feat(app): add interchain accounts for v0.46.0 (#2703)

* update template for ica * Update ignite/templates/app/stargate/app/app.go.plush Co-authored-by: Lucas Btd <[email protected]> Co-authored-by: Lucas Btd <[email protected]>
ignite · Aug 10, 2022 · d1a6819 · d1a6819
1 parent 5da72db
commit d1a6819
Showing 1 changed file with 38 additions and 11 deletions.
diff --git a/ignite/templates/app/stargate/app/app.go.plush b/ignite/templates/app/stargate/app/app.go.plush
@@ -79,11 +79,18 @@ import (
 	upgradeclient "github.com/cosmos/cosmos-sdk/x/upgrade/client"
 	upgradekeeper "github.com/cosmos/cosmos-sdk/x/upgrade/keeper"
 	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
+	ica "github.com/cosmos/ibc-go/v5/modules/apps/27-interchain-accounts"
+	icahost "github.com/cosmos/ibc-go/v5/modules/apps/27-interchain-accounts/host"
+	icahostkeeper "github.com/cosmos/ibc-go/v5/modules/apps/27-interchain-accounts/host/keeper"
+	icahosttypes "github.com/cosmos/ibc-go/v5/modules/apps/27-interchain-accounts/host/types"
+	icatypes "github.com/cosmos/ibc-go/v5/modules/apps/27-interchain-accounts/types"
 	"github.com/cosmos/ibc-go/v5/modules/apps/transfer"
 	ibctransferkeeper "github.com/cosmos/ibc-go/v5/modules/apps/transfer/keeper"
 	ibctransfertypes "github.com/cosmos/ibc-go/v5/modules/apps/transfer/types"
 	ibc "github.com/cosmos/ibc-go/v5/modules/core"
+	ibcclient "github.com/cosmos/ibc-go/v5/modules/core/02-client"
 	ibcclientclient "github.com/cosmos/ibc-go/v5/modules/core/02-client/client"
+	ibcclienttypes "github.com/cosmos/ibc-go/v5/modules/core/02-client/types"
 	ibcporttypes "github.com/cosmos/ibc-go/v5/modules/core/05-port/types"
 	ibchost "github.com/cosmos/ibc-go/v5/modules/core/24-host"
 	ibckeeper "github.com/cosmos/ibc-go/v5/modules/core/keeper"
@@ -152,6 +159,7 @@ var (
 		upgrade.AppModuleBasic{},
 		evidence.AppModuleBasic{},
 		transfer.AppModuleBasic{},
+		ica.AppModuleBasic{},
 		vesting.AppModuleBasic{},
 		// this line is used by starport scaffolding # stargate/app/moduleBasic
 	)
@@ -160,6 +168,7 @@ var (
 	maccPerms = map[string][]string{
 		authtypes.FeeCollectorName:     nil,
 		distrtypes.ModuleName:          nil,
+		icatypes.ModuleName:            nil,
 		minttypes.ModuleName:           {authtypes.Minter},
 		stakingtypes.BondedPoolName:    {authtypes.Burner, authtypes.Staking},
 		stakingtypes.NotBondedPoolName: {authtypes.Burner, authtypes.Staking},
@@ -217,12 +226,14 @@ type App struct {
 	IBCKeeper        *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
 	EvidenceKeeper   evidencekeeper.Keeper
 	TransferKeeper   ibctransferkeeper.Keeper
+	ICAHostKeeper    icahostkeeper.Keeper
 	FeeGrantKeeper   feegrantkeeper.Keeper
 	GroupKeeper      groupkeeper.Keeper
 
 	// make scoped keepers public for test purposes
 	ScopedIBCKeeper        capabilitykeeper.ScopedKeeper
 	ScopedTransferKeeper   capabilitykeeper.ScopedKeeper
+	ScopedICAHostKeeper    capabilitykeeper.ScopedKeeper
 
 	// this line is used by starport scaffolding # stargate/app/keeperDeclaration
 
@@ -258,9 +269,9 @@ func New(
 
 	keys := sdk.NewKVStoreKeys(
 		authtypes.StoreKey, authz.ModuleName, banktypes.StoreKey, stakingtypes.StoreKey,
-		minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
-		govtypes.StoreKey, paramstypes.StoreKey, ibchost.StoreKey, upgradetypes.StoreKey, feegrant.StoreKey,
-		evidencetypes.StoreKey, ibctransfertypes.StoreKey, capabilitytypes.StoreKey, group.StoreKey,
+		minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey, govtypes.StoreKey,
+		paramstypes.StoreKey, ibchost.StoreKey, upgradetypes.StoreKey, feegrant.StoreKey, evidencetypes.StoreKey,
+		ibctransfertypes.StoreKey, icahosttypes.StoreKey, capabilitytypes.StoreKey, group.StoreKey,
 		// this line is used by starport scaffolding # stargate/app/storeKey
 	)
 	tkeys := sdk.NewTransientStoreKeys(paramstypes.TStoreKey)
@@ -297,10 +308,11 @@ func New(
 	// grant capabilities for the ibc and ibc-transfer modules
 	scopedIBCKeeper := app.CapabilityKeeper.ScopeToModule(ibchost.ModuleName)
 	scopedTransferKeeper := app.CapabilityKeeper.ScopeToModule(ibctransfertypes.ModuleName)
+	scopedICAHostKeeper := app.CapabilityKeeper.ScopeToModule(icahosttypes.SubModuleName)
 	// this line is used by starport scaffolding # stargate/app/scopedKeeper
 
 	// add keepers
-app.AccountKeeper = authkeeper.NewAccountKeeper(
+    app.AccountKeeper = authkeeper.NewAccountKeeper(
 		appCodec,
 		keys[authtypes.StoreKey],
 		app.GetSubspace(authtypes.ModuleName),
@@ -423,11 +435,20 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 		app.BankKeeper,
 		scopedTransferKeeper,
 	)
+    transferModule    := transfer.NewAppModule(app.TransferKeeper)
+    transferIBCModule := transfer.NewIBCModule(app.TransferKeeper)
 
-    var (
-        transferModule    = transfer.NewAppModule(app.TransferKeeper)
-        transferIBCModule = transfer.NewIBCModule(app.TransferKeeper)
-    )
+	app.ICAHostKeeper = icahostkeeper.NewKeeper(
+		appCodec, keys[icahosttypes.StoreKey],
+		app.GetSubspace(icahosttypes.SubModuleName),
+		app.IBCKeeper.ChannelKeeper,
+		&app.IBCKeeper.PortKeeper,
+		app.AccountKeeper,
+		scopedICAHostKeeper,
+		app.MsgServiceRouter(),
+	)
+	icaModule := ica.NewAppModule(nil, &app.ICAHostKeeper)
+	icaHostIBCModule := icahost.NewIBCModule(app.ICAHostKeeper)
 
 	// Create evidence Keeper for to register the IBC light client misbehaviour evidence route
 	evidenceKeeper := evidencekeeper.NewKeeper(
@@ -444,8 +465,8 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 		AddRoute(govtypes.RouterKey, govv1beta1.ProposalHandler).
 		AddRoute(paramproposal.RouterKey, params.NewParamChangeProposalHandler(app.ParamsKeeper)).
 		AddRoute(distrtypes.RouterKey, distr.NewCommunityPoolSpendProposalHandler(app.DistrKeeper)).
-		AddRoute(upgradetypes.RouterKey, upgrade.NewSoftwareUpgradeProposalHandler(app.UpgradeKeeper))
-
+		AddRoute(upgradetypes.RouterKey, upgrade.NewSoftwareUpgradeProposalHandler(app.UpgradeKeeper)).
+		AddRoute(ibcclienttypes.RouterKey, ibcclient.NewClientProposalHandler(app.IBCKeeper.ClientKeeper))
 	govConfig := govtypes.DefaultConfig()
 	app.GovKeeper = govkeeper.NewKeeper(
 		appCodec,
@@ -463,7 +484,8 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 
 	// Create static IBC router, add transfer route, then set and seal it
 	ibcRouter := ibcporttypes.NewRouter()
-	ibcRouter.AddRoute(ibctransfertypes.ModuleName, transferIBCModule)
+	ibcRouter.AddRoute(icahosttypes.SubModuleName, icaHostIBCModule).
+    		AddRoute(ibctransfertypes.ModuleName, transferIBCModule)
 	// this line is used by starport scaffolding # ibc/app/router
 	app.IBCKeeper.SetRouter(ibcRouter)
 
@@ -499,6 +521,7 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 		ibc.NewAppModule(app.IBCKeeper),
 		params.NewAppModule(app.ParamsKeeper),
 		transferModule,
+		icaModule,
 		// this line is used by starport scaffolding # stargate/app/appModule
 	)
 
@@ -521,6 +544,7 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 		crisistypes.ModuleName,
 		ibctransfertypes.ModuleName,
 		ibchost.ModuleName,
+		icatypes.ModuleName,
 		genutiltypes.ModuleName,
 		authz.ModuleName,
 		feegrant.ModuleName,
@@ -536,6 +560,7 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 		stakingtypes.ModuleName,
 		ibctransfertypes.ModuleName,
 		ibchost.ModuleName,
+		icatypes.ModuleName,
 		capabilitytypes.ModuleName,
 		authtypes.ModuleName,
 		banktypes.ModuleName,
@@ -571,6 +596,7 @@ app.AccountKeeper = authkeeper.NewAccountKeeper(
 		genutiltypes.ModuleName,
 		ibctransfertypes.ModuleName,
 		ibchost.ModuleName,
+		icatypes.ModuleName,
 		evidencetypes.ModuleName,
 		authz.ModuleName,
 		feegrant.ModuleName,
@@ -806,6 +832,7 @@ func initParamsKeeper(appCodec codec.BinaryCodec, legacyAmino *codec.LegacyAmino
 	paramsKeeper.Subspace(crisistypes.ModuleName)
 	paramsKeeper.Subspace(ibctransfertypes.ModuleName)
 	paramsKeeper.Subspace(ibchost.ModuleName)
+	paramsKeeper.Subspace(icahosttypes.SubModuleName)
 	// this line is used by starport scaffolding # stargate/app/paramSubspace
 
 	return paramsKeeper