feat!: specify module to export (cosmos#13437)

app_test.go

@@ -60,7 +60,7 @@ func TestSimAppExportAndBlockedAddrs(t *testing.T) {
 	logger2 := log.NewTMLogger(log.NewSyncWriter(os.Stdout))
 	// Making a new app object with the db, so that initchain hasn't been called
 	app2 := NewSimApp(logger2, db, nil, true, simtestutil.NewAppOptionsWithFlagHome(DefaultNodeHome))
-	_, err := app2.ExportAppStateAndValidators(false, []string{})
+	_, err := app2.ExportAppStateAndValidators(false, []string{}, []string{})
 	require.NoError(t, err, "ExportAppStateAndValidators should not have an error")
 }
 

export.go

@@ -16,9 +16,7 @@ import (
 
 // ExportAppStateAndValidators exports the state of the application for a genesis
 // file.
-func (app *SimApp) ExportAppStateAndValidators(
-	forZeroHeight bool, jailAllowedAddrs []string,
-) (servertypes.ExportedApp, error) {
+func (app *SimApp) ExportAppStateAndValidators(forZeroHeight bool, jailAllowedAddrs []string, modulesToExport []string) (servertypes.ExportedApp, error) {
 	// as if they could withdraw from the start of the next block
 	ctx := app.NewContext(true, tmproto.Header{Height: app.LastBlockHeight()})
 
@@ -30,7 +28,7 @@ func (app *SimApp) ExportAppStateAndValidators(
 		app.prepForZeroHeightGenesis(ctx, jailAllowedAddrs)
 	}
 
-	genState := app.ModuleManager.ExportGenesis(ctx, app.appCodec)
+	genState := app.ModuleManager.ExportGenesis(ctx, app.appCodec, modulesToExport)
 	appState, err := json.MarshalIndent(genState, "", "  ")
 	if err != nil {
 		return servertypes.ExportedApp{}, err

sim_test.go

@@ -156,7 +156,7 @@ func TestAppImportExport(t *testing.T) {
 
 	fmt.Printf("exporting genesis...\n")
 
-	exported, err := app.ExportAppStateAndValidators(false, []string{})
+	exported, err := app.ExportAppStateAndValidators(false, []string{}, []string{})
 	require.NoError(t, err)
 
 	fmt.Printf("importing genesis...\n")
@@ -277,7 +277,7 @@ func TestAppSimulationAfterImport(t *testing.T) {
 
 	fmt.Printf("exporting genesis...\n")
 
-	exported, err := app.ExportAppStateAndValidators(true, []string{})
+	exported, err := app.ExportAppStateAndValidators(true, []string{}, []string{})
 	require.NoError(t, err)
 
 	fmt.Printf("importing genesis...\n")

simd/cmd/root.go

@@ -318,6 +318,7 @@ func appExport(
 	forZeroHeight bool,
 	jailAllowedAddrs []string,
 	appOpts servertypes.AppOptions,
+	modulesToExport []string,
 ) (servertypes.ExportedApp, error) {
 	var simApp *simapp.SimApp
 
@@ -347,5 +348,5 @@ func appExport(
 		simApp = simapp.NewSimApp(logger, db, traceStore, true, appOpts)
 	}
 
-	return simApp.ExportAppStateAndValidators(forZeroHeight, jailAllowedAddrs)
+	return simApp.ExportAppStateAndValidators(forZeroHeight, jailAllowedAddrs, modulesToExport)
 }