feat: parse home flag earlier (#20771)

simapp/simd/cmd/commands.go

@@ -3,7 +3,6 @@ package cmd
 import (
 	"errors"
 	"io"
-	"os"
 
 	dbm "github.com/cosmos/cosmos-db"
 	"github.com/spf13/cobra"
@@ -18,7 +17,6 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/debug"
-	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/client/keys"
 	"github.com/cosmos/cosmos-sdk/client/pruning"
 	"github.com/cosmos/cosmos-sdk/client/rpc"
@@ -143,13 +141,6 @@ func appExport(
 	appOpts servertypes.AppOptions,
 	modulesToExport []string,
 ) (servertypes.ExportedApp, error) {
-	// this check is necessary as we use the flag in x/upgrade.
-	// we can exit more gracefully by checking the flag here.
-	homePath, ok := appOpts.Get(flags.FlagHome).(string)
-	if !ok || homePath == "" {
-		return servertypes.ExportedApp{}, errors.New("application home not set")
-	}
-
 	viperAppOpts, ok := appOpts.(*viper.Viper)
 	if !ok {
 		return servertypes.ExportedApp{}, errors.New("appOpts is not viper.Viper")
@@ -172,13 +163,3 @@ func appExport(
 
 	return simApp.ExportAppStateAndValidators(forZeroHeight, jailAllowedAddrs, modulesToExport)
 }
-
-var tempDir = func() string {
-	dir, err := os.MkdirTemp("", "simapp")
-	if err != nil {
-		dir = simapp.DefaultNodeHome
-	}
-	defer os.RemoveAll(dir)
-
-	return dir
-}

simapp/simd/cmd/root.go

@@ -30,7 +30,7 @@ import (
 func NewRootCmd() *cobra.Command {
 	// we "pre"-instantiate the application for getting the injected/configured encoding configuration
 	// note, this is not necessary when using app wiring, as depinject can be directly used (see root_v2.go)
-	tempApp := simapp.NewSimApp(log.NewNopLogger(), dbm.NewMemDB(), nil, true, simtestutil.NewAppOptionsWithFlagHome(tempDir()))
+	tempApp := simapp.NewSimApp(log.NewNopLogger(), dbm.NewMemDB(), nil, true, simtestutil.NewAppOptionsWithFlagHome(simapp.DefaultNodeHome))
 	encodingConfig := params.EncodingConfig{
 		InterfaceRegistry: tempApp.InterfaceRegistry(),
 		Codec:             tempApp.AppCodec(),
@@ -114,7 +114,7 @@ func NewRootCmd() *cobra.Command {
 	// autocli opts
 	customClientTemplate, customClientConfig := initClientConfig()
 	var err error
-	initClientCtx, err = config.ReadDefaultValuesFromDefaultClientConfig(initClientCtx, customClientTemplate, customClientConfig)
+	initClientCtx, err = config.CreateClientConfig(initClientCtx, customClientTemplate, customClientConfig)
 	if err != nil {
 		panic(err)
 	}

simapp/simd/cmd/root_di.go

@@ -24,7 +24,6 @@ import (
 	"github.com/cosmos/cosmos-sdk/codec"
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	"github.com/cosmos/cosmos-sdk/server"
-	simtestutil "github.com/cosmos/cosmos-sdk/testutil/sims"
 	"github.com/cosmos/cosmos-sdk/types/module"
 )
 
@@ -38,10 +37,7 @@ func NewRootCmd() *cobra.Command {
 
 	if err := depinject.Inject(
 		depinject.Configs(simapp.AppConfig(),
-			depinject.Supply(
-				log.NewNopLogger(),
-				simtestutil.NewAppOptionsWithFlagHome(tempDir()),
-			),
+			depinject.Supply(log.NewNopLogger()),
 			depinject.Provide(
 				ProvideClientContext,
 			),
@@ -128,7 +124,7 @@ func ProvideClientContext(
 
 	// Read the config to overwrite the default values with the values from the config file
 	customClientTemplate, customClientConfig := initClientConfig()
-	clientCtx, err = config.ReadDefaultValuesFromDefaultClientConfig(clientCtx, customClientTemplate, customClientConfig)
+	clientCtx, err = config.CreateClientConfig(clientCtx, customClientTemplate, customClientConfig)
 	if err != nil {
 		panic(err)
 	}