDir)
-	}
-
-	return clientCtx
-}
-
 // GetClientQueryContext returns a Context from a command with fields set based on flags
 // defined in AddQueryFlagsToCmd. An error is returned if any flag query fails.
 //

client/keys/list_test.go

@@ -59,7 +59,6 @@ func Test_runListCmd(t *testing.T) {
 			cmd.SetArgs([]string{
 				fmt.Sprintf("--%s=%s", flags.FlagHome, tt.kbDir),
 				fmt.Sprintf("--%s=false", flagListNames),
-				fmt.Sprintf("--%s=%s", flags.FlagKeyringBackend, keyring.BackendTest),
 			})
 
 			if err := cmd.ExecuteContext(ctx); (err != nil) != tt.wantErr {
@@ -69,7 +68,6 @@ func Test_runListCmd(t *testing.T) {
 			cmd.SetArgs([]string{
 				fmt.Sprintf("--%s=%s", flags.FlagHome, tt.kbDir),
 				fmt.Sprintf("--%s=true", flagListNames),
-				fmt.Sprintf("--%s=%s", flags.FlagKeyringBackend, keyring.BackendTest),
 			})
 
 			if err := cmd.ExecuteContext(ctx); (err != nil) != tt.wantErr {

simapp/simd/cmd/root.go

@@ -56,9 +56,12 @@ func NewRootCmd() (*cobra.Command, params.EncodingConfig) {
 			cmd.SetOut(cmd.OutOrStdout())
 			cmd.SetErr(cmd.ErrOrStderr())
 
-			initClientCtx = client.ReadHomeFlag(initClientCtx, cmd)
+			initClientCtx, err := client.ReadPersistentCommandFlags(initClientCtx, cmd.Flags())
+			if err != nil {
+				return err
+			}
 
-			initClientCtx, err := config.ReadFromClientConfig(initClientCtx)
+			initClientCtx, err = config.ReadFromClientConfig(initClientCtx)
 			if err != nil {
 				return err
 			}

x/genutil/client/cli/init.go

@@ -80,8 +80,6 @@ func InitCmd(mbm module.BasicManager, defaultNodeHome string) *cobra.Command {
 
 			serverCtx := server.GetServerContextFromCmd(cmd)
 			config := serverCtx.Config
-
-			clientCtx = client.ReadHomeFlag(clientCtx, cmd)
 			config.SetRoot(clientCtx.HomeDir)
 
 			chainID, _ := cmd.Flags().GetString(flags.FlagChainID)