fix: upgrade to latest cosmos-sdk

packages/cosmic-swingset/app/app.go

@@ -4,10 +4,14 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
+	"net/http"
 	"os"
+	"path/filepath"
 
+	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/codec/types"
-	"github.com/cosmos/cosmos-sdk/std"
+	"github.com/gorilla/mux"
+	"github.com/rakyll/statik/fs"
 
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/log"
@@ -18,6 +22,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/client/rpc"
 	"github.com/cosmos/cosmos-sdk/codec"
 	"github.com/cosmos/cosmos-sdk/server/api"
+	"github.com/cosmos/cosmos-sdk/server/config"
 	"github.com/cosmos/cosmos-sdk/testutil/testdata"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
@@ -28,6 +33,7 @@ import (
 	authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
 	authsims "github.com/cosmos/cosmos-sdk/x/auth/simulation"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
+	"github.com/cosmos/cosmos-sdk/x/auth/vesting"
 	"github.com/cosmos/cosmos-sdk/x/bank"
 	bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
 	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
@@ -50,11 +56,11 @@ import (
 	govkeeper "github.com/cosmos/cosmos-sdk/x/gov/keeper"
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	"github.com/cosmos/cosmos-sdk/x/ibc"
-	transfer "github.com/cosmos/cosmos-sdk/x/ibc-transfer"
-	ibctransferkeeper "github.com/cosmos/cosmos-sdk/x/ibc-transfer/keeper"
-	ibctransfertypes "github.com/cosmos/cosmos-sdk/x/ibc-transfer/types"
 	porttypes "github.com/cosmos/cosmos-sdk/x/ibc/05-port/types"
 	ibchost "github.com/cosmos/cosmos-sdk/x/ibc/24-host"
+	transfer "github.com/cosmos/cosmos-sdk/x/ibc/applications/transfer"
+	ibctransferkeeper "github.com/cosmos/cosmos-sdk/x/ibc/applications/transfer/keeper"
+	ibctransfertypes "github.com/cosmos/cosmos-sdk/x/ibc/applications/transfer/types"
 	ibckeeper "github.com/cosmos/cosmos-sdk/x/ibc/keeper"
 	"github.com/cosmos/cosmos-sdk/x/mint"
 	mintkeeper "github.com/cosmos/cosmos-sdk/x/mint/keeper"
@@ -78,13 +84,16 @@ import (
 
 	gaiaappparams "github.com/Agoric/cosmic-swingset/app/params"
 	"github.com/Agoric/cosmic-swingset/x/swingset"
+
+	// This is for the swagger file for legacy support
+	_ "github.com/cosmos/cosmos-sdk/client/docs/statik"
 )
 
 const appName = "agoric"
 
 var (
 	// DefaultNodeHome default home directories for the application daemon
-	DefaultNodeHome = os.ExpandEnv("$HOME/.ag-chain-cosmos")
+	DefaultNodeHome string
 
 	// ModuleBasics defines the module BasicManager is in charge of setting up basic,
 	// non-dependant module elements, such as codec registration
@@ -179,6 +188,15 @@ type GaiaApp struct {
 	sm *module.SimulationManager
 }
 
+func init() {
+	userHomeDir, err := os.UserHomeDir()
+	if err != nil {
+		panic(err)
+	}
+
+	DefaultNodeHome = filepath.Join(userHomeDir, ".ag-chain-cosmos")
+}
+
 // NewGaia returns a reference to an initialized Gaia.
 // NewSimApp returns a reference to an initialized SimApp.
 func NewGaiaApp(
@@ -209,7 +227,7 @@ func NewAgoricApp(
 	bApp.SetCommitMultiStoreTracer(traceStore)
 	bApp.SetAppVersion(version.Version)
 	bApp.GRPCQueryRouter().SetInterfaceRegistry(interfaceRegistry)
-	bApp.GRPCQueryRouter().RegisterSimulateService(bApp.Simulate, interfaceRegistry, std.DefaultPublicKeyCodec{})
+	bApp.GRPCQueryRouter().RegisterSimulateService(bApp.Simulate, interfaceRegistry)
 
 	keys := sdk.NewKVStoreKeys(
 		authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey,
@@ -339,6 +357,7 @@ func NewAgoricApp(
 			encodingConfig.TxConfig,
 		),
 		auth.NewAppModule(appCodec, app.AccountKeeper, nil),
+		vesting.NewAppModule(app.AccountKeeper, app.BankKeeper),
 		bank.NewAppModule(appCodec, app.BankKeeper, app.AccountKeeper),
 		capability.NewAppModule(appCodec, *app.CapabilityKeeper),
 		crisis.NewAppModule(&app.CrisisKeeper),
@@ -371,7 +390,7 @@ func NewAgoricApp(
 	// so that other modules that want to create or claim capabilities afterwards in InitChain
 	// can do so safely.
 	app.mm.SetOrderInitGenesis(
-		capabilitytypes.ModuleName, authtypes.ModuleName, distrtypes.ModuleName, stakingtypes.ModuleName, banktypes.ModuleName,
+		capabilitytypes.ModuleName, authtypes.ModuleName, banktypes.ModuleName, distrtypes.ModuleName, stakingtypes.ModuleName,
 		slashingtypes.ModuleName, govtypes.ModuleName, minttypes.ModuleName, crisistypes.ModuleName,
 		ibchost.ModuleName, genutiltypes.ModuleName, evidencetypes.ModuleName, swingset.ModuleName, ibctransfertypes.ModuleName,
 	)
@@ -600,12 +619,28 @@ func (app *GaiaApp) SimulationManager() *module.SimulationManager {
 
 // RegisterAPIRoutes registers all application module routes with the provided
 // API server.
-func (app *GaiaApp) RegisterAPIRoutes(apiSvr *api.Server) {
+func (app *GaiaApp) RegisterAPIRoutes(apiSvr *api.Server, apiConfig config.APIConfig) {
 	clientCtx := apiSvr.ClientCtx
 	rpc.RegisterRoutes(clientCtx, apiSvr.Router)
 	authrest.RegisterTxRoutes(clientCtx, apiSvr.Router)
 	ModuleBasics.RegisterRESTRoutes(clientCtx, apiSvr.Router)
 	ModuleBasics.RegisterGRPCRoutes(apiSvr.ClientCtx, apiSvr.GRPCRouter)
+
+	// register swagger API from root so that other applications can override easily
+	if apiConfig.Swagger {
+		RegisterSwaggerAPI(clientCtx, apiSvr.Router)
+	}
+}
+
+// RegisterSwaggerAPI registers the swagger routes on the API router
+func RegisterSwaggerAPI(ctx client.Context, rtr *mux.Router) {
+	statikFS, err := fs.New()
+	if err != nil {
+		panic(err)
+	}
+
+	staticServer := http.FileServer(statikFS)
+	rtr.PathPrefix("/swagger").Handler(http.StripPrefix("/swagger/", staticServer))
 }
 
 // GetMaccPerms returns a copy of the module account permissions

packages/cosmic-swingset/app/encoding.go

@@ -8,9 +8,9 @@ import (
 // MakeEncodingConfig creates an EncodingConfig for testing
 func MakeEncodingConfig() params.EncodingConfig {
 	encodingConfig := params.MakeEncodingConfig()
-	std.RegisterCodec(encodingConfig.Amino)
+	std.RegisterLegacyAminoCodec(encodingConfig.Amino)
 	std.RegisterInterfaces(encodingConfig.InterfaceRegistry)
-	ModuleBasics.RegisterCodec(encodingConfig.Amino)
+	ModuleBasics.RegisterLegacyAminoCodec(encodingConfig.Amino)
 	ModuleBasics.RegisterInterfaces(encodingConfig.InterfaceRegistry)
 	return encodingConfig
 }

packages/cosmic-swingset/app/export.go

@@ -4,10 +4,9 @@ import (
 	"encoding/json"
 	"log"
 
-	abci "github.com/tendermint/tendermint/abci/types"
 	tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
-	tmtypes "github.com/tendermint/tendermint/types"
 
+	servertypes "github.com/cosmos/cosmos-sdk/server/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	slashingtypes "github.com/cosmos/cosmos-sdk/x/slashing/types"
 	"github.com/cosmos/cosmos-sdk/x/staking"
@@ -19,23 +18,32 @@ import (
 // file.
 func (app *GaiaApp) ExportAppStateAndValidators(
 	forZeroHeight bool, jailAllowedAddrs []string,
-) (appState json.RawMessage, validators []tmtypes.GenesisValidator, cp *abci.ConsensusParams, err error) {
+) (servertypes.ExportedApp, error) {
 
 	// as if they could withdraw from the start of the next block
 	ctx := app.NewContext(true, tmproto.Header{Height: app.LastBlockHeight()})
 
+	// We export at last height + 1, because that's the height at which
+	// Tendermint will start InitChain.
+	height := app.LastBlockHeight() + 1
 	if forZeroHeight {
+		height = 0
 		app.prepForZeroHeightGenesis(ctx, jailAllowedAddrs)
 	}
 
 	genState := app.mm.ExportGenesis(ctx, app.appCodec)
-	appState, err = json.MarshalIndent(genState, "", "  ")
+	appState, err := json.MarshalIndent(genState, "", "  ")
 	if err != nil {
-		return nil, nil, nil, err
+		return servertypes.ExportedApp{}, err
 	}
 
-	validators = staking.WriteValidators(ctx, app.StakingKeeper)
-	return appState, validators, app.BaseApp.GetConsensusParams(ctx), nil
+	validators := staking.WriteValidators(ctx, app.StakingKeeper)
+	return servertypes.ExportedApp{
+		AppState:        appState,
+		Validators:      validators,
+		Height:          height,
+		ConsensusParams: app.BaseApp.GetConsensusParams(ctx),
+	}, nil
 }
 
 // prepare for fresh start at zero height
@@ -66,14 +74,20 @@ func (app *GaiaApp) prepForZeroHeightGenesis(ctx sdk.Context, jailAllowedAddrs [
 
 	// withdraw all validator commission
 	app.StakingKeeper.IterateValidators(ctx, func(_ int64, val exported.ValidatorI) (stop bool) {
-		_, _ = app.DistrKeeper.WithdrawValidatorCommission(ctx, val.GetOperator())
+		_, err := app.DistrKeeper.WithdrawValidatorCommission(ctx, val.GetOperator())
+		if err != nil {
+			panic(err)
+		}
 		return false
 	})
 
 	// withdraw all delegator rewards
 	dels := app.StakingKeeper.GetAllDelegations(ctx)
 	for _, delegation := range dels {
-		_, _ = app.DistrKeeper.WithdrawDelegationRewards(ctx, delegation.DelegatorAddress, delegation.ValidatorAddress)
+		_, err := app.DistrKeeper.WithdrawDelegationRewards(ctx, delegation.GetDelegatorAddr(), delegation.GetValidatorAddr())
+		if err != nil {
+			panic(err)
+		}
 	}
 
 	// clear validator slash events
@@ -100,8 +114,8 @@ func (app *GaiaApp) prepForZeroHeightGenesis(ctx sdk.Context, jailAllowedAddrs [
 
 	// reinitialize all delegations
 	for _, del := range dels {
-		app.DistrKeeper.Hooks().BeforeDelegationCreated(ctx, del.DelegatorAddress, del.ValidatorAddress)
-		app.DistrKeeper.Hooks().AfterDelegationModified(ctx, del.DelegatorAddress, del.ValidatorAddress)
+		app.DistrKeeper.Hooks().BeforeDelegationCreated(ctx, del.GetDelegatorAddr(), del.GetValidatorAddr())
+		app.DistrKeeper.Hooks().AfterDelegationModified(ctx, del.GetDelegatorAddr(), del.GetValidatorAddr())
 	}
 
 	// reset context height

packages/cosmic-swingset/app/params/proto.go

@@ -5,16 +5,15 @@ package params
 import (
 	"github.com/cosmos/cosmos-sdk/codec"
 	"github.com/cosmos/cosmos-sdk/codec/types"
-	"github.com/cosmos/cosmos-sdk/std"
 	"github.com/cosmos/cosmos-sdk/x/auth/tx"
 )
 
 // MakeEncodingConfig creates an EncodingConfig for an amino based test configuration.
 func MakeEncodingConfig() EncodingConfig {
-	amino := codec.New()
+	amino := codec.NewLegacyAmino()
 	interfaceRegistry := types.NewInterfaceRegistry()
 	marshaler := codec.NewProtoCodec(interfaceRegistry)
-	txCfg := tx.NewTxConfig(marshaler, std.DefaultPublicKeyCodec{}, tx.DefaultSignModes)
+	txCfg := tx.NewTxConfig(marshaler, tx.DefaultSignModes)
 
 	return EncodingConfig{
 		InterfaceRegistry: interfaceRegistry,

packages/cosmic-swingset/app/state.go

@@ -8,7 +8,7 @@ import (
 	"math/rand"
 	"time"
 
-	"github.com/tendermint/tendermint/crypto/secp256k1"
+	"github.com/cosmos/cosmos-sdk/crypto/keys/secp256k1"
 	tmtypes "github.com/tendermint/tendermint/types"
 
 	"github.com/cosmos/cosmos-sdk/codec"

packages/cosmic-swingset/app/types.go

@@ -1,12 +1,10 @@
 package app
 
 import (
-	"encoding/json"
-
 	abci "github.com/tendermint/tendermint/abci/types"
-	tmtypes "github.com/tendermint/tendermint/types"
 
 	"github.com/cosmos/cosmos-sdk/codec"
+	servertypes "github.com/cosmos/cosmos-sdk/server/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
 )
@@ -36,7 +34,7 @@ type App interface {
 	// Exports the state of the application for a genesis file.
 	ExportAppStateAndValidators(
 		forZeroHeight bool, jailAllowedAddrs []string,
-	) (json.RawMessage, []tmtypes.GenesisValidator, *abci.ConsensusParams, error)
+	) (servertypes.ExportedApp, error)
 
 	// All the registered module account addreses.
 	ModuleAccountAddrs() map[string]bool

packages/cosmic-swingset/app/utils.go

@@ -79,12 +79,12 @@ func CheckExportSimulation(
 ) error {
 	if config.ExportStatePath != "" {
 		fmt.Println("exporting app state...")
-		appState, _, _, err := app.ExportAppStateAndValidators(false, nil)
+		exported, err := app.ExportAppStateAndValidators(false, nil)
 		if err != nil {
 			return err
 		}
 
-		if err := ioutil.WriteFile(config.ExportStatePath, []byte(appState), 0600); err != nil {
+		if err := ioutil.WriteFile(config.ExportStatePath, []byte(exported.AppState), 0600); err != nil {
 			return err
 		}
 	}

packages/cosmic-swingset/cmd/ag-cosmos-helper/main.go

@@ -6,12 +6,18 @@ import "C"
 
 import (
 	"os"
+	"path/filepath"
 
 	"github.com/Agoric/cosmic-swingset/app"
 	"github.com/Agoric/cosmic-swingset/lib/daemon"
 )
 
 func main() {
-	app.DefaultNodeHome = os.ExpandEnv("$HOME/.ag-cosmos-helper")
+	userHomeDir, err := os.UserHomeDir()
+	if err != nil {
+		panic(err)
+	}
+
+	app.DefaultNodeHome = filepath.Join(userHomeDir, ".ag-cosmos-helper")
 	daemon.Run()
 }