Remove circuit module (#7715)

* remoe circuit module

* remove circuit

* chore: nit checks in ante handler

---------

Co-authored-by: DimitrisJim <d.f.hilliard@gmail.com>
Co-authored-by: Damian Nolan <damiannolan@gmail.com>

Author: 3 people

modules/light-clients/08-wasm/testing/simapp/app.go

@@ -30,9 +30,6 @@ import (
 	"cosmossdk.io/x/bank"
 	bankkeeper "cosmossdk.io/x/bank/keeper"
 	banktypes "cosmossdk.io/x/bank/types"
-	"cosmossdk.io/x/circuit"
-	circuitkeeper "cosmossdk.io/x/circuit/keeper"
-	circuittypes "cosmossdk.io/x/circuit/types"
 	"cosmossdk.io/x/consensus"
 	consensusparamkeeper "cosmossdk.io/x/consensus/keeper"
 	consensusparamtypes "cosmossdk.io/x/consensus/types"
@@ -212,7 +209,6 @@ type SimApp struct {
 	FeeGrantKeeper        feegrantkeeper.Keeper
 	GroupKeeper           groupkeeper.Keeper
 	ConsensusParamsKeeper consensusparamkeeper.Keeper
-	CircuitKeeper         circuitkeeper.Keeper
 	PoolKeeper            poolkeeper.Keeper
 
 	// make IBC modules public for test purposes
@@ -319,7 +315,7 @@ func NewSimApp(
 		authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey,
 		minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
 		govtypes.StoreKey, consensusparamtypes.StoreKey, upgradetypes.StoreKey, feegrant.StoreKey,
-		evidencetypes.StoreKey, circuittypes.StoreKey,
+		evidencetypes.StoreKey,
 		authzkeeper.StoreKey, nftkeeper.StoreKey, group.StoreKey, pooltypes.StoreKey,
 		accounts.StoreKey, epochstypes.StoreKey,
 		paramstypes.StoreKey,
@@ -452,9 +448,6 @@ func NewSimApp(
 		stakingtypes.NewMultiStakingHooks(app.DistrKeeper.Hooks(), app.SlashingKeeper.Hooks()),
 	)
 
-	app.CircuitKeeper = circuitkeeper.NewKeeper(runtime.NewEnvironment(runtime.NewKVStoreService(keys[circuittypes.StoreKey]), logger.With(log.ModuleKey, "x/circuit")), appCodec, govModuleAddr, app.AuthKeeper.AddressCodec())
-	app.BaseApp.SetCircuitBreaker(&app.CircuitKeeper)
-
 	app.AuthzKeeper = authzkeeper.NewKeeper(runtime.NewEnvironment(runtime.NewKVStoreService(keys[authzkeeper.StoreKey]), logger.With(log.ModuleKey, "x/authz"), runtime.EnvWithMsgRouterService(app.MsgServiceRouter()), runtime.EnvWithQueryRouterService(app.GRPCQueryRouter())), appCodec, app.AuthKeeper.AddressCodec())
 
 	groupConfig := group.DefaultConfig()
@@ -713,7 +706,6 @@ func NewSimApp(
 		authzmodule.NewAppModule(appCodec, app.AuthzKeeper, app.interfaceRegistry),
 		groupmodule.NewAppModule(appCodec, app.GroupKeeper, app.AuthKeeper, app.BankKeeper, app.interfaceRegistry),
 		consensus.NewAppModule(appCodec, app.ConsensusParamsKeeper),
-		circuit.NewAppModule(appCodec, app.CircuitKeeper),
 
 		// IBC modules
 		ibc.NewAppModule(appCodec, app.IBCKeeper),
@@ -778,7 +770,7 @@ func NewSimApp(
 		slashingtypes.ModuleName, govtypes.ModuleName, minttypes.ModuleName,
 		ibcexported.ModuleName, genutiltypes.ModuleName, evidencetypes.ModuleName, authz.ModuleName, ibctransfertypes.ModuleName,
 		icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName, feegrant.ModuleName, paramstypes.ModuleName, upgradetypes.ModuleName,
-		vestingtypes.ModuleName, group.ModuleName, consensusparamtypes.ModuleName, circuittypes.ModuleName, wasmtypes.ModuleName,
+		vestingtypes.ModuleName, group.ModuleName, consensusparamtypes.ModuleName, wasmtypes.ModuleName,
 	}
 	app.ModuleManager.SetOrderInitGenesis(genesisModuleOrder...)
 	app.ModuleManager.SetOrderExportGenesis(genesisModuleOrder...)

simapp/ante.go

@@ -25,15 +25,19 @@ type HandlerOptions struct {
 // signer.
 func NewAnteHandler(options HandlerOptions) (sdk.AnteHandler, error) {
 	if options.AccountKeeper == nil {
-		return nil, errors.New("account keeper is required for ante builder")
+		return nil, errors.New("account keeper is required for ante handler")
 	}
 
 	if options.BankKeeper == nil {
-		return nil, errors.New("bank keeper is required for ante builder")
+		return nil, errors.New("bank keeper is required for ante handler")
 	}
 
 	if options.SignModeHandler == nil {
-		return nil, errors.New("sign mode handler is required for ante builder")
+		return nil, errors.New("sign mode handler is required for ante handler")
+	}
+
+	if options.IBCKeeper == nil {
+		return nil, errors.New("ibc keeper is required for the ante handler")
 	}
 
 	anteDecorators := []sdk.AnteDecorator{

testing/simapp/ante.go

@@ -3,8 +3,6 @@ package simapp
 import (
 	"errors"
 
-	circuitante "cosmossdk.io/x/circuit/ante"
-
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/x/auth/ante"
 	"github.com/cosmos/cosmos-sdk/x/auth/ante/unorderedtx"
@@ -16,7 +14,6 @@ import (
 // HandlerOptions are the options required for constructing a default SDK AnteHandler.
 type HandlerOptions struct {
 	ante.HandlerOptions
-	CircuitKeeper circuitante.CircuitBreaker
 	IBCKeeper     *keeper.Keeper
 }
 
@@ -38,7 +35,6 @@ func NewAnteHandler(options HandlerOptions) (sdk.AnteHandler, error) {
 
 	anteDecorators := []sdk.AnteDecorator{
 		ante.NewSetUpContextDecorator(options.Environment, options.ConsensusKeeper), // outermost AnteDecorator. SetUpContext must be called first
-		circuitante.NewCircuitBreakerDecorator(options.CircuitKeeper),
 		ante.NewExtensionOptionsDecorator(options.ExtensionOptionChecker),
 		ante.NewValidateBasicDecorator(options.Environment),
 		ante.NewTxTimeoutHeightDecorator(options.Environment),

testing/simapp/app.go

@@ -30,9 +30,6 @@ import (
 	"cosmossdk.io/x/bank"
 	bankkeeper "cosmossdk.io/x/bank/keeper"
 	banktypes "cosmossdk.io/x/bank/types"
-	"cosmossdk.io/x/circuit"
-	circuitkeeper "cosmossdk.io/x/circuit/keeper"
-	circuittypes "cosmossdk.io/x/circuit/types"
 	"cosmossdk.io/x/consensus"
 	consensusparamkeeper "cosmossdk.io/x/consensus/keeper"
 	consensustypes "cosmossdk.io/x/consensus/types"
@@ -206,7 +203,6 @@ type SimApp struct {
 	GroupKeeper           groupkeeper.Keeper
 	NFTKeeper             nftkeeper.Keeper
 	ConsensusParamsKeeper consensusparamkeeper.Keeper
-	CircuitKeeper         circuitkeeper.Keeper
 	PoolKeeper            poolkeeper.Keeper
 	EpochsKeeper          *epochskeeper.Keeper
 	ParamsKeeper          paramskeeper.Keeper
@@ -330,7 +326,7 @@ func NewSimApp(
 		authtypes.StoreKey, banktypes.StoreKey, stakingtypes.StoreKey,
 		minttypes.StoreKey, distrtypes.StoreKey, slashingtypes.StoreKey,
 		govtypes.StoreKey, consensustypes.StoreKey, upgradetypes.StoreKey, feegrant.StoreKey,
-		evidencetypes.StoreKey, circuittypes.StoreKey,
+		evidencetypes.StoreKey,
 		authzkeeper.StoreKey, nftkeeper.StoreKey, group.StoreKey, pooltypes.StoreKey,
 		accounts.StoreKey, epochstypes.StoreKey,
 		paramstypes.StoreKey,
@@ -438,9 +434,6 @@ func NewSimApp(
 		stakingtypes.NewMultiStakingHooks(app.DistrKeeper.Hooks(), app.SlashingKeeper.Hooks()),
 	)
 
-	app.CircuitKeeper = circuitkeeper.NewKeeper(runtime.NewEnvironment(runtime.NewKVStoreService(keys[circuittypes.StoreKey]), logger.With(log.ModuleKey, "x/circuit")), appCodec, govModuleAddr, app.AuthKeeper.AddressCodec())
-	app.BaseApp.SetCircuitBreaker(&app.CircuitKeeper)
-
 	app.AuthzKeeper = authzkeeper.NewKeeper(runtime.NewEnvironment(runtime.NewKVStoreService(keys[authzkeeper.StoreKey]), logger.With(log.ModuleKey, "x/authz"), runtime.EnvWithMsgRouterService(app.MsgServiceRouter()), runtime.EnvWithQueryRouterService(app.GRPCQueryRouter())), appCodec, app.AuthKeeper.AddressCodec())
 
 	groupConfig := group.DefaultConfig()
@@ -673,7 +666,6 @@ func NewSimApp(
 		groupmodule.NewAppModule(appCodec, app.GroupKeeper, app.AuthKeeper, app.BankKeeper, app.interfaceRegistry),
 		nftmodule.NewAppModule(appCodec, app.NFTKeeper, app.AuthKeeper, app.BankKeeper, app.interfaceRegistry),
 		consensus.NewAppModule(appCodec, app.ConsensusParamsKeeper),
-		circuit.NewAppModule(appCodec, app.CircuitKeeper),
 		protocolpool.NewAppModule(appCodec, app.PoolKeeper, app.AuthKeeper, app.BankKeeper),
 		epochs.NewAppModule(appCodec, app.EpochsKeeper),
 
@@ -756,7 +748,6 @@ func NewSimApp(
 		icatypes.ModuleName, ibcfeetypes.ModuleName, ibcmock.ModuleName, paramstypes.ModuleName,
 		upgradetypes.ModuleName,
 		vestingtypes.ModuleName,
-		circuittypes.ModuleName,
 		epochstypes.ModuleName,
 	}
 	app.ModuleManager.SetOrderInitGenesis(genesisModuleOrder...)
@@ -882,7 +873,6 @@ func (app *SimApp) setAnteHandler(txConfig client.TxConfig) {
 				SigGasConsumer:           ante.DefaultSigVerificationGasConsumer,
 				UnorderedTxManager:       app.UnorderedTxManager,
 			},
-			CircuitKeeper: &app.CircuitKeeper,
 			IBCKeeper:     app.IBCKeeper,
 		},
 	)